Pavel A

I saw some posts for DCS low performance with ATI, but did not find direct FPS comparison. So when I made my small research I was shocked - it can be around 50% gap vs cheaper card! Actually it is so significant so it shoudl be mentioned in game system requirements. But I will stick for Nvidia card now. If fits better to my PC case + lower power conusmption & temerature ))

well, I just mean that it runs poorly on ATI cards and even lower Nvidia card is performing better. Sorry if I suddenly confused you.

video settings attached, overall med to high

Have two cards at home, so performed small test of $250 ATI R9270X vs $150 NVidia GTX650TiBoost. Result shows that code is clearly not optimized for ATI )) 1920x1200 Ka50 free flight: ATI ~30 - 32 FPS Nvidia ~38 FPS Mi8 take off: ATI ~17 - 20 FPS Nvidia ~27-28 FPS DCS World version 1.2.6, videocards drivers are latest (archive names are AMD_13101_78, nvidia_31416) Hope it can be usefull for those looking for new videocard for DCS (btw, in FSX similar picture, but gap is not that big) Some screenshots attached. brief PC config: MB: Asus P8H67I delux CPU: Intel i5 2500 Memory: DDR3 8GB