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What is the best computer hardware for Litecoin mining?

What is the best computer hardware for Litecoin mining?

By on May 5, 2013 in Litecoin

Are you looking for the best hardware for Litecoin mining?  Build your own!!!money via litecoin mining

 

Amazon being your best bet, look for great deals on new Radeon cards.  DO NOT BUY USED CARDS OFF EBAY – THEY ARE OFTEN ALREADY ABUSED) - 

The following badass litecoin mining gpu’s are still in stock from good ole’ reliable Amazon -

AMD (ATI)

 

NVIDIA

We are trying to keep you notified and update this everyday, but if the cards listed above are out of stock – you can search Amazon’s full selection of Radeon Graphics Cards

 

Sapphire Radeon TOXIC R9 280X 3GB GDDR5 DL-DVI-I/SL-DVI-D/HDMI/Dual Mini DP (UEFI) PCI-Express Graphics Card 11221-01-40G SOLD OUT!!!

Gigabyte R9 290X GDDR5-4GB 2xDVI/HDMI/DP Graphics Card (GV-R929XD5-4GD-B)  SOLD OUT!!!

Sapphire Radeon R9 290X 4GB GDDR5 PCI-Express Graphics Card Battle Field 4 Game Edition 21226-00-50G  SOLD OUT!!!

Sapphire Radeon R9 290X 4GB GDDR5 Dual DVI-D/HDMI/DP PCI-Express Graphics Card (21226-00-40G)  SOLD OUT!!!

Sapphire Radeon R9 280X 3GB GDDR5 DVI-I/DVI-D/HDMI/DP Dual-X OC Version (UEFI) PCI-Express Graphics Card 11221-00-20G    SOLD OUT!!!

 

You will also need a quality motherboard with all the fixings – ASRock MB-970EX4 Socket AM3+/ AMD 970/ AMD Quad CrossFireX& nVidia SLI/ SATA3&USB3.0/ A&GbE/ ATX Motherboard

An affordable, but reliable processor by AMD (also low wattage) – AMD Sempron 145 Processor (SDX145HBGMBOX)

A Seasonic 860 watt power supply (you may want to upgrade to 1000+ watt if getting over 2 graphics cards) – Seasonic PLATINUM-860 ATX 860 Power Supply

At least 4gb of DDR3 Ram from Corsair – Corsair Vengeance 4GB (1x4GB) DDR3 1600 MHz (PC3 12800) Desktop Memory (CMZ4GX3M1A1600C9)

 

Litecoin Mining Hardware Comparison -

(source: http://litecoin.info/Mining_Hardware_Comparison)

Below are some statistics about the mining performance of various hardware used in a mining rig.

The table shows (mostly) stock clock numbers. 10-20% performance improvement can be achieved with CPU overclocking tools.

”’Notes:”’
* kHash/s = total hashing speed of all cores added together

==Intel CPUs==
|-
! Model !! kHash/s !! Watts !! Clock (GHz) !! Cores !! Miner !! Command line arguments !! Operating system !! Notes

| Intel Pentium M 740 || 0.8 || ? || 1.73 || 1 || pooler’s cpuminer 2.2.2 || — || Windows XP Pro. 32-bit || –
|-
| Intel Pentium M || 1.23 || ? || 1.60 || 1 || pooler’s cpuminer 2.2 || — || Gentoo Linux, 32-bit || –
|-
| Intel Atom N270 || 2.57 || 5.5 (TDP) || 1.66 || 1 || pooler’s cpuminer 2.2.2 || — || Ubuntu Linux, 32-bit || –
|-
| Intel Atom N450 || 2.61 || 5.5 (TDP) || 1.66 || 1 || pooler’s cpuminer 2.2.2 || — || Ubuntu Linux, 64-bit || –
|-
| Intel Atom N2800 || 5.81 || 6.5 (TDP) || 1.87 || 2 (4 threads) || pooler’s cpuminer 2.2.2 || — || Xubuntu 12.04, 64bit || with no desktop just command line
|-
| Intel Pentium Dual T3400 || 8.5 || 35 (TDP) || 2.16 || 2 || pooler’s cpuminer 2.2.2 || — || Ubuntu 12.04, 64-bit
|| –
|-
| Intel Celeron 440 || 4 || 35 (TDP) || 2.0 || 1 || pooler’s cpuminer 2.2.2 || — || Ubuntu 12.04, 64-bit
|| –
|-
| Intel Core 2 Duo T5500 || 7.28 || ? || 1.66 || 2 || pooler’s cpuminer 2.2.2 || — || Gentoo Linux, 64-bit || –
|-
| Intel Core 2 Duo T7250 || 5 || ? || 2.00 || 2 || pooler’s cpuminer v? || — || Ubuntu 8 || running under wine
|-
| Intel Core 2 Duo T7500 || 6.5 || ? || 2.20 || 2 || pooler’s cpuminer 2.2 || — || Windows Vista 32-bit || –
|-
| Intel Core 2 Duo T9500 || 17.76 || 35 (TDP) || 2.60 || 2 || pooler’s cpuminer 2.1.2 || -t 2 || Windows 7 64-bit || –
|-
| Intel Core 2 Duo E2200 || 9.20 || ? || 2.20 || 2 || pooler’s cpuminer v2.2.2 || -t 2 || Windows XP Pro. 32-bit || Overclocked to 2.9 ghz
|-
| Intel Core 2 Duo E6600 || 10.45 || ? || 2.40 || 2 || pooler’s cpuminer v2.2.0 || — || Windows 7 x64 || –
|-
| Intel Core 2 Duo E7300 || 7 || 92 || 2.70 || 2 || pooler’s cpuminer v? || — || Windows XP Pro. 32-bit || idle priority
|-
| Intel Core 2 Duo E7500 || 13.1 || ? || 2.93 || 2 || pooler’s cpuminer v2.2.3 || — || Windows 7 x64 || –
|-
| Intel Core 2 Quad Q6600 || 9.68 || 105 (TDP) || 2.40 || 4 || pooler’s cpuminer v1.0.2 || -t 4 || Debian sid x64 || ~398% usage
|-
| Intel Core 2 Quad Q8400 || 21.6 || ? || 2.66 || 4 || pooler’s cpuminer v? || — || Windows 7 x64 || –
|-
| Intel Core 2 Quad Q9550 || 27.5 || ? || 2.83 || 4 || pooler’s cpuminer v2.2.2 || — || Windows 7 x64 || –
|-
| Intel Core 2 Quad Q9550 || 32.2 || ? || 3.40(OC) || 4 || pooler’s cpuminer v2.2.3 || — || Windows 7 x64 || –
|-
| Intel Core 2 Extreme QX9775 || 29.2 || 350 || 3.20 || 4 || pooler’s cpuminer v2.2.3 || — || Windows 7 x64 || power draw is for dual cpu
|-
| Intel Xeon E5405 || 18.8 || — || 2.00 || 4 || pooler’s cpuminer 2.2.3 || — || Ubuntu x64 ||
|-
| Intel Xeon X5450 || 22 || 120 (TDP) || 3.00 || 4 || pooler’s cpuminer v? || — || Ubuntu Server 10.04.3 LTS x86_64 || nice 19
|-
| 2x Intel Xeon E5504 || 42 ||   || 2.00 || 2×4 || pooler’s cpuminer 2.2.2 || -t16 || Gentoo x64 ||
|-
| Intel Xeon E5620 || 26.4 || — || 2.40 || 4 (8 HT) || pooler’s cpuminer 2.2.3 || — || Ubuntu x64 ||
|-
| Intel Xeon E5-1650 || 64.61 || 130 (TDP) || 3.20 || 6 (12 HT) || pooler’s cpuminer 2.2.3 || — || Ubuntu x64 ||
|-
| Intel Xeon E5-2630L || 41 || 60 (TDP) || 2.0 || 6 (12 HT) || pooler’s cpuminer 2.2.3 || -t 6 || Debian x64 || Tested at a dualprocessor machine for 82 kh/s with -t 12
|-
| Intel Xeon L3426 || 19.36 || 45 (TDP) || 1.87 || 4 (8 HT) || pooler’s cpuminer 2.2.3 || — || Ubuntu x64 ||
|-
| Intel Xeon E31220 || 40.50 || 80 (TDP) || 3.1 || 4 (1 HT) || pooler’s cpuminer 2.2.3 || — || Ubuntu x64 ||
|-
| Intel Core i3 540 || 15.4 || ? || 3.06 || 2 (4 HT) || pooler’s cpuminer 2.2.2 || -t4 || Windows 7 x64 || –
|-
| Intel Core i3 2100 || 19 || 29 || 3.10 || 2 (4 HT) || pooler’s cpuminer 2.2.2 || -t3 || Windows 7 x64 || —
|-
| Intel Core i3 2120 || 21.5 || 65 (TDP) || 3.30 || 2 (4 HT) || pooler’s cpuminer 2.2.3 || -t4 || Windows 7 x64 || ~61C with stock cooler
|-
| Intel Core i3 2130 || 23 || 65 (TDP) || 3.40 || 2 (4 HT) || pooler’s cpuminer 2.2.3 || -t4 || Windows Server 2008 x64 || –
|-
| Intel Core i5 650 || 17.18 || ? || 3.20 || 2 (4 HT) || pooler’s cpuminer v2.2.3 || — || Fedora 18 x64 || –
|-
| Intel Core i5 750 || 30 – 31 || 96 (TDP) || 3.30 (OC) || 4 || pooler’s cpuminer v2.2.3 || — || Windows 8 x64 || Overclocked. Normal CPU 2.67GHz.
|-
| Intel Core i5 2467M || 12 || ? || 1.6 || 4 || ScryptMiner GUI x64 (4 threads) || — || Windows 7 Home Premium || –
|-
| Intel Core i5 2400S || 32.8 || ? || 2.50 || 4 || pooler’s cpuminer 2.2.3 || — || Linux Mint 13 || –
|-
| Intel Core i5 2500K || 31 || 103 || 5.00 || 4 || pooler’s cpuminer v? || — || Windows 7 x64 || low priority
|-
| Intel Core i5 2500K || 48 || 90 || 4.9 || 4 || pooler’s cpuminer 2.2.3 || — || Windows 8 x64 || low priority
|-
| Intel Core i5 3570K || 55 || 83 || 4.5 || 4 || pooler’s cpuminer 2.2.2 || — || Windows 7 x64 || low priority
|-
| Intel Core i5 2500T || 28 || 45 (TDP) || 2.40 || 4 || pooler’s cpuminer v? || — || Ubuntu 11.10 || –
|-
| Intel Core i5 3470 || 43 || 77 (TDP) || 3.2 || 4 || pooler’s cpuminer v2.2.3 || — || Ubuntu 12.10 || –
|-
| Intel Core i7 740QM || 16 || ? || 1.73 || 4 (8 HT) || pooler’s cpuminer 2.2 || — || Windows 7 x64 || –
|-
| Intel Core i7 860 || 25 || 153 || 2.80 || 4 (8 HT) || pooler’s cpuminer v? || — || Gentoo Linux, 64-bit || CFLAGS=”-O3 -msse2″
|-
| Intel Core i7 870 || 35.4 || ? || 3.4 || 4 (8 HT) || pooler’s cpuminer 2.2.2 || -t8 || Windows 7 x64 || –
|-
| Intel Core i7 920 || 37 || ? || 2.67 || 4 (8 HT) || pooler’s cpuminer 2.2 || — || Windows 7 x64 || –
|-
| Intel Core i7 920 || 41 || ? || 4.00 || 4 (8 HT) || pooler’s cpuminer 2.2.1 || — || Windows 7 x64 || –
|-
| Intel Core i7 2600 || 47.15 || ? || 3.40 || 4 (8 HT) || pooler’s cpuminer 2.2 || — || Ubuntu 11.10 || –
|-
| Intel Core i7 2600K || 49 || ? || 4.60 || 4 (8 HT) || pooler’s cpuminer v? || — || Windows 7 x64 || normal priority
|-
| Intel Core i7 2700K || 50 || 80 || 3.9 || 4 (8 HT) || ScryptMiner GUI x64 || — || Windows 7 x64 || –
|-
| Intel Core i7 3630QM || 39 || 49 (W, sensor) || 3.293 || 4 (8 HT) || pooler’s cpuminer v2.2.3 || — || Windows 7 x64 || –
|-
| Intel Core i7 3770 || 60 || ? || 4.38 || 4 (8 HT) || pooler’s cpuminer v2.2.2 || — || Windows 7 x64 || bclck 107 mhz, Multiplier 41
|-
| Intel HD4000 Graphics (i7-3770) || 17-18 || ? || 1600 (OC) || 1 || guiminer-scrypt 0.03 || — || Windows 7, x64 || hashing while using pc with monitor on HD4000. reaper miner. thread conc: 4000; worksize: 64; vector&threads: 1; intensity: 10
|-
| Intel Core i7 3930K || 98 || 200 || 4.50 || 6 (12 HT) || pooler’s cpuminer v2.2.2 || -t 11 || Windows 7 x64 || Last thread used for GPU Mining
|-
| Intel Core i7 3960X || 101 || ? || 4.29 || 6 (12 HT) || pooler’s cpuminer v2.2.2 || — || Windows 7 x64 || –
|-
| Intel Core i7 2630QM || 16 || 50 || 2.00 || 4 (8 HT) || pooler’s cpuminer v? || -t 6 || Windows 7 x64 || –
|-
| Intel Core i7 2760QM || 38 || ? || 2.40 || 4 (8 HT) || pooler’s cpuminer v? || — || Ubuntu 11.10, 64-bit || CFLAGS=”-m64 -O3″
|-
| Intel Core i7 3720QM || 37 || 45 (TDP) || 2.60 || 4 (8 HT) || pooler’s cpuminer 2.2.2 || — || Windows 7 x64 || –
|-
| Intel Core i7 3720QM || 42 || ? || 2.60 || 4 (8 HT) || pooler’s cpuminer 2.3.2 || — || Windows 8 x64 || –
|-
| Intel Xeon E3-1230 || 44.4 || 80 (TDP) || 3.20 || 4 (8 HT) || pooler’s cpuminer 2.2.2 || — || Debian 6 || –
|- | Intel Core i7 3770 || ? || — || 3.40 || 4 (8 HT) || bfgminer 3.0.0 || -t 16 || openSUSE 12.3 || — |}

