剛剛試了一下用UT2K3 Benchmark v2.1
以OPEN GL ,1024*768, High Quality
在 Rage 3D tweak OPENGL選項里
測試看3D NOW, SSE,和不開得差別

系統: AMD ATHLON XP 205*11
顯示卡 Hercules 9800 PRO (416,378(DDR:756))

OPENGL選項
Low FPS
dm-antalus dm-asbestos ctf-citadel
23.848143 28.183508 21.226856 不選3DNOW,SSE:
24.736300 28.644915 23.509106 只選3D NOW:
25.005157 20.927090 23.852200 只選 SSE:

Average FPS
dm-antalus dm-asbestos ctf-citadel
142.830566 198.154205 122.437767
142.523788 198.965027 122.674339
142.540619 198.366333 123.692825

High FPS
dm-antalus dm-asbestos ctf-citadel
569.497131 613.182861 399.983398
535.533813 606.982910 387.833954
648.710632 601.544067 382.293457



以平均結果來說,有開沒開是沒有差別的~呵呵