Hey to all, new to the forum and of course with issues.
I switched from Nvidia to ATI yesterday and I wasn't even able to play any game comfortable since then
My cards are www.asus.com/Graphics_Cards/MATRIXR9280XP3GD5
My PSU is Seasonic GOLD 750W
and my issue is that after a couple of minutes of playing BF3/running Valley Benchmark/etc. one of cards is going from 90-99% USAGE to ~50% USAGE making everything so choppy it's not even possible to play.
Has anyone experienced it? I'm using the newest beta drivers from ATI.com. Tried to download ASUS one (that are supossed to be launched yesterday), but after installing them gaming is simply not possible, everything is choppy from beginning.
So is it drivers based issue? Or maybe my PSU is not enough and one of cards is getting a voltage cut? I metered the usage and entire box is using around 600-650W while gaming (with 90-95% of PSU efficiency).
I switched from Nvidia to ATI yesterday and I wasn't even able to play any game comfortable since then
My cards are www.asus.com/Graphics_Cards/MATRIXR9280XP3GD5
My PSU is Seasonic GOLD 750W
and my issue is that after a couple of minutes of playing BF3/running Valley Benchmark/etc. one of cards is going from 90-99% USAGE to ~50% USAGE making everything so choppy it's not even possible to play.
Has anyone experienced it? I'm using the newest beta drivers from ATI.com. Tried to download ASUS one (that are supossed to be launched yesterday), but after installing them gaming is simply not possible, everything is choppy from beginning.
So is it drivers based issue? Or maybe my PSU is not enough and one of cards is getting a voltage cut? I metered the usage and entire box is using around 600-650W while gaming (with 90-95% of PSU efficiency).