What is the best setting (modded bios setting and overclock setting) for RX 470 & rx 480 to produce the lowest Watt : hash ratio OR the highest Hash : Watt ratio?
Mine is (i'm not sure if my setting is good enough), but here the number:
RX 470 8GB memory type samsung, asic quality 63.2% (according to GPU-Z)
Setting: bios strap 1750, core clock = 1300, memory clock = 2000, GPU voltage -108mv (on sapphire trixx)
Result: 162 H/s, power consumption around 130 W on the wall, 87 Watt average in GPU-Z ===> ratio hash:power = 1.24 H/watt
RX 480 4GB, memory type Hynix, asic quality 77.5%
Setting : bios strap 1500, core clock 1300, memory 1750, GPU voltage -78mv (sapphire trixx)
Result: 166 H/s, power consumption 118 W on the wall, 76 W on GPU-Z ==> ratio 1.40 H/watt
Care to share your result?
any advice is highly appreciated.. I still toying with the setting once in a while now..
I really respect the way that this is written with the end result being a H/W. This makes all gpu readouts apples to apples. Hashrate per Watts as a final result -or- said differently "How many hashes do you get for the watts you use!" Very well evaluated!