Sapphire HD 7870 FleX Dual-X 2GB

Jun 26th, 2012 | By News

Quote: The memory clock was bumped up 25MHz at a time until things became unstable, then backed off 5MHz at a time till it would pass 30 minutes of Unigine Heaven 3.0. The core clocks were raised similarly. After a few rounds of testing the rock-solid clock rates were 1240MHz core (a 24% increase) and 1290MHz memory (a 7.5% increase). The core clock is one of the highest seen here at OCC and the memory is roughly what is expected considering the modules themselves were only rated for 1250MHz.

Weblink

Leave Comment