I currently only get about 20- 53% on all 3 of my GPUs with vsync enabled.
Is this normal since it is only rendering my 60Hz refresh rate & does not stress the GPUs when they render more fps?
If in turn off vsync the propeller renders a bit like an old VHS tape with bad tracking.
I was using the 12.7 beta drivers and it was really choppy at times and I would get huge drops in my fps.
I switched back to the AMD Catalyst 8.97 18 April drivers and a lot of the stuttering has gone away.
These drivers from the benchmarks this guy does scores the highest of all the AMD drivers to date. http://benchmark3d.com/amd-catalyst-8-97-18-april-benchmark/4
Link to the driver http://benchmark3d.com/amd-catalyst-8-97-18-april
Link to the modded driver that unlocks the settings below.http://benchmark3d.com/amd-catalyst-8-97-18-april-7900-mod
Unlocked Temporal AA
Unlocked High Quality AF
Unlocked Geometry Instancing
Unlocked LOD option
Unlocked Test Custom Clocks and Auto-Tune options under OverDrive