3DMark2001, Game2 - Low Details
Unreal Tournament Demo 2003, maximum settings
Comanche4 - maximum settings
Serious Sam: The Second Encounter, Grand Cathedral
RightMark Video Analyzer
Return To Castle Wolfenstain
As you know, i850e and SIS648 differ by memory supported: RDRAM and DDR SDRAM. It has been repeatedly proved that in most cases, combined with i850e/RDRAM PC4200, Pentium 4 provides higher performance.
However, our tests indicate this advantage to be very small and negligible in most cases at 1024x768 and hogher. This does resemble i850 and i845D comparison.