Now with the arrival of AMD’s brand new AM2 socket, both ATI and NVIDIA have a new platform to renew their battle on. ATI’s decided to stick largely with their tried and tested Xpress 3200 platform first launched in March, while NVIDIA’s come up with a new nForce chipset that’s a little more revised in comparison to the competition. We’ll start with ATI first since it’s roots are basically unchanged…You can check it out over here.
AMD Socket AM2: ATI vs NVIDIA chipsets

Firingsquad takes a look at ATI's and NVIDIA's chipsets for the new Socket AM2 processors from AMD: