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AMD Radeon HD7800 Slides Unveils Performance Figures, HD7870Ghz Edition 1.4x Faster then GeForce GTX570 - HD7850 1.25x Faster than GTX560Ti
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Theoretical Performance - AMD Radeon HD 7870 GHz Edition & Radeon HD 7850 Review: Rounding Out Southern Islands
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AMD Radeon HD7800 Slides Unveils Performance Figures, HD7870Ghz Edition 1.4x Faster then GeForce GTX570 - HD7850 1.25x Faster than GTX560Ti
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