Sapphire HD7870 Overclock Edition Review

For overclocking today we are using Catalyst Control Center.

We managed to push the core from 1,050mhz to 1,230mhz, and the memory from 1,250mhz to 1,450mhz. These are excellent overclocking results.

The manual overclock translates into a final score of 7,689 points which positions the card only a couple of hundred points behind the reference clocked HD7970. Very impressive.

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