Post
Topic
Board Mining (Altcoins)
Re: SRBMiner Cryptonight AMD GPU Miner V1.9.3 - native algo switching
by
kamisama233
on 22/08/2019, 12:33:29 UTC
CONCEAL - CCX - COMPARE
2*vega56+1vega64
identical setup and amd mem tweak.
srbminer  tweak is disable

SRBMINER- 12740HR (595W)
http://imgbox.com/D8LxVHDa
vega56-4200hr
vega64-4400hr

TRM - 13560HR (602W)
http://imgbox.com/HbjsmnsO
vega56-4400hr
vega64-4740hr


great, i see your temperature is so low, how to keep this low temperature, what is your environment temperature? what vega 56 do you have?
flashing 64 increase the memory voltage, i am curious how it keep such low temperature, it is impressive!!!!!

only power. more power more temp. use  PPT table and 860mv for gpu and meme and this is it.

1 card is vega 64LE(water cooling) and this gpu have only 49° .
vega 56@64bios- 55-57° is normal with 860-870mv gpu and mem.
vega56 ref- fan work 2500-3500rpm
vega 56 nitro -fan work 1200-2500rpm (50-56°)
the room temperature is 25-35°

excellent, for the card vega 56 nitro limited edition with hynix memory which have 3 8pin, is it possible to flash 64 or is it need to flash 64 to reach higher hashrate? this card need at least 905mv, lower it will crash or got a lot of errors, rubbish card...

[2019-08-22 20:26:47] Stats Uptime: 1 days, 04:31:00
[2019-08-22 20:26:47] GPU 0 [60C, fan 64%] cnr: 2.094kh/s, avg 2.093kh/s, pool 1.994kh/s a:1084 r:0 hw:2

hynix memory
GPU 0    14*14:AAA
1448 900mv 938 905mv
timing:--i 0 --REF 12800 --RFC 168 --RCDRD 20 --RCDWR 8

can you help to improve it