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4870X2 + 4870 Single ?

Soldato
Joined
26 Jan 2004
Posts
6,293
Location
Scotland
Anyone know what extra performance would be gained ???

the only games that my system wont play is crysis and warhead...

there fine on 1920x1080 but without AA, i want AA in these 2 games
would a extra 4870 give me AA ?
 
What's the rest of your system?

Sure it would give you AA, though one single 4870 x 2 would be enough tbh, the extra 4870 would probably make 1-10% difference at best.... greatly depending on the other parts of your system.
 
I was looking into that very question a while back, since as you found, an X2 isn't really enough for Crysis. Unfortunately adding a third 4870 GPU into the mix can easily drop performance.

Only option really is to get a second X2 - but unfortunately that gives 0 performance boost to Crysis.

You could go SLI. Don't do that - unless you have Skulltrail or a Nehalem board with Intel chipset.
 
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What's the rest of your system?

Sure it would give you AA, though one single 4870 x 2 would be enough tbh, the extra 4870 would probably make 1-10% difference at best.... greatly depending on the other parts of your system.


Quad @3.6ghz
Rampage Formula x48
OCZ FleXii 9600DDR
1000w GalaxY
Sapphire 4870X2 @800/960

though i guess i can wait and get a extra X2 when the time comes.
now onto my other question, would my powersupply be enough for a extra X2 lol
 
Quad @3.6ghz
Rampage Formula x48
OCZ FleXii 9600DDR
1000w GalaxY
Sapphire 4870X2 @800/960

though i guess i can wait and get a extra X2 when the time comes.
now onto my other question, would my powersupply be enough for a extra X2 lol

1000w Galaxy is fine for two 4870 X2s.

We easily run two of the 1000w Corsair HX units. :)
 
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