Sapphire HD7970 6GB Vapor-X OR Sapphire HD7970 3GB

RhammRhinoo

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Mar 10, 2013
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Hey guys! This is my possible future build: Click Me!
I will be using 1 1920x1080 monitor. Should I go with the Sapphire HD7970 6GB Vapor-X OR Sapphire HD7970 3GB?
Thanks!
 

RhammRhinoo

Honorable
Mar 10, 2013
46
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10,530


Probably. But I want something to last me for at least 2 years... Will 3GB do the job?
 
I agree that the 3GB version is enough. The 6GB version comes with a $150 additional cost, a decent factory OC that will boost performance a bit, but not enough to warrant the cost.

What I would do, if I were you, is get the 3GB version and use the money you save to get an i5-3570k:

http://www.scan.co.uk/products/29-4intel-core-i5-3570k-s-1155-ivy-bridge-quad-core-34ghz-5-gt-s-dmi-650mhz-gpu-6mb-smart-cache-34x-

and a an Intel-based AsRock extreme motherboard:
ASRock motherboard

You'll definitely see better performance with Intel architecture at this time.