95% of time I play BF4 and sometimes go back to BF3 (both games of course multi-player). Video settings are set at Auto, which defaults to all High. Using Perfoverlay command I see the FPS ranging from 80 to 110 and occasional drop to 60's when lot of smoke, fog or too many players. If I set to all ULTRA, FPS drops to below 60 and sometimes painful. According to GPUZ my GPU is working hard around 90 to 98%. Task Manager shows all 8 cores loaded and load varies from 40 to 50%. I have enabled Mantle.
Is this a good sign?