What Sapphire's done here is take the HD7970 Ghz Edition which I showed you to about a month ago. While that particular card is still delayed for whatever reason, Sapphire went ahead with their own version, not content with playing on the same field with the other kiddies in the playground. The card uses their proprietary Vapor-X cooler and features 6GB of DDR5 RAM clocked at 6Ghz, matching the extremely impressive Nvidia Geforce GTX680. Clock speeds of the core are sitting at 1050Mhz, with the card boosting up to 1100Mhz using the card's new implementation of PowerTune and GPU Boost to match the performance of its rival.


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