Various benchmarks done by me (Vlask) on my testing PC Athlon XP 2200+, Soltek SL75-KAV (Via KT133A), 512MB SDR CL3. Motherboard could limit some AGP8X cards, because supports max AGP4X mode. Here are most images of graphs you can see in submenu. These require Flash, so here i post also images of all tests for all visitors with devices not supporting Flash.
DIAG ver. 4.61, PCPlayer Benchmark - DOS benchmarks, usefull for comparing old DOS games performance. DIAG tests cards only in low resolutions, but is able to test also EGA and Hercules cards. PCPlayer Benchmark is tested with fastvid program enhancing DOS performance of PCI and AGP cards in higher resolutions (640x480 and higher).
Quake 1 - timedemo 1, 320x240, 360x480, 640x480 tested in DOS.
GLQuake - timedemo 1, 320x240x16bit, 640x480x16bit, 640x480x32bit, 1024x768x16bit tested in Win98SE or Windows XP.
Unreal - flyby, 640x480 software, 640x480x16bit hardware.
GL Excess - 640x480x16bit and tests done on 486DX4-100 (PCI vs VL-BUS comparsion.