Back when Vista first arrived I remember comparing how it performed to XP and being extremely disappointed with the results. Vista was generally rough around the edges and that included drivers, so gaming and productivity applications were more often than not slower in the new OS. Microsoft's PR machine has been hard at work over the past few months, trying to explain the numerous improvements Windows 8 has received on the backend. The good news is that it shows.
Coming from the two previews and now the final release of Windows 8, the OS seems smoother than Windows 7. It has been well documented that Windows 8 starts up and shuts down faster, so that wasn’t much of a surprise. Of course, this is merely an informal observation and we are here to back up those impressions with hard numbers (read: lots of benchmarks in the coming pages).
For comparing Windows 7 and Windows 8 we will measure and test the performance of various aspects of the operating system including: boot up and shutdown times, file copying, encoding, browsing, gaming and some synthetic benchmarks.