Can somebody please tell me, why does GPU-z read my hd 6670 wrong? It sensor says it runs with 100mhz only knowing that it has 800mhz core clock (increases when i play a game though). Also texel fillrate is wrong. It should be 19.2 gtexel/s mine is 2.4 gtexel/s only. Is my card broken?or is it a driver issue?tnx guys in advance!