Re: Claymore's ZCash AMD GPU Miner v8.0

Quote from: ghostfaceuk on December 04, 2016, 12:16:34 PM

HI guys.

I have a Sapphire RX 470 4GB OC getting about 140h/s with v8 whilst fully stock. Has anyone tinkered with the 470 and seen if they can get more? Whats the best program to use as trixx and afterburner just seem to crash the card when I make changes?

Hey, I have same cards Sapphire RX470 4GB (Not Nitro+) and I made a custom rom based on this video: https://www.youtube.com/watch?v=OP_zSP2H6ho
Only the memory timings changed!
This card: http://www.sapphiretech.com/productdetial.asp?pid=0582294D-5A90-4EF0-B5E1-5EDC1C3ACBE1&lang=eng

Hash from 140 H/s >> 170-174 H/s

Download here: https://mega.nz/#!95810QgZ!P26iRtDHmW8b41QGaDyr054TJaD44Lx5QlBhp3kBKjM pack included the original rom, modified rom, atiwinflash. Just unrar to C: and follow the video instructions.