==AMD CPUs== The speed in kHash/s of a single core of a K10-based CPU can roughly be calculated multiplying the clock frequency in GHz by 1.85. |- ! Model !! kHash/s !! Watts !! Clock (GHz) !! Cores !! Miner !! Command line arguments !! Operating system !! Notes

| AMD Fusion E-350 || 2.4 || 18 (TDP) || 1.60 || 2 || pooler’s cpuminer 2.2.2 || — || Debian 6 || — |-
| AMD Athlon 64 X2 5600+ || 6.07 || 89 (TDP) || 2.80 || 2 || pooler’s cpuminer 2.2.2 || — || Gentoo Linux, 64-bit || –
|-
| AMD Sempron 145 || 10.65 || 45 (TDP) || 2.80 || 2 || pooler’s cpuminer 2.2.2 || — || Gentoo Linux, 64-bit || –
|-
|-
| AMD Athlon II X3 425 @ Phenom II X4 B25 || ~9.5 || 95(125) (TDP) || 2.70 || 4 || Ufasoft Coin version 0.56 || -t 4 -v -g no || Windows 7, 32-bit || –
|-
| AMD Phenom II X4 940 Black Edition || 20 || 125 (TDP) || 3.00 || 4 || pooler’s cpuminer v? || — || Debian 6, 2.6.32-5-amd64 || nice 19
|-
| AMD Phenom II X4 955 Black Edition || 22 || 125 (TDP) || 3.20 || 4 || pooler’s cpuminer 2.1.5 || — || Windows 7 x64 || –
|-
| AMD Phenom II X4 955 Black Edition || 27.85 || 125 (TDP) || 3.90 || 4 || pooler’s cpuminer 2.1.5 || — || Windows 7 x64 || –
|-
| AMD Phenom II X4 965 Black Edition || ~25 || 125 (TDP) || 4.00 || 4 || pooler’s cpuminer 2.1.2 || — || Windows
7 x64 || low priority
|-
| AMD Phenom II X6 1045T || 30.4 || 95 (TDP) || 2.70 || 6 || pooler’s cpuminer v2.2.3 || –s 6 –threads 6 || Windows 7 x64 || –
|-
| AMD Phenom II X6 1055T || 34.6 || 125 (TDP) || 3.10 || 6 || pooler’s cpuminer v? || — || Windows 7 x64 || 15% overclock
|-
| AMD Phenom II X6 1055T || 40.1 || 95 (TDP) || 3.50 || 6 || pooler’s cpuminer 2.2.2 || — || Gentoo Linux || 25% overclock
|-
| AMD FX 6300 || 50.6 || ? || 4.50 || 6 || pooler’s cpuminer 2.2.2 || — || Windows 7 x64 || –
|-
| AMD FX 8120 || 46 || ? || 3.25 || 8 || pooler’s cpuminer 2.2.2 || — || Windows 7 x64 || –
|-
| AMD FX 8120 || 65 || 125 (TDP) || 4.50 || 4M/8T || ufasoft 64-bit miner || — || Windows 7 x64 || modifed with XOP instructions
|-
| AMD FX 8150 || 56 || 125 (TDP) || 3.60 || 4M/8T || pooler’s cpuminer 2.2.2 || — || Ubuntu 11.10 || –
|-
| AMD FX 8350 || 41 || 125 (TDP) || 4 || 8 || pooler’s cpuminer 2.2.2 || — || Ubuntu 12.10 || –
|-
| AMD FX 8350 || 65 || 125 (TDP) || 4 || 8 || pooler’s cpuminer 2.2.2 || — || win 7 x64 || –
|-
|}

