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AMD 2GB HD7750 or 1GB HD7770 To buy or not to buy that is the question.... - Page 2

post #11 of 15
Quote:
Originally Posted by Vlasov_581 View Post

speaking from experience, I've owned crossfired 2GB 7770s. they worked wonderfully @1920x1080, and coupled with an MSI 870-G54, and an FX6100@4.8GHz, made mince meat of an unmodded Skyrim maxed with 4XAA, using approx. 1.6GB of video memory. Same rig today, using the 1GB versions of them again in crossfire, they're struggling. Hitman, Skyrim, Tomb Raider, Crysis 3, BF3, Metro LL, all have major buffering issues. Crossfired 2GB 7750s will trade blows with a 2GB 7850, which is basically a 2GB GTX 480

Well yeah because 2 GPU's use only 1 cards RAM.
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post #12 of 15
Thread Starter 
I'm literally only going to be using it for SWTOR lol I play all other games on my 360 and have xbone on pre-order so as long as I can nearly max out SWTOR ill be happy but this convo is why I decided to ask before I buy because I did very little research before buying my 6670 and although its not terrible I was shocked in all honesty how poor it performs with AA on I expected a lot more bang for my buck so to speak lol
post #13 of 15
then can you just get one 2GB 7770?
    
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post #14 of 15
Thread Starter 
From reading reviews I think ill probably go for the 1gb 7790 its cheaper than a 2gb 7770, approx 33% faster memory and 40% higher fill rate (finally might get to use 16x AF without a 15-20fps frame rate drop lol)
post #15 of 15
Quote:
Originally Posted by alex moran View Post

From reading reviews I think ill probably go for the 1gb 7790 its cheaper than a 2gb 7770, approx 33% faster memory and 40% higher fill rate (finally might get to use 16x AF without a 15-20fps frame rate drop lol)
That's why I asked you tongue.gif
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Overclock.net › Forums › Graphics Cards › AMD/ATI › AMD 2GB HD7750 or 1GB HD7770 To buy or not to buy that is the question....