Version and / or Patch Used: Unpatched
Timedemo or Level Used: HardwareOC Custom Benchmark
Developer Homepage: http://www.humanhead.com
Product Homepage: http://www.prey.com
Prey is one of the newest games to be added to our benchmark line-up. It is based off the Doom 3 engine and offers stunning graphics passing what we've seen in Quake 4 and does put quite a lot of strain on our test systems.
OpenGL has always been a weak point for ATI but it is an area the driver team consistently tries to improve.
We can see that the HD 2900 XT and X1950XTX both manage to get speed bumps with the HD 2900 XT getting it across the board varying from 5% - 10%.