Originally posted by: FalllenAngell
Originally posted by: Soccerman06
Most GPU limited games gain about 50-60%, the highest Ive seen is somethin like 80%.
In some games, SLI scales much better than Crossfire:
Riddick
87% vs. 26%
SC:CT
86% vs 62%
FEAR
74% vs 6%
thoes benchmaking was done old driver mr Wanbie Rollo or Mr Rollo :! performance has been tweaked :!
Splinter Cell ATI wins hands down .
http://www.firingsquad.com/hardware/bfg...00_gtx_oc_7900_gt_oc_review/page15.asp
7900GTX is the BFG OC model..
FEAR 1024x768x32 16xAF
7900GTX SLI AA4x : 125FPS
7900GTX SLI AA8x : 73FPS <<< a huge drop don't you think...
X1900XTX CF AA4x : 119FPS
X1900XTX CF AA8x : 112FPS
FEAR 1600x1200x32 16xAF
7900GTX SLI AA4x : 87FPS
7900GTX SLI AA8x : 40FPS <<< a huge drop again...
X1900XTX CF AA4x : 68FPS
X1900XTX CF AA8x : 58FPS
Quake 4 Ultra Quality 1024x768x32 16xAF
7900GTX SLI AA4x : 129FPS
7900GTX SLI AA8x : 109FPS
X1900XTX CF AA4x : 107.2FPS
X1900XTX CF AA8x : 105.6FPS
Quake 4 Ultra Quality 1600x1200x32 16xAF
7900GTX SLI AA4x : 113FPS
7900GTX SLI AA8x : 88.6FPS
X1900XTX CF AA4x : 104FPS
X1900XTX CF AA8x : 74.3FPS
Half life 2 Lost Coast 1024x768x32 16xAF
7900GTX SLI AA4x : 94.8FPS
7900GTX SLI AA8x : 88.5FPS
X1900XTX CF AA4x : 94.5FPS
X1900XTX CF AA8x : 84.6FPS
HL2 Lost Coast w/HDR, 1600x1200x32 16xAF
7900GTX SLI AA4x : 86.7FPS
7900GTX SLI AA8x : 52.4FPS
X1900XTX CF AA4x : 78.9FPS
X1900XTX CF AA8x : 52FPS
HL2 Lost Coast w/HDR, 2048x1536x32 16xAF
7900GTX SLI AA4x : 68.5FPS
7900GTX SLI AA8x : 34FPS
X1900XTX CF AA4x : 60.6FPS
X1900XTX CF AA8x : 35.4FPS
But games like BF2 don't need SLI or Crossfire... Both offer work fine in IMO
Battlefield 2 2048x1536x32 4xAA 16xAF
7900GTX :66.6FPS
X1900XTX : 85.7FPS
http://www.firingsquad.com/hardware/bfg...900_gtx_oc_7900_gt_oc_review/page7.asp