==Nvidia GPUs==
{| class=”wikitable sortable”
|-
! Model !! kHash/s !! Watts !! Clock !! Mem Clock !! Miner !! Notes
|-
| GT440 || 18.5 || ? || 810 || 900 || Cudaminer 2013-04-06 || Stock clocks.
|-
| GT440 || 36 || ? || 900 || 1000 || Cudaminer 2013-04-12 || Overclocked. New version of cudaminer boosts performance even further. autotune set -l 12×2.
|-
| GT520 || 9 || ? || ? || ? || Cudaminer || Stock running, stock clocks. https://bitcointalk.org/index.php?topic=167229.msg1744139#msg1744139
|-
| GT520 || 20.20 || 25 || 930 || 810 || Cudaminer 2013-04-17 || -C 2 -i 0, secondary card (no monitor) http://i.imgur.com/zSDPP1a.png
|-
| GT640 || 40 || ? || ? || ? || Cudaminer 2013-04-22 || -l 82×2 -C 2 -i 0 4GB DDR3 memory on 128 bit bus
|-
| GTX260 || 46 || ? || ? || ? || Cudaminer 2013-04-10 || -l S27x3 the GPU is the 216 core version.
|-
| GTX285 || 43 || ? || 680 || 1250 || Reaper v13 Beta || aggression 14
|-
| GTS450 || 33.8 || 106 || 783 || 1804 || cgminer 2.11.4 || intensity 12,standard card settings, win7 32 (intensity 16 – 35.1kH/s)
|-
| GTS450 || 76 || ? || 958 || 1704 || Cudaminer 2013-04-14 || -l 43×4
|-
| GTX450 || 37 || ? || ? || ? || Reaper v13 Beta || –
|-
| GTX460 || 100 || ? || ? || ? || Cudaminer 2013-04-14 || -l 28×4
|-
| GTX460 || 110 || ? || 780 || 1800 || Cudaminer 4-30-13 || Default (runs 14×7)
|-
| GTX460 || 55 || ? || ? || ? || Reaper v13 Beta || –
|-
| GTX470 || 150 || ? ||830 || 851 || Cudaminer 2013-04-09 || (GPU clock 625->830, auto miner settings) proof http://imm.io/12st5
|-
| GTX550Ti || 44 || ? || stock (911 MHz) || stock || Reaper v13 Beta 4 || worksize 160, aggression 14, threads_per_gpu 1, sharethreads 8, lookup_gap 1, gpu_thread_concurrency 2047
|-
| GTX555 || 74 || ? || 736 || 1914 || Cudaminer 2013-04-14 || -l 12×6
|-
| GTX560 || 130 || ? || 950 || 1800 || Cudaminer 2013-04-14 || -l 14×8
|-
| GTX560 || 128 || ? || 975 || 2004 || cudaMiner 2013-04-12 || -l 168×2 EVGA GTX 560 2 GiB GDDR5 (Stock: 864 Core 2004 Memory)
|-
| GTX560 SE || 93 || ? || 830 || 1914 || cudaMiner 2013-04-12 ||
|-
| GTX560Ti || 144 || ? || 900 || 2106 || Cudaminer 2013-04-14 || -l 32×4 EVGA SC 1024 MB GDDR5
|-
| GTX560Ti || 218 || ? || ? || ? || Cudaminer 2013-04-22 || -l 28×8 -C 2 Zotac 448 core edition
|-
| GTX560Ti || 185 || ? || 865 || 1900 || Cudaminer 2013-04-22 || -l 22×8 Nvidia OEM Edition 1024MB
|-
| GTX560Ti || 71 || ? || ? || ? || Reaper v13 Beta || aggression 12
|-
| GTX560Ti || 84 || ? || 1950 || 2150 || Reaper v13 Beta || aggression 17–stable for a few hours
|-
| GTX570 || 130 || ? || 1950 || 2150 || CudaMiner Alpha || https://bitcointalk.org/index.php?topic=167229.0
|-
| GTX570 || 120 || ? ||800 || 2000 || Reaper v13 Beta || worksize 128, aggression 14, threads_per_gpu 1
sharethreads 16, lookup_gap 2, gpu_thread_concurrency 10240
|-
| GTX580 || 230 || ? ||911 || 2138 || Cudaminer 2013-04-10 || (Slight OC, auto miner settings) proof http://i.imgur.com/6mZN0b8.png in 32×7 config.
|-
| GTX580 (MSI Twin Frozr OC)|| 250 || ? ||930 || 2300 || Cudaminer 2013-04-10 || (Slight OC, auto miner settings, get’s hot though).
|-
| GT640 (GT640-DCSL-2GD3) || 25 || 65 || 1046 (OC) || 1982 (OC) || guiminer-scryp 0.03 || preset 7770 modified: worksize: 128; intensity: 14 – card is a bit sensitive, can freeze system…
|-
| GTX660 || 125 || ? || 1203 || stock || Cudaminer 2013-04-09 || –
|-
| GTX660Ti || 150 || ? || 980 (1059) || 3004 || Cudaminer 2013-04-10 || EVGA Superclocked+ 3GB RAM
|-
| GTX670 FTW || 80 || ? || stock (1006 MHz) || stock || Reaper v13 Beta 4 || worksize 576, aggression 15, threads_per_gpu 1, sharethreads 8, lookup_gap 2, gpu_thread_concurrency 8192
|-
| GTX670 || 106 || ? || 915 (1084) || 3004 || Cudaminer 2013-04-06 || –
|-
| GTX670 || 115 || ? || 1015 (1176) || 3104 || Cudaminer 2013-04-06 || –
|-
| GTX670 || 120 || ? || 1065 (1228) || 3254 || Cudaminer 2013-04-06 || –
|-
| GTX670 || 158 || ? || 1050 (1129) || 3004 || Cudaminer 2013-04-17 || –
|-
| GTX670 || 163 || ? || 705 (1129) || 3004 || Cudaminer 2013-04-29 || PNY Flags: -C 2 -D -i 0 -l 56×5. 80C proof: http://imgur.com/n9V7Ca7
|-
| GTX670 || 190 || ? || 1019 (1097) || 3004 || Cudaminer 2013-04-30 || –
|-
| GTX680 || 92 || ? || stock (1162 MHz) || stock || Reaper v13 Beta 4 || worksize 576, aggression 15, threads_per_gpu 1, sharethreads 8, lookup_gap 2, gpu_thread_concurrency 8192
|-
| GTX680 (OC))|| 207 || ? || OC (1240) || OC (6400) || cudaminer-2013-04-14 || Stratum Proxy >99% valid; -l 233×2 -i 0
|-
|}

==ATI (AMD) GPUs==
|-
! Model !! kHash/s !! Watts !! Clock !! Mem Clock !! Miner !! Notes

