Performance-wise, the GeForce 9800 GTX should in theory be a little bit better than the Radeon HD 4850 overall (about 10% faster).
The GeForce 9800 GTX is much (more or less 47%) faster with regards to texture filtering than the Radeon HD 4850.
The GeForce 9800 GTX will be just a bit (more or less 15%) better at full screen anti-aliasing than the Radeon HD 4850, and should be capable of handling higher resolutions more effectively.
the 9800gtx is better
amd radeon is the best compare to nvidia
Nvidia is the best.!!
The NVidia is faster.
At what age you live in. If you asked this question 8-10 years back i would say no GFX is faster than this. Today's Most powerful Graphic cards are as follows:1. ATI RADEON 59702. Nvidia GeForce GTX 4603. ATI RADEON 58704. ATI Radeon 58505. Nvidia GeForce GTX 2856. ATI RADEON 4870 X 27. Nvidia GeForce GTX 2808. Nvidia GeForce GTX 2759. ATI RADEON 489010. Nvidia GeForce GTX 260and Nvidia Is launching GEFORCE 480 and 470
I'd say nvidia but I'm a fan of nvidia so...No! This Nvidia graphics car is far too weak ,Ati Radeon is better (it has 80 stream processors) ,but this Nvidia ...Hmmm I dont know (it even hasn`t Cuda processors) My personal opinion :)
There are websites where you can look and compare videocard speed averages. (See Related links). According to VideoCardBanchmark the 7770 got more than twice the performance marks.
radeon 4870 HD Because its HD
gt330
nvidia 8200 gpu score 4.7 ati 3100 is a 3.6
nvidia geforce gt525m
Yes!