i have 4GB ram and CPU is not overclocked, nor do i intend to overclock it. PSU is 500w fortron saga ii so according to various sources it should be enough for 7850, ie. 500W is prescribed for 7850 and 550W is prescribed for 7870.
currently i am running 5750 on 1920x1080 and am getting 30-40 fps in max payne 3, skyrim or GTA IV.
1. what kind of performance boost can i expect after graphic card upgrade? according to gpu benchmark on anandtech performance boost from 5750 to 7850 is like 100-120% toug it would be little less cause of pci 2.0 card slot on motherboard.
http://www.anandtech.com/bench/Product/537?vs=549
2. would another 4GB ram add performance in games, and how much? i have installed win 7 64bit edition
3. could you link some good reviews about bottlenecks? i tried to google but couldnot find anything major
thank you very much
currently i am running 5750 on 1920x1080 and am getting 30-40 fps in max payne 3, skyrim or GTA IV.
1. what kind of performance boost can i expect after graphic card upgrade? according to gpu benchmark on anandtech performance boost from 5750 to 7850 is like 100-120% toug it would be little less cause of pci 2.0 card slot on motherboard.
http://www.anandtech.com/bench/Product/537?vs=549
2. would another 4GB ram add performance in games, and how much? i have installed win 7 64bit edition
3. could you link some good reviews about bottlenecks? i tried to google but couldnot find anything major
thank you very much