Get a 5970 or w8 6xxx??

Solution
2 HD5850s perform VERY close to a HD5970, and you save $120 for like a 7% decrease in performance.

It really comes out to how long you can wait, you might have to wait till mid next year for the replacement for the HD5970. The HD6870 at best performs ~20% better than the HD5870 (estimate).

descendency

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Jul 20, 2008
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6XXX will not be that big of a jump over 5970s right now. They are rumored for August/September, though.

If you can wait, then wait. If you can't, a 5970 will still push top end graphics when the 6xxx cards are out.

The 7xxx cards are rumored to be the big jump (architectural change as well as die shrink)
 

Timop

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2 HD5850s perform VERY close to a HD5970, and you save $120 for like a 7% decrease in performance.

It really comes out to how long you can wait, you might have to wait till mid next year for the replacement for the HD5970. The HD6870 at best performs ~20% better than the HD5870 (estimate).

 
Solution

Tamz_msc

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Nothing is future-proof.If the GTX 475 comes out and performs better than the present 470 and provided it is priced right, then no present ATi solution will match them in SLI since NVIDIA SLI scales much better than ATi CrossFire.With the current drivers the GTX 400 cards scale over 90% in SLI.
 

Timop

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The thing is when the GTX475 comes out (October/November), HD6000 isnt gonna be far much away, if you wait, you'll definitely have more choices.

For now, even a HD5850 would do 1080P just fine, though it definitely wont max out Crysis/Metro 2033 at max settings.