AMD World has posted a RDRAM article
RDRAM is designed to meet the demanding bandwidths needed by processors like the Intel Pentium 4 series and with a dual-channel i850 chipset the RDRAM PC800Read more
is capable of delivering (3.2 GB/sec) the demand set by the ever increasing rise in processor speeds and 3D gaming and graphical environments. Some media advertising make claims of a 300% increase over the original SDRAM modules a strong claim that may be only valid in comparison to a PC100 type module and it is unlikely this would occur in DDR PC2100 comparison.