yep I get the same results on a 275/275 64mb 8500
If overclocked is what you want then..
325/325MHz
Fillrate Tester
--------------------------
Display adapter: RADEON 8500 SERIES
Driver version: 6.14.10.6343
Display mode: 1280x1024 A8R8G8B8 60Hz
Z-Buffer format: D24S8
--------------------------
FFP - Pure fillrate - 1257.197632M pixels/sec
FFP - Z pixel rate - 1255.079346M pixels/sec
FFP - Single texture - 1235.667603M pixels/sec
FFP - Dual texture - 1178.798828M pixels/sec
FFP - Triple texture - 594.158081M pixels/sec
FFP - Quad texture - 586.703308M pixels/sec
PS 1.1 - Simple - 1254.161987M pixels/sec
PS 1.4 - Simple - 633.181396M pixels/sec
PS 2.0 - Simple - Failed!
PS 2.0 PP - Simple - Failed!
PS 2.0 - Longer - Failed!
PS 2.0 PP - Longer - Failed!
PS 2.0 - Longer 4 Registers - Failed!
PS 2.0 PP - Longer 4 Registers - Failed!
PS 2.0 - Per Pixel Lighting - Failed!
PS 2.0 PP - Per Pixel Lighting - Failed!