Bij GPU3D heeft hebben ze in een artikel de TNT2 tegenover de GeForce 256 gezet. In het artikel wordt dus uitgelegd wat er zoal nieuw en verbeterd is in nVidia's GeForce. Hier heb je een gedeelte, check de rest hier.
GeForce GPU is 256-bit architecture, but TNT2 chip is only 128-bit. The performance will be improved as the Input and Output to and from the chip will be faster. Now GeForce also can do 4 Pixels/Clock, but TNT2 only can do 2 Pixels/Clock. It guarantees the highest color quality and texturing special effects at maximum frame rate. GeForce 256 also introduces the AGP 4x with Fast Write than TNT2's AGP 4x. Maximum of the memory is increased from 32MB in TNT2 to 128MB in GeForce 256. RAMDAC is increased from 300MHz to 350MHz to deliver clearer, sharper, and better solid image quality.