| 4770 || 18 || ? || 830 MHz || 850 MHz || cgminer 2.6.3 || threads=1 intensity=10
|-
| 4770 || 116 || ? || 850 MHz || 850 Mhz || cgminer 2.11.4 || Threads=1 Worksize=128 Vectors=1 Thread_concurrency=2560 Intensity=11
|-
| 4850 || 74-80 || ? || 625 MHz || 993 MHz || cgminer 2.11.4 || GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 threads=1 intensity=13 temp=64C Windows 7 64-bit
|-
| 4850 || 90 || ? || 625 MHz || 993 MHz || cgminer 2.11.4 || GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 threads=1 intensity=14 temp=68C Windows 7 64-bit
|-
| 4850 || 100 || ? || 625 MHz || 993 MHz || cgminer 2.11.4 || GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 threads=1 intensity=15 temp=71C Windows 7 64-bit
|-
| 4850 || 110 || 110 || 650 MHz || 993 MHz || guiminer-scrypt v0.03/cgminer || Threads=1 Worksize=128 Vectors=1 Thread_concurrency=3200 Intensity=16 Extra flags: –gpu-engine 650 –gpu-memclock 993 -auto-fan
|-
| 4870 || 127 || ? || 830 MHz || 490 MHz || cgminer 2.6.3 || GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 fan=100 voltage=1.25 memclock=490 engine=830 engineshaders=800 thread-concurrency=6144 lookup-gap=2 threads=1 intensity=15 temp=62C Xubuntu 12.04 x64 repo ATI drivers and SDK 2.6 http://goo.gl/vP3G9
|-
| 4870×2 || 284 || ? || 750 MHz || 900 MHz || Reaper || Thread concurrency 4192 Worksize 128 Vectors 1 I 18 Threads 1. Catalyst 13.1 Legacy SDK 2.8
|-
| 4890 || 145 || ? || 835 MHz || 575 MHz || cgminer 2.7.5 || Powercolor HD4890 113-B79002-103 Win 7 x64 Catalyst 12.4 SDK 2.7 72 C Fanspeed 55% VDDC 1.312 –thread-concurrency 6400 –gpu-threads 1 –intensity 15 –lookup-gap 2 –worksize 128 –no-submit-stale –auto-fan –temp-target 75 –gpu-engine 835-835 –gpu-memclock 575
|-
| 5450 || 21.6 || ? || 891 MHz || 875 MHz || cgminer 2.11.3 || –intensity 18 –lookup-gap 2 –shaders 80 –worksize 256 // Arch linux, Catalyst 13.1-4
|-
| 5570 || 90 || ? || 775 MHz || 790 MHz || Reaper v13 Beta 4 x64 || worksize 128, vectors 1, aggression 15, threads_per_gpu 2, sharethreads 24, lookup_gap 2, gpu_thread_concurrency 4096 / Win8 x64 / Catalyst 12.8 / Proof: http://i.imgur.com/tgHGr2I.png
|-
| 5670 || ~100 || ? || 850 MHz || 1000 MHz || cgminer 2.11.4 || –worksize 128 –lookup-gap 2 –thread-concurrency 3048 -g 2 –intensity 16
|-
| 5750 || 179 || ? || 870 MHz || 1428 MHz || cgminer 2.11.3 || –intensity 16 -g 1 –thread-concurrency 4320 –lookup-gap 2 –worksize 256 GPU overclocked via MSI Afterburner, at stock ~143 kHash/s, Win7 x64
|-
| 5750 || 196.2 || ? || 925 MHz || 1150 MHz || cgminer 3.0.0 || –intensity 18 -g 1 –thread-concurrency 6016 –worksize 256 –lookup-gap 2 –gpu-engine 925 –gpu-memclock 1150 , Win7 x64
|-
| 5770 || 167 || ? || 725 MHz || 1100 MHz || cgminer 2.6.1 || –shaders 800 –intensity 18 –worksize 256 –lookup-gap 2 –auto-gpu –auto-fan @ Debian Linux
|-
| 5770 || 210 || ? || 910 MHz || 1250 MHz || Reaper V13 Beta 4 x644 || 256Work, Agg 17, 4 GPU Threads, Win7 x64
|-
| 5830 || 282 || ? || 850 MHz || 1250 MHz || cgminer 2.6.4 || GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 fan=auto memclock=1250 engine=950 lookup-gap=2 threads=1 intensity=20
|-
| 5830 || 290 || ? || 875 MHz || 1200 MHz || Reaper v13 Beta || Worksize 64, Aggression 18
|-
| 5830 || 303 || ? || 917 MHz || 1250 MHz || cgminer 2.11.3 || Ubuntu Server 12.04 x64, driver 11.11, APP SDK 2.5, GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 fan=auto memclock=1250 engine=917 lookup-gap=2 threads=1 intensity=20 shaders=1120 thread_concurrency=5600
|-
| 5850 || 290 || ? || 790 MHz || 1100 MHz || Reaper v13 Beta 4 x86 || 256 Worksize, Aggression 15, gpu_thread_concurrency 6500, BAMT Linux x86, Catalyst 12.6, SDK 2.6
|-
| 5850 || 312 || ? || 775 MHz || 1000 MHz || Reaper v13 Beta 4 x64 || 256 Worksize, Aggression 18, gpu_thread_concurrency 6500, Win7 x64, Catalyst 12.6, SDK 2.6
|-
| 5850 || 383 || ? || 900 MHz || 1000 MHz || Reaper v13 Beta 4 x64 || 256 Worksize, Aggression 18, gpu_thread_concurrency 6500, Win7 x64, Catalyst 12.6, SDK 2.6
|-
| 5850 || 396 || ? || 930 MHz || 1179 MHz || GUIMiner-scrypt alpha – latest version 04/13 || 128 Worksize, Intensity 19, gpu_thread_concurrency 5824, Win7 x64, Catalyst 13.1, SDK 2.5, ASUS EAH DIRECTCU, very stable at these settings for this card
|-
| 5850 || 401.9 || 170 || 944 MHz || 1180 MHz || cgminer-3.1.0-Win || cgminer –scrypt -o –worksize 256 –lookup-gap 2 –thread-concurrency 5824 -g 1 –intensity 19 (Stale .50-1%). Win7 x64, 13.5B2ccc, SDK 13.5B2 supplied, pekv2 http://pastebin.com/zedRaNTb
|-
| 5850 || 401.4 || 170 || 944 MHz || 1180 MHz || cgminer-3.1.0-Win || cgminer –scrypt -o –worksize 256 –lookup-gap 2 –thread-concurrency 5824 -g 1 –intensity 19 (Stale .50-1%). Win7 x64, 13.5B2ccc, SDK 13.5B2 supplied, pekv2 http://pastebin.com/zedRaNTb
|-
| 5870 || 226 || ? || 850 MHz || 1200 MHz || Reaper v13 Beta || –
|-
| 5870 || 310 || ? || 920 MHz || 1250 MHz || Reaper v13 Beta || XFX board, 5 GPU Threads @ Aggression 18
|-
| 5870 || 338 || ? || 725 MHz || 1200 MHz || cgminer 2.6.1 || –shaders 1600 –intensity 18 –worksize 256 –lookup-gap 2 –auto-fan –auto-gpu @ Debian Linux
|-
| 5870 || 394 || ? || 850 MHz || 1200 MHz|| cgminer 2.11.4 || cgminer –scrypt -o –shaders 1600 –intensity 18 –worksize 256 -g 1 –thread-concurrency 6144
|-
| 5870 || 400 || ? || 850 MHz || 1200 MHz|| cgminer 2.11.3 || cgminer –scrypt -o –shaders 1600 –intensity 18 –worksize 256 -g 1 –thread-concurrency 7168
|-
| 5870 || 422 || ? || 925 MHz || 1225 MHz|| Reaper v13 Beta || intensity 18 worksize 256 thread-concurrency 7168
|-
| 5870 || 435 || ? || 900 MHz || 1300 MHz || cgminer 2.11.3 via guiminer scrypt || sapphire card, 1 gpu thread, 7500 thread concurrency, agression 18, worksize 256, win 7 64-bit
|-
| 5870 || 440 || ? || 970 MHz || 1200 MHz || Reaper v13 Beta || Refference card, 5 GPU Threads @ Aggression 18
|-
| 5870 || 442 || ? || 960 MHz || 1300 MHz || Reaper v13 Beta || 5 GPU Threads @ Aggression 18 Thread Concurrency 7500
|-
| 5970 || 750 || ? || 900 MHz || 1100 MHz || Reaper v13 Beta || 5 GPU Threads @ Aggression 17
|-
| 5970 || 760 || ? || 800 MHz || 1000 MHz || Reaper v13 Beta || worksize 256 @ aggression 16 @ threads_per_gpu 1 @ sharethreads 10 @ lookup_gap 2 @ gpu_thread_concurrency 5632
|-
| 5970 || 800 || ? || 844 MHz || 1250 MHz || cgminer 2.11.3 || Ubuntu Server 12.04 x64, driver 11.11, APP SDK 2.5, GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 fan=auto memclock=1250 engine=944 lookup-gap=2 threads=1 intensity=20 shaders=1600 thread_concurrency=8000 worksize=128
|-
| 6320 || 5 || ? || 600 MHz || 600 MHz || cgminer 2.11.3 || Intensity 9
|-
| 6320 || 14 || ? || 600 MHz || 1333 MHz || cgminer 2.11.3 || I12, Worksize 64 (E-450 APU, Shared Memory)
|-
| 6450 || 16 || ? || 720 MHz || 1000 MHz || Reaper v13 Beta 4 || worksize 64, aggression max, threads_per_gpu 2, sharethreads 6, lookup_gap 2, gpu_thread_concurrency 640,
|-
| 6450 || 23-24 || ? || 625 MHz || 667 MHz || cgminer 2.11.3 || –intensity 9 –worksize 64 -g 1 (Proof: http://i.imgur.com/WMX3iI6.png )
|-
| 6570 || 55 || ? || 650 MHz || 900 MHz || cgminer version 2.10.5 || @ 256 Worksize @ Aggression 16 @ gpu_thread_concurrency 5760
|-
| 6570 || 84 || ? || stock || stock || GUIMiner scrypt 0.03, Reaper v13 beta 4 || Worksize: 256, Thread concurrency: 5760, Intensity: 16, Vectors: 1, GPU threads: 2
|-
| 6670 || 127 || ? || 900 MHz || 1000 MHz || CGMiner-scrypt v3.0.1 || –thread-concurrency 2400 –intensity 18 –worksize 256 -g 1 –gpu-engine 900 –gpu-memclock 1000
|-
| 6750 || 160 || ? || 735 MHz || 1150 MHz || GUIMiner-scrypt alpha v0.2 || @ 128 Worksize @ intensity 16 @ gpu_thread_concurrency 4096 @ i GPU thread @ 1 Vector
|-
| 6770 || 210 || ? || 950 MHz || 1300 MHz || Reaper v13 Beta || @ 256 Worksize @ Aggression 16 @ gpu_thread_concurrency 3100
|-
| 6770 || 143 || ? || 800 MHz || 1100 MHz || Reaper v13 Beta 4 || @ 256 Worksize @ Aggression 11 @ gap 2 @ gpu_thread_concurrency 3096 // MSI Default Clock
|-
| 6770 || 200 || ? || 950 MHz || 1000 MHz || cgminer || export GPU_USE_SYNC_OBJECTS=1 ; export GPU_MAX_ALLOC_PERCENT=100 ; –scrypt –worksize 256 –lookup-gap 2 –thread-concurrency 8192 -g 1 –intensity 18 ; Gentoo x64, driver 12.6, SDK 2.7
|-
| 6850 || 216 || ? || 800 MHz || 1025 MHz || Reaper v13 Beta 4 x64 || 256 Worksize, Aggression 18, gpu_thread_concurrency 6144, Win7 x64, Catalyst 12.6, SDK 2.6
|-
| 6850 || 260 – 313 || ? || 835 MHz || 1100 MHz || cgminer 2.11.4 || 256 Worksize, Aggression 18, gpu_thread_concurrency 6144, Win8 x64, Catalyst 13.1
|-
| 6850 || 259 || ? || 925 MHz || 1025 MHz || Reaper v13 Beta || 2 GPU Threads @ 256 Worksize @ Aggression 17
|-
| 6850 || 271 || ? || 945 MHz || 1005 MHz || Reaper v13 Beta || 2 GPU Threads @ 128 Worksize @ Aggression 17
|-
| 6850 || 261 || 250W (load) || 920 MHz || 1100 MHz || cgminer 2.11.4 || -I 17 –worksize 128 –shaders 960 –thread-concurrency 6144
|-
