I just bought two of the MSI 580 Gaming X and one plus version.
On the non-plus - stock they ran about 22mhs. I modded and got 25mhs.
For some reason ANY modification to the memory clock COMPLETELY DESTROYS mhs. At 2000 I get 25 mhs, bump to 2050 and it falls to 18mhs. Slowly ramping up I might get up to 20 mhs until 2100+ will crash the card.
I have no idea wtf is wrong. I tried both MSI afterburner and wattman. I tried oc the memory with no other adjustments and as soon as I touch the memory clock, mhs falls like a rock. This happened with stock and modded bios.
If anyone has any ideas, please give me one. Oh - and I have hynix memory
I haven't tried modding the plus version yet. It runs 24.5mhs stock, but temps are insane. Like 85c already.
You pushed too much. Hynix can't handle this much overclock.
Also did you reinstall drivers after flash?
Which aspect did I push too much? I see many people running 2100+ memory clock and this card is 2000 out of the box.
I did not reinstall drivers. I will do that tonight when I get home if that's a missing step