Originariamente inviato da Foglia Morta
però c'è comunque una notizia interessante:
Right some odd Heaven results here:-
7950 @ 925MHz / 5500MHz = 1504 points
7950 on 7970 BIOS @ 925MHz / 5500MHz = 1545 points
7970 @ Stock (925/5500) = 1584 points
So even though according to GPU-Z the shaders are not unlocking, flashing to the Asus 7970 BIOS is definetely giving a performance boost, though its not quite at genuine 7970 performance levels, kind of like half way from the results.
So either some shaders are unlocking or the 7970 BIOS is making other improvements, maybe memory timings etc. which is giving the boost.
Still flashing the BIOS is so easy anyway and it would appear the 7970 BIOS is giving some performance enhancement even when clock speeds are identical."