| 6850 x2 || 275 || 400W (Both cards) || 1050 MHz || 1050 MHz || cgminer 2.11.4 || –scrypt -I 17 –worksize 256 –shaders 960 –thread-concurrency 3840 –Vectors 2 –lookup-gap 2 -g 2 ; Windows 7 x64, Catalyst 13.1, SDK 2.7, HIS Radeon 6850, Air Cooled, Stable, Temperature 66-73°C Both cards, Proof http://imgur.com/dIsYQDN
|-
| 6870 || 293 || ? || 900 MHz || 1050 MHz || cgminer 3.1.0 || DISPLAY=:0 GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 ./cgminer –scrypt –url *** –user *** –pass *** –intensity 15 –auto-fan –thread-concurrency 6720 –worksize 64; Ubuntu Server 12.04 LTS amd64, driver 12.6, SDK 2.6, Sapphire Radeon HD 6870, stock speeds, no hardware errors
|-
| 6870 || 320 || ? || 900 MHz || 800 MHz || cgminer || export GPU_USE_SYNC_OBJECTS=1 ; export GPU_MAX_ALLOC_PERCENT=100 ; –scrypt –worksize 256 –lookup-gap 2 –thread-concurrency 8192 -g 1 –intensity 19 ; Gentoo x64, driver 12.6, SDK 2.7
|-
| 6870 || 355 || ? || 1050 MHz || 1150 MHz || cgminer 2.7.5 || XFX Black Edition 113-687AZNB-10 Win 7 x64 Catalyst 12.4 SDK 2.5 77C/83C Fanspeed 85% VDDC 1.250 –thread-concurrency 6720 –gpu-threads 1 –intensity 18 –lookup-gap 2 –worksize 64 –no-submit-stale –auto-fan –temp-target 75 –gpu-engine 1050-1050 –gpu-memclock 1150
|-
| 6870×2 || 600 || 330 || 900 MHz || 1150 MHz || cgminer 3.0.0 x64 || PowerColor Radeon HD 6870×2 Ubuntu 12.04 x64 Catalyst 11.1 SDK 2.5 77C/83C Fanspeed 85% –thread-concurrency 6720 –gpu-threads 1 –intensity 16 –lookup-gap 2 –worksize 64 –no-submit-stale
|-
| 6870×2 || 660 || ? || 950 MHz || 900 MHz || cgminer 3.1.0 || MSI Radeon HD 6870×2 BAMT 1.1 86C@100%/84C@40% thread-concurrency 5600 intensity 18 worksize 128
|-
| 6930 || 392 || ? || 1000 MHz || 900 MHz || cgminer || export GPU_USE_SYNC_OBJECTS=1 ; export GPU_MAX_ALLOC_PERCENT=100 ; –scrypt –worksize 256 –lookup-gap 2 –thread-concurrency 8192 -g 1 –intensity 18 ; Gentoo x64, driver 12.6, SDK 2.7
|-
| 6950 || 398 || ? || 800 MHz || 1350 MHz || Reaper v13 Beta || Stock Shaders @ Aggression 18, gpu_thread_concurrency 5632
|-
| 6950 || 420 || 220 || 840 MHz || 1325 MHz || cgminer 2.11.4 win7 || –worksize 256 –lookup-gap 2 –thread-concurrency 7040 -g 1 –intensity 19
|-
| 6950 || 425 || ? || 860 MHz || 1450 MHz || cgminer 2.11.4 || stock shaders, thread_concurrency=8064, Intensity=18 , worksize was 256 by default, 4GB RAM, VisionTek 1GB 6950
|-
| 6950 || 426 || ? || 865 MHz || 1300 MHz || Reaper v13 Beta || Stock shaders –thread-concurrency 8192 –intensity 18
|-
| 6950 || 445 || ? || 900 MHz || 1450 MHz || cgminer 2.11.4 xubuntu || Stock Shaders. –intensity 20 –worksize 256 –gpu-memclock 1450 –gpu-engine 900 –thread-concurrency 8128
|-
| 6950 || 445 || ? || 890 MHz || 1300 MHz || Reaper v13 Beta 4 || Stock Shaders @ 256 Worksize, Aggression 19, gpu_thread_concurrency 8192
|-
| 6950 || 450 || ? || 840 MHz || 1250 MHz || Reaper v13 Beta 1 || aggression 16 threads_per_gpu 2 sharethreads 10 lookup_gap 2 gpu_thread_concurrency 6144 /zhezhe
|-
| 6950 || 450 || 250 || 900 MHz || 1375 MHz || cgminer 2.11.4 win7 || –worksize 256 –lookup-gap 2 –gpu-engine 900 –gpu-memclock 1375 –thread-concurrency 7040 -g 1 –intensity 19
|-
| 6950 || 484 || ? || 920 MHz || 1300 MHz || Reaper v13 Beta 4 || Shaders Unlocked (not 6970 bios), 256 Worksize, Aggression 18, threads_per_gpu 2, sharethreads 4, lookup_gap 2, gpu_thread_concurrency 6144, long_polling yes
|-
| 6950 || 508.5 || ? || 950 MHz || 1320 MHz || Reaper v13 Beta 4 || aggression 18
threads_per_gpu 2 (4 when cpu mining prevents loss of hashrate with all cpu cores fully loaded) worksize 256 sharethreads 4 lookup_gap 2 gpu_thread_concurrency 8144 Sapphire toxic 1536 SP
|-
| 6950 || 522 || ? || 955 MHz || 1270 MHz || Reaper v13 Beta 4 || Shaders Unlocked (not 6970 bios) @ 256 Worksize, Aggression 19, gpu_thread_concurrency 8192
|-
| 6950×2 || 896 || 466 || 900 MHz || 1375 MHz || cgminer 2.11.4 win7 || –worksize 256 –lookup-gap 2 –gpu-engine 900 –gpu-memclock 1375 –thread-concurrency 7040 -g 1 –intensity 19
|-
| 6970 || 427 || ? || 900 MHz || 1375 MHz || cgminer v 2.11.4 || –scrypt –worksize 256 -g 2 -I 15 –lookup-gap 2 –gpu-engine 900 –gpu-memclock 1375 –shaders 1564 — Card is a Gigabyte GV-R697OC-2GD, Temp: 67.0°C, Catalyst 13.1 Proof: http://img402.imageshack.us/img402/6034/13914411.jpg
|-
| 6970 || 480.3 ||? || 880MHz || 1450 MHz || Reaper v13 Beta 4 || worksize: 256, vectors: 1, aggression: 20, threads per gpu: 1, sharethreads: 32, lookup gap: 2, gpu thread concurrency: 16256, Win 7 x64, 13.1 drivers, Fan set at 90%, week average- steady around 478-482 throughout, temperature 70 degrees C, room ambient is 18 degrees C,
|-
| 6970 || 481 || ? || 900MHz || 1550 MHz || cgminer 2.11.4 xubuntu || –intensity 20 –worksize 256 –gpu-memclock 1550 –gpu-engine 900 –thread-concurrency 8128
|-
| 6970 || 512 || ~245 || 945 MHz || 1525 MHz || CgMiner 2.11.4 || Win 7 x86 Catalyst 12.4 SDK 2.7
|-
| 6990 || 800 – 900 || ~435 || 880 MHz || 5000 MHz || Reaper v13 Beta 4 || aggression 17 / threads_per_gpu 1 worksize 256 / sharethreads 24 / lookup_gap 2 / gpu_thread_concurrency 8144 (stale ~ 6,5%) (100% fan Arctic Cooling Accelero Twin Turbo 6990)
|-
| 6990×2 || 1580 – 1780 || ~880 || 880 MHz || 5000 MHz || Reaper v13 Beta 4 || aggression 17 / threads_per_gpu 1 worksize 256 / sharethreads 24 / lookup_gap 2 / gpu_thread_concurrency 8144 (stale ~ 4,5%) (100% fan Arctic Cooling Accelero Twin Turbo 6990)
|-
| 7660G || 49 || ? || 686 MHz || 686 MHz || cgminer 2.11.4 || –thread-concurrency 2096 -I 15 -g 1 -w 64
|-
| 7750 || 98 || ? || 800 MHz || 800 MHz || cgminer || Intensity: 11
|-
| 7750 || 151 || ? || 880 MHz || 1125 MHz || cgminer 3.1.0 || DISPLAY=:0 GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 cgminer –scrypt –url *** –user *** –pass *** –intensity 15 –auto-fan –worksize 64; Gentoo amd64, driver 13.1, Gigabyte GV-R775OC-1GI, factory overclocked, no hardware errors
|-
| 7750 || 175.5 || ? || 1020 MHz || 1250 MHz || Guiminer –scrypt alpha:cgminer || –thread-concurrency 7168 –Shaders 512 -I 15 -g 1 -w 64-128 -v 1(lower worksize is more efficient on stales, i only get 10% or less stales.)(super unstable, if not mining. otherwise can use firefox without issue while mining)(weird?)
(1055 mV)(runs at 61 degrees with +/- 1 degree at times. fan at 80%)
|-
| 7750 || 174 || ? || 1024 MHz || 1150 MHz || cgminer || –thread-concurrency 8000 -I 17 -g 1 –gpu-engine 1024 -gpu-memclock 1150 (The important part is to go high on thread concurrency with only 1 thread)
|-
| 7750 || 141 || ~55 || 800 MHz || 1125 MHz || cgminer 2.11.3 || GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 –scrypt –intensity 11 –shaders 512 –gpu-threads 2 –worksize 64, Kubuntu 12.04 amd64, Catalyst 13.1, default clocks, desktop fully usable. Higher or lower intensity is useless. Proof: http://i.imgur.com/V3zbcjU.png
|-
| 7750 || 146 || ? || 830 MHz || 1125 MHz || cgminer 3.1.0 || GPU_MAX_ALLOC_PERCENT=100 GPU_USE_SYNC_OBJECTS=1 –scrypt –intensity 11 –shaders 512 –gpu-threads 2 –worksize 64, Windows 8 64-bit, Catalyst 13.2
|-
| 7750 x2 || 355 || ~110 || 1000 MHz || 1300 MHz || cgminer 2.11.3 || GPU_MAX_ALLOC_PERCENT=100 –scrypt –intensity 11 –shaders 512 –gpu-threads 2 –worksize 64, Win7 x64 amd A8 black edition, Catalyst 13.1, MSI AB O/C to 1000/1300, thanks to the guy above me for most of the settings
|-
| 7770 || ~150 || ? || 1000 MHz || 1125 MHz || cgminer 2.11.4 || –intensity 12 –temp-target 69 –auto-fan –auto-gpu
|-
| 7770 || 157 || 78 || 1155 MHz || 1430 MHz || cgminer 3.1 || –intensity 12 –temp-target 62 –auto-fan
|-
| 7770 || 140 || ? || 1000 MHz || 1125 MHz || Reaper v13 Beta 4 || @ 256 Worksize @ Aggression 16 @ threads_per_gpu 1 @ sharethreads 2 @ lookup_gap 2 @ gpu_thread_concurrency 6144 // Default Clock
|-
| 7770 || 170 || 100 || 965 MHz || 1250 MHz || Reaper v13 Beta 4 || worksize 256
aggression 18 threads_per_gpu 1 sharethreads 24 lookup_gap 2 gpu_thread_concurrency 8000
|-
| 7790 || 207 || 75 || 1000 MHz || 1600 MHz || cgminer 2.11.3 || Intensity 17 @ gpu_thread_concurrency 8000
|-
| 7790 || 244 || 65 || 830 MHz || 1500 MHz || cgminer 2.11.3 || -I 17 –worksize 128 –thread-concurrency 8000 –gpu-engine 830 –gpu-memclock 1500 -G 1
|-
| 7850 || 345 || ? || 950 MHz || 600 MHz || Reaper v13 Beta 4 || Intensity 19 (8192 threads) (Only stable/fast at intensity 11(4500)/12(5000)/19(8192))
|-
| 7850 || 350 || ? || 1000 MHz || 1350 MHz || cgminer 2.10.5 || Intensity 13 (any higher gives lower hashrate) all other cgminer settings are default
|-
| 7850 || 350 || ? || 1000 MHz || 1300 MHz || cgminer 2.11.3 || Intensity 17, voltage 1.0v
|-
| 7850 || 382 || 130 || 1120 MHz || 1250 MHz || cgminer 2.11.4 || -I 17 –worksize 256 –thread-concurrency 8192 -v 1 –shaders 1024 (Win7 x64, Catalyst 13.1, Athlon64 X2 4000+ 2.1GHz, RAM 2Gb, HIS 7850 2Gb)
|-
| 7850 || 385 || ? || 1120 MHz || 1300 MHz || cgminer 2.11.4 || –intensity 19 –thread-concurrency 27164 (Win7 x64, Catalyst 13.1, A10-5800K 3.8GHz, RAM 8Gb, ASUS 7850 2Gb V2, use GPU_MAX_ALLOC_PERCENT 100 & GPU_USE_SYNC_OBJECTS 1)
|-
