Upgrading 6790 to 6950 (Will it work?)

[Danial Daneshmand]

I found a really good deal on a second hand Club 3D 6950
Exact model = http://www.club-3d.com/index.php/products/reader.en/product/radeon-hd-6950-coolstream-edition.1160.html

Got this screenshot from the seller.

I don't know the US price but here, it's about the same price as the brand new "ASUS GT 740 2GB DDR3"

My Motherboard is a 1155 Asus P8B75-M LE which supports PCI-Express x16.
CPU: Intel i3 3240
Ram: Patriot 4GB 2x2 1333
PSU is a Solid 600watt and it got 2x6+2Pin connectors For PCI-Express, Specs
Current Graphic card: XFX 6790 Dualfan

Now i'm not sure if this card fit my system or if it does, does it perform well?

 

[Calculagator]

The card will be compatible with your setup. It may be larger than your current card so be careful if you have a small case. The performance will definitely be better, but not great. You should definitely look into unlocking extra shaders: Most or all 6950s can be unlocked to be just like the 6970.