Powercolor GPU 875 MHz/ MEM 300 Mhz/ 1,25VDC 100% FAN 65 temp Flags: -v 1 -w 256 w 256 -f 1, Windows 7 64-Bit, GPU Core OC to 830 MHz, GPU Memory UC to 190 MHz (saves 30 watts at outlet) Windows 7 64-Bit, GPU Core OC to 830 MHz, GPU Memory UC to 200 MHz By MSI AfterBurner. Powercolor GPU 830 MHz/ MEM 200 Mhz 80% FAN 69 temp Flags: -v 1 -w 256 Smartcoin r657s / DiabloMiner / Linuxcoin 0.2b final
Powercolor GPU 830 MHz/ MEM 200 Mhz 80% FAN 69 temp Flags: -k phatk bfi_int=false FASTLOOP=false WORKSIZE=256 AGGRESSION=11 Smartcoin r657s / phoenix 1.50 / Linuxcoin 0.2b final
k poclbm AGGRESSION=5 (Windows 7 64-Bit, GPU OC 750->830MHz, VRAM UC 900->450MHz, BIOS modded) Flags: FASTLOOP WORKSIZE=64 AGGRESSION=5 (don't use vectors, and hash rate drops to 60-70 if browser windows are visible, speeds up to 88 if you hide them! Standard Mac Pro 3,1 with Apple HD4870 upgrade. Phoenix 1.50 / 64bit OS X pyopencl / poclbm f 0, core 817mhz(default, mem downclock to 500mhz (default 993) source f 30 Tried phoenix and phatk, got same max w64 fan at 70% temp 73C, stock voltage -gui miner U/C memory 800->500.Ģ miners set up i7 920 (130W), CPU: Ufasoft, GPU: OpenCL the CPU is getting about 40 Mhash/s while the GPU goes from 10-20 Mhash/s v -w 64 Voltage set at 0.900 core set at 800MHZ and memory set to 200MHZ OpenCL Not Supported (integrated/mobile GPU) Everyone's setups will be unique so this should only be a guide or starting point, not an absolute. Stream SDK 2.5 seems to have resolved many of the problems with earlier versions. The information in this table is preserved for historical interest, but does not include many GPUs which were released after the advent of ASIC mining. The hashrate of most GPU units is below 1GH/s, and as of 2014, some single ASIC units are able to reach speeds of over 1,000GH/s while consuming far less power than used by a GPU. Due to the rising hashrate of the bitcoin network caused by the introduction of ASICs to the market, GPU mining Bitcoins has become impracticable.
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