KigGuru posted a review on the Asus Matrix HD7970 Platinum Graphics Card

When it comes to creating a high end graphics card, very few companies can match Asus. Today we are looking at their new Matrix HD7970 Platinum graphics card, which features a hefty metal, dual fan cooler and out of the box overclocked settings. This card uses a 20 phase VRM which takes power from two 8 pin PCIe power connectors. The VRM features a sophisticated load line calibration system with manual LLC factor control which helps counter V-Droop. Is this the ultimate HD7970? Can it take the crown from the class leading Sapphire HD7970 6GB Toxic Edition which we reviewed several months ago?

  Asus Matrix HD7970 Platinum Graphics Card Review