Hello , i have Sapphire RX 580 Pulse 4GB Hynix memory and it looks like I am the only one that have them . i`m looking for modified bios or straps. 2:1750 to 2000 does nothing .
24.5mh stock which is nice , but 28-29 sound better .
Any help or advice please
copy 2:1500 to 2:1750, 2:2000, 2:2250.
for reference use 1200/2050/920 (GPU, memory, GPU voltage).
Than tune cards, until you get results you like (hash rate and power usage). Just turn on the HW monitor and watch for memory errors. Not all cards are created the same and some do 30 MH/s on less than 800 mV. And some can produce memory errors even at 2050.
with these settings I get about 29 MH/s per card when dual mining. Also play with -dcri setting if you are using claymore. It can change the result quite dramatically.