Quote from: 2econd on May 23, 2017, 05:22:02 AM

Quote from: nateminer723 on May 23, 2017, 03:40:03 AM

Help! Hey Guys... A bit of a noob here, so greatly appreciate any help.

Setting up my 2nd and 3rd rig and decided to go with the RX580... Ended up with XFX RX580 8GB GTS Black Edition

Info on card:
http://xfxforce.com/en-us/products/amd-radeon-rx-500-series/rx-580-gts-8gb-dd-rx-580p8dbd6

I was only getting 18-19 hash rate out of the box... I can't get it past 20! From what I've read the 580's should be in the high 20's at least.

This was the best I could do... In ethOS I've updated the config...
Core: I've maxed out (according to specs) at 1425.
Memory: 2220

Is there anything else I should try?? Hoping to not have to return 10 GPUs...

You need to figure out what type of memory you have, GPUZ, then copy paste certain strings or add a custom string with Polaris bios editor. Your clock looks horrible btw, I don't see anyone going past 2200 (most don't go further than 2100, I see thing happening between 1100/2020 and 1300/2200) and core clock should be reduced not increased. You might have a million memory errors running this clock

19 hash rate out of the box however, that's... strangely low. There might be more going on beyond my pitiful knowledge in these matters Wink

Does memory errors really affect mining performance? I have 3 Msi 580 Armor 8Gs with Samsung memory that Ive been struggling to push it above 30mh without 2200mhz memory. I have copied 1:1750 straps to 1:2000. Currently doing 1250/2200 and it gives me 30.5mh, even though it is giving me like 10-50k memory errors/min. Power consumption is like 87W from GPUZ and around 140W combining the two values in HWinfo. Is my power consumption good? I can't get it below 0.938v though.