| 7850 || 411 || ? || 1200 MHz || 1365 MHz || cgminer 2.11.3 || -I 19 –worksize 256 –thread-concurrency 16000 –gpu-engine 1200 –gpu-memclock 1365 -G 1
|-
| 7870 || ~381kH/s || ? || 810 MHz || 1450 MHz || Reaper v13 Beta || (SAPPHIRE 7870 GHZ EDITION, Windows 7 x64, Catalyst 13.3 Beta) (GPU Temp 65C, FAN 61%) worksize 256, intensity 18, threads_per_gpu 1, sharethreads 20, lookup_gap: 2, thread_concurrency 15232
|-
| 7870 Ghz || 394kH/s || ? || 925 MHz || 1375 MHz || cgminer 2.11.4 || TC 14208, WS 256, Intensity 19, G 1
|-
| 7870 Ghz Interactive || ~385kH/s || ? || 1190 MHz || 1500 MHz || cgminer 2.11.4 || Intensity 12, , tc: 8192, g: 2, lg: 2, ws: 256
|-
| 7870 Ghz Interactive || 400kH/s 350WU/m || ? || 1300 MHz || 1500 MHz || cgminer 2.11.3 || Intensity 12, voltage 1.219v, tc: 8192, g: 2, lg: 2, ws: 256
|-
| 7870 Ghz Overnight || 425 || ? || 1000 MHz || 1500 MHz || cgminer 2.11.3 || Intensity 18, voltage 1.219v, tc: 15232, g: 1, lg: 2, ws: 256
|-
| 7870 Ghz Overnight || 470 || ? || 1139 MHz || 1500 MHz || cgminer 3.1.0 || http://img90.imageshack.us/img90/1549/cgminer7870470.jpg
|-
| 7870×2 XFX DD || 750 || 400 || 970 MHz || 1450 MHz || cgminer 2.11.4 || shaders 1280, intensity 17, worksize 256, g 1, lookup-gap 2, thread-concurrency 14208, gpu-engine 970, gpu-memclock 1450, auto-fan, win8
|-
| 7950 || ~600 || ? || 1000 MHz || 1250 MHz || cgminer 2.11.4 || -I 20 –thread-concurrency 24768 –worksize 256 Win7, 13.3 beta drivers (Currently running avg : 1.2 Mh/s with 2x).
|-
| 7950 || ~610 || ? || 1000 MHz || 1500 MHz || cgminer || –shaders 1792 -I 20 -w 256 –lookup-gap 2 –thread-concurrency 24000 -g 1 Win7, 13.2 drivers (Currently running avg : 1.2 Mh/s with 2x).
|-
| 7950 || ~620 || ? || 1025 MHz || 1480 MHz || Reaper v13 Beta 4 || 256 Worksize, vectors 1, Aggression 18, threads_per_gpu 1, sharethreads 32, lookup_gap 2, gpu_thread_concurrency 24576. Win7, 13.2 drivers, 1100mV, 1025core, 1480mem (Currently running 1200+ kh/s with 2x).
|-
| 7950 || 631 || ? || 1100 MHz || 1500 MHz || cgminer 2.11.4 || –shaders 1792 -I 19 -w 256 –lookup-gap 2 –thread-concurrency 24000 -g 1 Windows 7, Catalyst 13.2, temps sitting at 77/78c with fan on 100%
|-
| 7950 || 655 || ? || 1075 MHz || 1650 MHz || cgminer 2.11.13 || –shaders 1792 –gpu-engine 1075 –gpu-memclock 1650 –temp-target 75 -I 20 -w 256 –lookup-gap 2 –thread-concurrency 21712 -g 1 Win8, 13.3 beta drivers
|-
| 7950 || ~660 || ? || 1200 MHz || 1700 MHz || GUIMiner Scrypt 0.3 || Thread-concurrency 21712, Worksize 256, GPU Threads 1, Win8, 13.1, ASUS 7950 DCUII-Rev2 @ 1.25v
|-
| 7950 || 520 || ? || 900 MHz || 1250 MHz || cgminer 2.11.4 || –shaders 1792 –gpu-engine 900 –gpu-memclock 1250 –temp-target 80 -I 17 -w 256 –lookup-gap 2 –thread-concurrency 23040 -g 1 Ubuntu 12.04, AMD 13.4 drivers, runs at about 84 C
|-
| 7950 || 550 || ? || 1000 MHz || 1450 MHz || Reaper v13 Beta 4 || @ 256 Worksize @ vectors 1 @ Aggression 20 @ threads_per_gpu 1 @ sharethreads 32 @ lookup_gap 2 @ gpu_thread_concurrency 24576
|-
| 7950 || 617 || ? || 1050 MHz || 1575 MHz || reaper v13 beta 4 || Aggression 20, GPU Thread Concurrency: 24768, Vectors: 1, Lookup Gap: 2, Work Size: 256, Share Threads: 32, Threads Per GPU: 1, avg temp: 83 degrees C (air conditioned server room – ambient 18 degrees), 13.1 drivers, Win7 x64, fan speed set to 90%, is an XFX Black Edition (Factory OC’d- and then tweaked with MSI AfterBurner)- speed quoted is average over a week.
|-
| 7950 || 662 || ? || 1100 MHz || 1600 MHz || cgminer 3.1.0 || –thread-concurrency 21712 -w 256 -I 20 –lookup-gap 2 -g 1 –gpu-powertune 20 Catalyst 13.3 beta drivers, default openCL, win7 x64, Cards are Sapphire Dual-X 7950s.
|-
| 7950 || 684 || ? || 1138 MHz || 1500 MHz || cgminer 3.1.0 || –thread-concurrency 22400 -w 256 -I 20 –lookup-gap 2 -g 1 –gpu-powertune 20 Catalyst 13.4, default openCL, win8 x64, stock cooler with a modification ((( (92C), MSI 7950 reference with BOOST, only benchmark http://uploads.ru/lHfQ0.jpg
|-
| 7950×2 || 1354 || ? || 1150 MHz || 1500 MHz || cgminer 3.1.0 || –gpu-powertune 20 –gpu-engine 1150 –gpu-memclock 1500 –temp-target 78 -I 20 -w 256 –lookup-gap 2 -g 1 Catalyst 13.4 drivers, xbuntu13.4, Cards are Sapphire Dual-X 7950s.
|-
| 7950×2 || 1412 || ? || 1210 MHz || 1760 MHz || cgminer 3.1.0 || –shaders 1792 -I 19,19 -w 256 –lookup-gap 2 –thread-concurrency 22400 -g 1 Catalyst 13.2, Win 8 x64, stock coolers with some fans blowing on it. GPUs are Gigabyte WF3 720khs ~65C and Sapphire 20G 680khs ~75C http://i.imgur.com/a8ufKus.png by Tw1ser ** Not valid as this was recorded a few minutes after starting and mixing different averages. Run for 30 minutes and then provide results.
|-
| 7950×2 + 7970×1 || 2027 || ~1000w total || 1100×2, 1080 MHz || 1550, 1450, 1670 MHz || BAMT Live USB with cgminer 3.1.0 || –thread-concurrency 40690,40960,40960 –shaders 0,0,2048 –gpu-powertune 5,5,10 –gpu-engine 1100,11100,1080 –gpu-memclock 1550,1450,1670 -I 20,20,19 -w 256 –lookup-gap 2 -g 1 BAMT Live USB Stock Drivers. Cards are Gigabyte WF3 7950 (one at 1.113v stock and other at 1.250v stock), Sapphire 7970 OC edition as GPU0 @ I19(Intensity 20 slows down both 7950s.)
|-
| 7970 || 631 || 290W || 925 MHz || 1375 MHz || cgminer 3.1.0 || –worksize 256 -v 1 -I 13 -g 2 –thread-concurrency 8192 –lookup-gap 2 –shaders 2048 –temp-target 75 –temp-overheat 80 –temp-cutoff 85 –auto-fan –gpu-fan 0-80. 13.5beta2 catalyst drivers, SAPPHIRE HD 7970 3GB GDDR5 (11197-11) not overclocked. Running at 75° – 80° dependant on weather. Wattage measured at power plug with an istrument. Proof: http://i42.tinypic.com/34exdsh.jpg
|-
| 7970 || 522 || 250w TDP || 950 MHz || 1700 MHz || Reaper v13 Beta 4 || @ 256 Worksize @ vectors 1 @ Aggression 13 @ threads_per_gpu 1 @ sharethreads 32 @ lookup_gap 2 @ gpu_thread_concurrency 24576 — RAM OC’d to 1866MHz (Affect unknown), 13.2 drivers. A higher aggression results in lag and a lower rate. Full build: http://pcpartpicker.com/p/CLNL Would love to see the magic formula for 600KHash/s+
|-
| 7970 || 800 || ? || 1130 Mhz || 1935 Mhz || Cgminer 2.11.4 || -g2 -i 13 -w 256 –thread-concurrency 20480 Full water cooled Sapphire 7970 reference with OC edition BIOS update 55º/60º. http://i1270.photobucket.com/albums/jj601/emmanuel_ortiz1/800_zps97f7364d.jpg
@Sweeppicking
|-
| 7970 || 525 || ? || 1050 MHz || 1900 MHz || cgminer 2.11.4 || -g 2 -I 18 -w 256 –gpu-powertune 20 –lookup-gap 2 –shaders 2048 –gpu-memclock 1900 –gpu-engine 1050. Card is XFX Radeon HD 7970 Double D 3GB DDR5 2XmDP HDMI
|-
| 7970 || 682 || 204W || 1000 MHz || 1600 MHz || cgminer 2.10.4 || –shaders 2048 –thread-concurrency 8192 -I 13 -g 2 -w 256 Card is a Gigabyte GV-R797OC-3GD, Catalyst 12.10. Wattage measured approx. with killawatt-ez. Operating temp is 72C. OC done with MSi Afterburner. GUI interaction/100% cpu lowers hashrate slightly.
|-
| 7970 || 580 || ? || 1170 MHz || 1600 MHz || Reaper v13 Beta 4 || @ 256 Worksize @ vectors 1 @ Aggression 13 @ threads_per_gpu 1 @ sharethreads 28 @ lookup_gap 2 @ gpu_thread_concurrency 24576, 13.1 drivers. — Gigabyte GV-R797OC-3GD (GPU & RAM overclocked)
|-
| 7970 || 730 || ~250-300 || 1090 MHz || 1695 MHz || BAMT Live USB with cgminer v 3.1.0 || –scrypt –gpu-engine 1090 –gpu-memclock 1695 –gpu-powertune 20 –shaders 2048 –thread-concurrency 40960 -I 20 -g 1 -w 256 –lookup-gap 2 ** SAPPHIRE RADEON HD7970 OC 11197-03-40G
|-
| 7970 || 730 || ? || 1050 MHz || 1700 MHz || cgminer v 3.1.0 || –scrypt –gpu-engine 1050 –gpu-memclock 1750 –shaders 2048 –thread-concurrency 8192 -I 13 -g 2 -w 256 –lookup-gap 2 — MSI Lightening Boost Edition (Can be pushed to >750 Kh/s with some more tweaking) Proof: http://imgur.com/bUicPyN
|-
| 7970 || 750 || ? || 1085 MHz || 1500 MHz || cgminer v 2.11.2 || –scrypt –worksize 256 -g 2 -I 13 –lookup-gap 2 –gpu-engine 1085 –gpu-memclock 1500 –shaders 2048 — Card is a Gigabyte GV-R797OC-3GD, Temp: 70.0°C, 1.170V, Catalyst 13.1
|-
| 7970 || 770 || ? || 1130 MHz || 1900 MHz || cgminer v 2.11.3 || –scrypt –gpu-engine 1130 –gpu-memclock 1900 –shaders 2048 –thread-concurrency 8192 -I 13 -g 2 -w 256 –lookup-gap 2 — Diamond reference card, full watercooled block, running at 1.150V @ 43C. Proof: http://i.imgur.com/n5eZ03d.png
|-
| 7970×2 || 1415 || ? || 1035 MHz || 1650 MHz || cgminer v 2.11.4 || –scrypt –shaders 2048 –thread-concurrency 8192 -I 13 -g 2 -w 256 2 Gigabyte Windforce cards, air cooled. Top card 85C, bottom card 66C. Catalyst 13.1. Display Driver 9.12. Proof: http://i.imgur.com/lKHVJXN.png
|-
| 7990×2 || 2252 || ? || 1075 MHz || 1700 MHz || cgminer v 2.11.4 || –scrypt –intensity 13 –gpu-engine 1075 –gpu-memclock 1700 –thread-concurrency 14336 — Cards Club3D CGAX-7999 , Temp: 66.0-84°C, Catalyst 13.1 Proof: https://imageshack.us/scaled/large/607/proof7990.png
|-
| 7990×2 || 2305 || ? || 1090 MHz || 1725 MHz || cgminer v 3.1.0 || –scrypt -I 13 –thread-concurrency 8192 -W 256 -g 1 –gpu-engine 1090 –gpu-memclock 1725 — Cards Club3D CGAX-7999 , Temp: 70-87C, Catalyst 13.1 Proof: http://img24.imageshack.us/img24/5343/imagetfc.jpg
|-
|}

