Hi I am looking to upgrade to a HD 7970 3GB CF setup from a GTX 670 2GB SLI for 5760x1080 res games.
I have tested the BF4 beta and found that with AA enabled the vRAM usage goes above the GTX 670's limit. I was wondering how much of an improvement will I see over this change? I couldn't find any benchmarks with newer AMD drivers especially with triple monitors and CF.
Also with the upcoming AMD mental API and next gen games will the extra 1GB of vram help? Is it possible to just OC a regular 7970 to achieve the ghz edition's clocks or even go further than that?
Current Setup:
i5-2500k @4.6 ghz
8gb ram
EVGA GTX 670 SLI
Corsair HX850
Asrock P67 Extreme 4 Gen 3
P.S Anything beyond the price range of 2 7970s isn't really a option for me. I know cards like the 770 4gb models or the GTX 780s are really good but frankly they're not within my budget.
I have tested the BF4 beta and found that with AA enabled the vRAM usage goes above the GTX 670's limit. I was wondering how much of an improvement will I see over this change? I couldn't find any benchmarks with newer AMD drivers especially with triple monitors and CF.
Also with the upcoming AMD mental API and next gen games will the extra 1GB of vram help? Is it possible to just OC a regular 7970 to achieve the ghz edition's clocks or even go further than that?
Current Setup:
i5-2500k @4.6 ghz
8gb ram
EVGA GTX 670 SLI
Corsair HX850
Asrock P67 Extreme 4 Gen 3
P.S Anything beyond the price range of 2 7970s isn't really a option for me. I know cards like the 770 4gb models or the GTX 780s are really good but frankly they're not within my budget.