And here are the results produced by PCMark04:
It’s all clear with the first two diagrams, but then there are some things I’d want to single out. The LW40 is very fast in the memory test; it’s the best Centrino-based notebook I’ve seen in this benchmark. The Acer TravelMate 3222WXMi is unrivalled in the graphics subsystem test just because it has the fastest graphics adapter among the tested notebooks.
Nvidia’s GeForce Go 7400 is downright disappointing. If you need fast graphics, buy a notebook that has dedicated graphics memory. Graphics subsystems of other kind (with such suffixes as TC, HM) are not much better than integrated graphics and cannot ensure high performance in 3D. In the disk subsystem test the notebooks rank up according to the spindle rotation speed of the hard drive they use.