==Laptop/Portable==
Why you’d want to run this on a laptop is beyond me…
|-
! Model !! kHash/s !! Watts !! Clock (MHz) !! Miner !! Command line arguments !! Operating system !! Notes

|-
| 8600M GT || 5 || ? || ? || ? || CudaMiner 4-22-13 || Dell 1520 Windows Vista
|-
| 9600M GT || 9.6 || ? || ? || ? || Cudaminer 2013-04-14 || on Ubuntu 12.4, 32 bit
|-
| GT650M || 20 || ? || 735 – 850 || 900 || Reaper v13 Beta 4 || Stock hardware. Worksize 128, aggression 14, threads_per_gpu 1. Higher settings are unstable.
|-
| GT650M || 34 || ? || 950 || 900 || Cudaminer 2013-04-30 || -l 6×6
|-
| GTX460M || 30 || ? || 675 || 1250 || Reaper v13 Beta || aggression 15
|-
| GTX460M || 55 || ? || ? || ? || Cudaminer 4-22-13 || Default (Sager NP8130)
|-
| ATI 6990m (2 in M18X) || ~360 || ? || ? || ? || cgminer –scrypt -o ? -u ? -p ? –thread-concurrency 5600,5600 -g 1 -w 128,128 -I 11,16 –no-submit-stale || Windows 7 x64 || Temps: 80~82 / 76~78 — +40~80 Khashes w/ better cooling & -I 17,17
|-
| ATI 7520G || ~29-30 || ? || Core: 686 / Memory: 800 || cgminer 2.11.3 || –shaders 192 –intensity 9 –worksize 64 -g 1 –gpu-memclock 800 || Windows 7 64-bit || Temps 65-75c / Samsung NP355V5C-A05UK
|-
| ATI 7970m || 290-300 || ? || 850 || cgminer 2.11.4 || Intensity=18,shaders=1280,tc=8192,lookup-gap=2 || Windows 8 64-bit || Temps ~85-90c
|-
|}

