Geforce GTX 660ti or AMD Radeon HD 7950?

[OC-Ghz]

So im in the process of determining parts for my new rig and im stuck between a GTX 660 ti 2GB version or a AMD radeon 7950 3GB version. Im going to be gaming and light video editing. The other specs of the rig will be:

Intel core i5 3570K
ASRock Z77 Pro3 1155 ATX Intel Motherboard
HGST Deskstar 1TB
Kingston HyperX blu 8GB DDR3-1600
Corsair CX Series CX750 750W PSU
GTX 660ti OR AMD 7950
Corsair Air Series A50 CPU cooler

I need some help deciding a GPU and i would like some feedback on the rest of the specs

 

[jd101]

7950 and oc it .

 

[Aynjell]

The 7950 is the current winner of that battle. =)

 

[OC-Ghz]

just a question?
If i go here:http://www.videocardbenchmark.net/high_end_gpus.html it says the 660ti is a higher performer?
Not sure if this is relevant to the scaling of the 7950 when OC'ed though

 

[Aynjell]

Recent driver releases have shown the 7000 series outperforming the nvidia cards now. =)

 

[OC-Ghz]

ah ok

 

[OC-Ghz]

one more question about that website, they say a 580 outperforms a 690?!?!?!?!? (i don't know???)

 

[jd101]

passmark never go by that site its full of s**t . not real world gaming results . just their own tests and god knows how they come up with what they do .

 

[Bobnova]

Passmark must not function with SLI/CFX. That's the only explanation. The 6990 is below the 6970 as well.

I've never liked passmark.

 

[OC-Ghz]

oh ok