the Willamette Pentium 4 is based on the .18 micron process and has 256k L2 cache. It is available in both 423pin and 478pin configurations. The Pentium 4 Northwood is based on the .13 micron process and comes with 512k L2 cache. It is only available in the 478pin configuration.
oh, yeah, and how are they better? the willamette then all the others? wat Vnet said, i couldn't understand nuthin out of it... is it reliability, transfer speed? durability?