Re: AMD Mem Tweak - Read/modify mem timings on the fly - [Vega Friendly] [Win/Linux]
New Release
Link: Here
Will upload CLI versions asap as well!
I noticed some people have figured out that there is still room to improve on RX 4**/5** cards.
Just not many people saying how..
Well, open up the tool, and raise Refresh Rate (REF) i created a separate textbox for it to make it easy.
Raise it from 5 to 7/8 (just an example) and you'll see improvement already.
Slightly dropping RFC will increase your hashrate as well.
Greetings
- Added FIJI support
- Added Refresh Rate timing (RX boost
) - Overdrive fixes
- Added memory manufacturer detection for G5, HBM & HBM2
- .....
Link: Here
Will upload CLI versions asap as well!
I noticed some people have figured out that there is still room to improve on RX 4**/5** cards.
Just not many people saying how..
Well, open up the tool, and raise Refresh Rate (REF) i created a separate textbox for it to make it easy.
Raise it from 5 to 7/8 (just an example) and you'll see improvement already.
Slightly dropping RFC will increase your hashrate as well.
Greetings
It's slightly faster, thanks a lot !
I applied my usual settings for RX574.
tRFC:
- Samsung memory (tCL is 22): 117
- Hynix memory (tCL is 19): 124
- Elpida memory (tCL is 21): 94
Right now refresh at 9 for all GPUs. I'll see if it's stable.
These settings rae very stable to me, rehresf at 8 for Samsung memory, 9 for Hynix and Elpida.
Eliovp, do you accept tips in TRTL (turtlecoin) ?
Im currently benching REF 10 across all my 580s (samsung, micron, and hynix) - 3 errors out of 1496 results total (.2%) so far. They are actually from 2 cards specifically - a Samsung (2/192) and a Hynix (1/171).
Gain looks to be ~0.7-0.8Mh/s (ethash) per card, or about 2-2.5%