laptop graphics card vs desktop graphics card...

[spireite]

Ok chaps,

I'm thinking of buying a laptop for occasional gaming, which sports a Geforce Go 7600 256MB powering 1280x800 res - Intel Core 2 Duo T5500 1.66GHz, 2MB Cache, 1GB Ram.

Now I play the occasional FPS (COD, Prey, etc), Total War etc... on my desktop which has a Geforce 6800 standard 128MB (Ath64 3500 Winnie).
, 1GB Ram
Whats the performance differential between the two graphics cards? Will the laptop be far superior?

Thx!!

 

[PinkFloyd]

Should be pretty much on par, with the 7600 faster if anything (at a guess)

 

[Metallifux]

Not too sure about laptop graphics cards, but as long as it has it's own ram and isn't sharing system memory it should be fine.

 

[spireite]

Its 256MB dedicated - not SMA

 

[Cyber-Mav]

7600gs will be quicker especially at that rez. more shader power is available.