You can speed up the rotation of a portable hard drive has an effect on the graphics?
I recently upgraded my laptop hard drive a 5400RPM, 8MB cache, in 7200, 16MB of cache. I noticed that Vista's Aero is much softer than when I had my 5400 RPM hard drive.
You will perform better in everything. Rotates faster faster data reads, which means that information gets into memory and faster processor. It has nothing to do with the graphics, specifically.
How to upgrade your laptop’s hard drive
