Quote from: spectune on October 13, 2017, 05:16:46 PM

Quote from: tarui on October 13, 2017, 12:40:31 PM

by chance I saw the reddit link and guide so I tried it out and my results are a little different. I used the "1100MHz HBM @ 905mV" reg file and this is what I got.

https://www.youtube.com/watch?v=8Uq3Om2MXOE

notice the voltages for the core and memory are different from the youtube video by oldcomer?

so far, the highest hashrate for eth is about 43mh/s but my lcd is connected to this card with other software running as well. so this might have impacted performance.
hwinfo shows gpu core using 68w, mem 21w
I manually changed the p7 core clock to 1221mhz in wattman

Could be a reason if you run any other software. Not sure that hwinfo shows the right information about, use any Watt meter device at your power cord is better. One important hint - use the OverdriveNTool version 0.2.1 beta - it has direct access(press right mouse button at the tool) to the powerplay area in the registry, so you can adjust some values directly(after that reboot the settings are active) - you must start this tool with admin rights to get access to the registry. Have fun.

thanks. I am aware that these software tools are not accurate but it's not an issue for me as i wasn't using this pc to mine. it;s more like my gaming/regular pc that I use for benchmarking/testing various bios

I mean, I mentioned the part about voltages because I tried a different registry file than the ones posted in the link and just wanted to see if anyone had the same settings as me, any stability issues others might have encountered.