should have gone for the MSI, they have active VRM cooling and that makes a difference.I have a Sapphire 390X that would beg to differ... It does 1120 on the core somewhat stable but not more; upping the voltage doesn't help either.
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should have gone for the MSI, they have active VRM cooling and that makes a difference.I have a Sapphire 390X that would beg to differ... It does 1120 on the core somewhat stable but not more; upping the voltage doesn't help either.
It sounds like you got the Grenada equivalent to my Hawaii.I have a Sapphire 390X that would beg to differ... It does 1120 on the core somewhat stable but not more; upping the voltage doesn't help either.
My Sapphire 290X Vapor-X can run 1130 // 1375 without any add voltage nor power limit increase. ASIC Quality is 76% though. Can the ASIC be tested on the new 390/390X yet ?
should have gone for the MSI, they have active VRM cooling and that makes a difference.
My MSI TFIV 290x gaming has an asic of 72.4 and for it too be 100% stable I can't go over 1090 without voltage and with voltage it's 1120/30 at best. And the only way to keep temps under 90 degrees is to use a 1X1 fan profile.
http://www.techpowerup.com/gpudb/b2721/msi-r9-290x-gaming-oc.html
anyone had signal loss on a MSI 390 gaming?
Only ever had it while at the desktop - never while gaming - and it usually takes a couple of seconds to come back, just as if nothing had happened (ie no app /OS crash etc). Same mDP cable Ive been using previously with a 970 with no issue, so imo that counts out the moitor (Dell 34") and the cable itself - so its either a card or driver issue at this stage at a guess.
Reserved my Win10 upgrade, and just waiting for it to see if it goes away during this install - just wondering if anyone else has had this happen?
I can get 1150 on the core on my MSI 390 without any voltage increase apart from +50 power limit. I don't know many 290/290x cards that could pull that, I reckon she'll easily go past 1200MHz on the core with a bump in voltage, but more than happy with performance on my 390 crossfire so no need fo the extra heat and stress.
Long story short, these MSI 390 are incredible.