If you hurry you can catch Ryan doing a live review of the new Radeon HD 7970 GHz Edition, otherwise you can always catch the article here.

Of course, we were not the only ones to review the card that represents AMD’s attempt to win back the single GPU performance crown from NVIDIA.  [H]ard|OCP also examined the updated HD7970, which should be available fairly soon for a price of $500.  The GHz Edition is slightly faster than the original, with a 1000MHz base clock and 1050MHz Boost Clock, and an effective memory speed of 6GHz, though the power consumption should not change much.  It did start pulling a bit more power once [H] had overclocked it to 1180MHz and 6.4GHz for the memory, but even with AMD’s GPU Boost it looks like NVIDIA still reigns … though with less of a lead than before.

"We have been documenting AMD’s struggle to compete with the NVIDIA Kepler generation since it was introduced. Today AMD attempts to strike back with the Radeon HD 7970 GHz Edition. This video card features higher operating speeds and introduces AMD’s version of GPU Boost. Will the performance justify a price of $499?"

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