DDR400 Kills Rambus: Shooting Star SiS 648 for P4

OpenGL Performance: Quake 3 Arena

In the four Quake 3 Arena time-demo runs, the SiS 648 positions itself ahead of all other chipsets with DDR support. Together with DDR400, SiS almost reaches the performance scores of the Intel 850E chipset with Rambus PC1066 (533 MHz). Rambus's days are numbered.