AGP Modes
AGP comes in multiple modes, rated on the multiplier used based on the PCI bus speed. Each mode still runs at the normal 66 MHz AGP bus speed, but data is transferred at different times per clock cycle. For example, a 2X AGP system transfers data twice per clock cycle, whereas a 4X system transfers data four times per clock cycle. The following table outlines the specs for each AGP mode:
Mode
Clock Rate
Transfer Rate
1x
66 MHz
266 MBps
2x
133 MHz
533 MBps
4x
266 MHz
1066 MBps
8x
533 MHz
2133 MBps
Kommt das ungefähr hin?? :confused: