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Windows 7: Radeon HD 7770

27 Feb 2012   #1
Windows i7 920

Windows 8 Pro x64
Radeon HD 7770 - SAPPHIRE 11201-00-20G Radeon HD 7770 GHz Edition 1GB GDDR5 PCI Express 3.0 x16 HDCP Ready Video Card

I'm considering buying two of those to crossfire in my PC. Would it be worth it? How much of a performance increase could I expect to see over my HD 4890?

My System SpecsSystem Spec
27 Feb 2012   #2
Ivan the SoSo

windows 10 pro 64 bit

Drivers are a problem with the 7xxx series right now.....As for performance that will be harder to judge since the cards are so far apart in generations....I'll say once the drivers are mature one 7770 will probably be roughly equal to the 4890.

I'll say as of "NOW" the 4890 will probably be better than both cards, due to the driver problems.....

In a short time however it will be more than worth it:)
My System SpecsSystem Spec
28 Feb 2012   #3

Windows 7 Ultimate 64bit Service Pack 1

get two Radeon HD 6850 and your good to go
My System SpecsSystem Spec


 Radeon HD 7770

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