Quote from: Lunga Chung on December 08, 2018, 09:02:52 PM

Quote from: evlo on December 08, 2018, 08:14:36 PM

11 gpus are nitro+ rx570 8g samsung
1 gpu is xfx rx580 8g samsung
is this optimal config?
cnv8
[2018-12-08 11:56:20] GPU0 : 986 H/s [T: 62c, RPM: 1902, CC: 1300 MHz, MC: 2040 MHz][BUS:7]
[2018-12-08 11:56:20] GPU1 : 983 H/s [T: 57c, RPM: 1788, CC: 1300 MHz, MC: 2040 MHz][BUS:12]
[2018-12-08 11:56:20] GPU2 : 976 H/s [T: 59c, RPM: 1809, CC: 1300 MHz, MC: 1970 MHz][BUS:10]
[2018-12-08 11:56:20] GPU3 : 987 H/s [T: 57c, RPM: 1784, CC: 1300 MHz, MC: 2040 MHz][BUS:2]
[2018-12-08 11:56:20] GPU4 : 978 H/s [T: 61c, RPM: 1898, CC: 1300 MHz, MC: 1970 MHz][BUS:8]
[2018-12-08 11:56:20] GPU5 : 987 H/s [T: 54c, RPM: 1518, CC: 1300 MHz, MC: 2040 MHz][BUS:5]
[2018-12-08 11:56:20] GPU6 : 987 H/s [T: 58c, RPM: 1855, CC: 1300 MHz, MC: 2040 MHz][BUS:1]
[2018-12-08 11:56:20] GPU7 : 988 H/s [T: 60c, RPM: 1885, CC: 1300 MHz, MC: 2040 MHz][BUS:13]
[2018-12-08 11:56:20] GPU8 : 1024 H/s [T: 66c, RPM: 1707, CC: 1300 MHz, MC: 2040 MHz][BUS:4]
[2018-12-08 11:56:20] GPU9 : 987 H/s [T: 55c, RPM: 1780, CC: 1300 MHz, MC: 2040 MHz][BUS:3]
[2018-12-08 11:56:20] GPU10: 986 H/s [T: 55c, RPM: 1776, CC: 1300 MHz, MC: 2040 MHz][BUS:9]
[2018-12-08 11:56:20] GPU11: 978 H/s [T: 62c, RPM: 1852, CC: 1300 MHz, MC: 1970 MHz][BUS:11]
[2018-12-08 11:56:20] Total: 11847 H/s
~1600w for whole rig

finally now, when profitability is low, i'm starting sw benchmarks - i mine with each miner sw for 48h and check consumption and real hasheshes on pool. Obviously clean boot before every sw switch. But unfortunately nothing to publish, as with srb miner i noticed i run eth OC (1200mhz) instead of 1300mhz on most cards. I still don't know if 1300mhz is optimal for XMR performance/consumption wise.

I hope at least now, I can get reasonable replies from people with experience and no bullshit about 70w consumption of 570 card etc. like there were people claiming in January.

I guess I have this on all the cards (i extracted from two different and verified all cards are samsung K4G80325FB )
777000000000000022CC1C00CEE55C46C0590E1532CD66090060070014051420FA8900A00300000 012123442C3353C19

voltages obviously lowest stable without some extreme trying for each mV.

SRBbios editor setting is:
777000000000000022CC1C00EF695D49D0571016360D460B0060870014051420FA8900A00300000 01B11333DB4303A17

Mind sharing your config on SRB miner?

this card seems ok

[2018-12-08 11:56:20] GPU8 : 1024 H/s [T: 66c, RPM: 1707, CC: 1300 MHz, MC: 2040 MHz][BUS:4]

if its samsung you can go higher (v8 is a bit to memory intensive), try 2100

MY core is 1270 on 4gb nitro+ getting 1025 on all cards

That one is 580 i think, no config, i test all mining sw with default or auto tune settings. 2100 would be for the slower memory timings. If you get 1025 with rx570s with slower timings and 2100 memory it might be worth a try for me.
Currntly this is pretty much maximum I can run without errors..