HIS HD7970 Crossfire & Eyefinity Review
Once again the overclocked cards actually score less than the stock ones. Although the stock ones give, by 0.2 FPS, the second best result we've ever seen. Remember that this is Crysis 2 with everything maximised, including hi-res textures, and we're getting 46 FPS in Eyefinity. The MARS 2 got 18. Nuff said we think.