http://www.notebookcheck.net/Mobile-Graphics-Cards-Benchmark-List.844.0.html
A comparison of graphic chipsets. A higher score is better.
Intel Graphics Media Accelerator (GMA) 900 60
ATI Radeon Xpress 200M 140
Intel Graphics Media Accelerator (GMA) 950 170
ATI Mobility Radeon X300 200
ATI Mobility Radeon 9700 280
ATI Mobility Radeon X600 280
ATI Mobility Radeon X1300 560
NVIDIA GeForce Go 7200 674
NVIDIA GeForce Go 7300 700
NVIDIA GeForce Go 7400 800
ATI Mobility FireGl V5200 900
ATI Mobility Radeon X1400 900
ATI Mobility Radeon X700 900
NVIDIA GeForce Go 6600 1150
ATI Mobility Radeon X800 1300
ATI Mobility Radeon X1600 1800
NVIDIA GeForce Go 7600 1900
NVIDIA GeForce Go 7800 2200
ATI Mobility Radeon X1700 2330
NVIDIA GeForce Go 6800 Ultra 2500
NVIDIA GeForce Go 7700 2700
NVIDIA GeForce Go 7600 GT 2800
ATI Mobility Radeon X1800 3000
NVIDIA GeForce Go 7900 GS 3800
NVIDIA Quadro FX 1500M 3900
NVIDIA GeForce Go 7800 GTX 4000
NVIDIA Quadro FX 2500M 4690
NVIDIA GeForce Go 7900 GTX 4700
NVIDIA GeForce Go 7800 GTX SLI 5000
NVIDIA GeForce Go 7950 GTX 5214