Help me to choose highend VGA card

[tobler]

Dear,

I'm planning to get a highend VGA card so please help me to choose between the following VGA cards:
1- ASUS GTX 680 DirectCU II Top 2GB GDDR5
2- MSI Geforce GTX 680 Lightning 2GB GDDR5
3- SAPPHIRE VAPOR-X HD 7970 GHz Edition 6GB GDDR5.
4- Galaxy GeForce GTX 680 SOC 2GB
5- Galaxy GeForce GTX 680 GC 4GB
6- EVGA GeForce GTX 680 Classified 4GB
kindly note that there is no much difference between price so ignore price comparison.
for now I'm not planning to overclock any of above. and i'll use 1 or 2 3D monitor with active glasses technology @ maximum resolution 1920x1080
the most important matter to me is the quality of PCB, layout, component used and sure performance.

System Configurations:
CPU: Intel I7 3770K
MB: Gigabyte Z77x-UD5H
RAM:Corsair Domintaror GT 4x4GB 1866
HD: Kingston Black SSD, 2xWD 2TB Black.
PSU: 850X Seasonic Gold
Case: Corsair 600T
Cooler: Corsair H100
Monitor: 3D Samsung S27A950D
currently i'm using Radeon HD 6970

Thanks

 

[manofchalk]

Sapphire Vapor-X HD7970Ghz.

Dont bother with the 6GB edition, that's only useful if you are gaming across 6 screens. The 3GB model is plenty for triple screen Eyefinity gaming at 1080p x 3.

 

[cobot]

Sapphire Vapor-X HD7970Ghz.

Dont bother with the 6GB edition, that's only useful if you are gaming across 6 screens. The 3GB model is plenty for triple screen Eyefinity gaming at 1080p x 3.

+1 for this

 

[djangoringo]

Since i like the nvidia high-end cards, i'd recommend the MSI Geforce GTX 680 Lightning 2GB GDDR5.

http://tpucdn.com/reviews/MSI/GTX_680_Lightning/images/perf_oc.gif

http://tpucdn.com/reviews/AMD/HD_7970_GHz_Edition/images/perf_oc.gif

 

[jaideep1337]

yep get the 7970 ghz. It can be further overclocked and will outperform the 680s AND has an awesome cooler.

 

[tobler]

Thanks for all so after seeing your recommendation should I go for SAPPHIRE VAPOR-X HD 7970 GHz Edition 6GB or please advise if there is any brand with the same 7970

 

[manofchalk]

^ No, don't get the 6GB model!
You arent even gaming across triple screens, your paying an extra $120 for extra VRAM you will never need.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202001