"A couple of months ago nVidia introduced the nForce² chipset for
AMD. It outperformed VIA´s KT400 chipset by a considerably margin. Now
VIA introduced a newer version, the KT400A. Is it a decent alternative
for the Nforce²? And what about Sis ? They have the Sis 746 that boasts
200Mhz FSB. I compared three motherboards based on these chipsets, and
of course, overclocked them. Tested motherboards: Abit NF7-S v2.0
(nForce2) , DFI Lanparty (KT400A) and the ECS L7S7A2L (SiS746)"