Graphic card suggestion!

xhk1g

Honorable
Sep 4, 2013
4
0
10,510
Hello,i am new on this forum and i hope that ill have a great time here.

Recently,ive been looking for a mid-range GPU card and i need a suggestion.
My mind is on a few gpu's,here is the list.
HD 7790
EAH6950/2DI2S/2GD5
GTX650 Ti BOOST 1GB Edition.

Since all the cards are in the same price range,i cant really choose one because im not experienced in this. Which one will bring me the best preformance?
My configuration is:
CPU: Core2Quad Q8300
RAM: 8GB 1333 mhz
Motherboard: GA-G41MT-S2
PSU:405W but im going to upgrade that too.
GPU:pending..

Thank you for your effort guys,i really need some help on this decision.