==Other Litecoin Mining Tools==

|-
! Model !! kHash/s !! Watts !! Clock (MHz) !! Cores !! Miner !! Command line arguments !! Operating system !! Notes
|-
| PowerMac G5 DP 2.3 || 8.5 || 285 || 2300 || 2 || ssvb’s cpuminer || — || Gentoo Linux, 64-bit || CFLAGS=”-O3 -mcpu=970 -fstrict-aliasing”
|-
| PlayStation3 FAT 80GB (FW 3.15) || 38 || 129 || 3200 || 1 (2 Hyper) + 6 SPU || ssvb’s cpuminer || — || Gentoo Linux, 32-bit || SPU code compiled with spu-elf-gcc 4.6.2
|-
| ARM 1176JZ(F)-S || 0.19 || ? || 412 || 1 || pooler’s cpuminer 2.2.3 || — || Darwin 10 || iPhone 3G
|-
| ARM 1176JZF-S || 0.5 || 3.5 || 1000 || 1 || pooler’s cpuminer 2.2.3 || — || Raspbian || Raspberry Pi (Model B)
|-
| ARM Cortex-A8 || 0.62 || ? || 800 || 1 || pooler’s cpuminer 2.2.3 || — || Ubuntu 10.10 || CFLAGS=”-O3 -mfpu=neon”
|-
| ARM Cortex-A8 (L2=512KiB) || 0.99 || ? || 1000 || 1 || pooler’s cpuminer 2.2.3 || — || Android 2.2 || Samsung GT-P1000 – CFLAGS=”-O3 -mfpu=neon”
|-
| ARM Cortex-A9 || 2.39 || ? || 1200 || 2 || pooler’s cpuminer 2.2.3 || — || Debian 7 armhf || Samsung Galaxy S II – CFLAGS=”-O3 -mfpu=neon”
|-
| ARM Cortex-A9 (L2=1MiB) || 2.78 || ? || 1000 || 4 || pooler’s cpuminer 2.2.3 || –benchmark || Linaro Ubuntu LIB-12.09.6A || Freescale i.MX6 Quad on Sabre-Lite Board, CFLAGS=”-O2″
|-
| ARM Cortex-A9 (L2=1MiB) || 3.52 || ? || 1000 || 4 || pooler’s cpuminer 2.2.3 || –benchmark || Linaro Ubuntu LIB-12.09.6A || Freescale i.MX6 Quad on Sabre-Lite Board, CFLAGS=”-O3 -mfpu=neon”, hot chip t>70C
|-
| ARM Cortex-A9 || 4.72 || 6 || 1400 || 4 || pooler’s cpuminer 2.2.3 || — || Gentoo armhf || ODROID-X (undervolted) – CFLAGS=”-O3 -mfpu=neon”
|-
| ARM Cortex-A9 || 2.98 || 6 || 1500 || 2 || pooler’s cpuminer 2.2.3 || — || QNX BB10 10.1 || Dev Alpha C – CFLAGS=”-O3 -mpfu=neon”
|-
| ARM Cortex-A15 || 3.81 || ? || 1700 || 2 || pooler’s cpuminer 2.2.3 || — || Gentoo armhf || Samsung Chromebook XE303C12 – CFLAGS=”-O3 -mfpu=neon”
|-
| ARM Cortex-A15 || 4.09 || 15 || 1700 || 2 || pooler’s cpuminer 2.2.3 || — || ChrUbuntu 12.04 || Samsung Chromebook XE303C12 – CFLAGS=”-O3 -mfpu=neon-vfpv4″
|-
| Qualcomm Krait || 4.03 || ? || 1500 || 2 || pooler’s cpuminer 2.2.3 || — || Android 4.0.3 || HTC One X – CFLAGS=”-O3 -mfpu=neon”
|-
| Qualcomm Krait || 3.98 || 6 || 1500 || 2 || pooler’s cpuminer 2.2.3 || — || QNX BB10 10.0.9 || Verizon Z10 – CFLAGS=”-O3 -mfpu=neon”
|-
| Qualcomm Krait APQ8064 || 7.2 || ? || 1500 || 4 || pooler’s cpuminer 2.2.3 || — || Android 4.1.2 || Xiaomi Mi2, Neon, proof : http://i.imgur.com/GGFqCI0.png
|-
| Sun UltraSPARC-II || 0.17 || ? || 450 || 1 || pooler’s cpuminer 2.2.2 || — || Solaris 10 || CFLAGS=”-m64 -mcpu=v9 -xO5″
|-
| Fujitsu SPARC64-VII || 8.96 || ? || 2400 || 4 (8 SMT) || pooler’s cpuminer 2.1.4 || — || Solaris 10 || CFLAGS=”-m64 -mcpu=v9 -xO5″
|-
| Oracle UltraSPARC T2 || 2.48 || 123 || 1415 || 8 (64 SMT) || pooler’s cpuminer 2.1.4 || — || Solaris 10 || CFLAGS=”-m64 -mcpu=v9 -xO5″
|-
| Oracle UltraSPARC T4 || 11.87 || ? || 2850 || 8 (64 SMT) || pooler’s cpuminer 2.2.3 || — || Solaris 11 || CFLAGS=”-xtarget=t4 -m64 -xO5″
|-
| IBM Power 7 || 2.05 || ? || 3100 || 8 || pooler’s cpuminer 2.2.0 || — || AIX 6.1 || CFLAGS=”-maix64 -O3″; 2.05 kHash/s measured with 1 CPU core
|-
| Amazon High-CPU Extra Large Instance || 38 || ? || ? || 8 || pooler’s cpuminer 2.2.3 || — || Ubuntu 12.04.1 || CFLAGS=”-O3″
|-
|}
Disclosure: Compensated Affiliate

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