iXBT Labs posted a review on the ATI RADEON HD 5970 Graphics Card
Today we shall examine the dual-GPU card of the new generation based on two RADEON HD 5870 (Cypress) GPUs. The new solution differs by having core and memory clock rates reduced down to the ones of HD 5850 while the cores themselves are full-fledged.ATI RADEON HD 5970 Graphics Card Review