Re: AMD Mem Tweak - Read/modify mem timings on the fly - [Vega Friendly] [Win/Linux]
vega samsung memory : ETH-CNR-BEAM
WinAMDTweak.exe --RAS 28 --RCDRD 12 --RCDWR 5 --RC 44 --RP 12 --RRDS 3 --RRDL 3 --REF 15600 --RFC 246 --FAW 14
http://imgbox.com/oH0Nn1Pa
WinAMDTweak.exe --RAS 28 --RCDRD 12 --RCDWR 5 --RC 44 --RP 12 --RRDS 3 --RRDL 3 --REF 15600 --RFC 246 --FAW 14
http://imgbox.com/oH0Nn1Pa
Hi livada, thanks for all your posts and suggestions, Im now mining 20-25% more hash at the pool because of you (and of course Eliovp) :-)
But when you run settings tests, you need to run them longer. 1 accepted share does not make a for a very good basis for overall long-term results. Valid results would be based on hours of mining, sometimes GPU crashes with new settings after a while, sometimes many hw errors occur over time, these may not present themselves until many hours of mining.
Cheers!
I test this 1-2 day. This is only SS for send..
With this amd mem tweak setup my 3*vega56 powercolor and 1*vega64LE (all samsung mem) work fine with many algo- I test CRN-GRAFT- TRTL- MOX-WOW-MSR-LITEv7. any algo have better hr if i change mem tweak setup but with this setings all algo work fine.
I have a Win 10 - Vega 56 rig
One Hynix card causes a dead GPU when trying 19.4.2, latest TR and have tried both of the suggested Hynix setttings. Anyone have one that is working for them? I've tried:
WinAMDTweak.exe --gpu 03 --RAS 24 --RCDRD 19 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 5 --RFC 148 --REF 15600
and
WinAMDTweak.exe --gpu 03 --RAS 22 --RCDRD 17 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 4 --RFC 148 --REF 15600
Both of these cause a dead gpu/restart
try this-One Hynix card causes a dead GPU when trying 19.4.2, latest TR and have tried both of the suggested Hynix setttings. Anyone have one that is working for them? I've tried:
WinAMDTweak.exe --gpu 03 --RAS 24 --RCDRD 19 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 5 --RFC 148 --REF 15600
and
WinAMDTweak.exe --gpu 03 --RAS 22 --RCDRD 17 --RCDWR 4 --RC 35 --RP 13 --RRDS 4 --RRDL 4 --RFC 148 --REF 15600
Both of these cause a dead gpu/restart
--rcdrd 19 --rcdwr 4 --rc 35 --rp 14 --rrds 4 --rrdl 5 --rfc 148 --REF 15600
or
--rp 14 --rc 42 --rfc 156 --rrd 3 --rcdrd 18 --rcdwr 3
not best but work
iff any have good setup for vega56/stockbios/hynix pls send ..
I got vega 56 strix hynix and i cant go more than 1800hs.. What is ur best results guys? Any good setup for this bad cards?
my 6*veg56 nitro+(hynix) work fine with this setings (+2000hr)- 1 card give 1 error every 1 hour but work fine. itest this with more algo.
WinAMDTweak.exe --rp 14 --rc 35 --rfc 178 --rrds 4 --rrdl 5 --rcdrd 19 --rcdwr 5 --REF 15600
if not work try add --RAS 44(gives stability and lower HR) or chg --rfc 178 to --rfc 188(lower HR)
best card have gpu= 1440mhz/866mv mem=935mhz/868mv
bad card have gpu= 1400mhz/870mv mem=895mhz/875mv and give error every 1hour
http://imgbox.com/4Ast1m6p