08 May, 2009
Upgrading Windows 7 Beta to RC: 12% better performance
Posted by: Dennis Madsen In: Software
Earlier I was running Windows 7 Beta (build 7000) on both my 64-bit desktop (Intel I7-920 quad-core setup) and 32-bit netbook (Asus Eee 1002HA). As I’m unfortunately not a MSDN-member I have to wait until the 5th of May to get hold of the new Windows 7 RC (build 7100). Yesterday I had time for installing this – but not time enough to make a complete reinstallation including configuring all settings and reinstalling every single program afterwards. Therefore I decided to use the upgrade feature for the first time. After downloading the ISO-files from Microsoft Download I simply extracted it with WinRAR and ran the setup.exe-file directly from Windows. Remember to choose upgrade in the installation setup. After about an hour the upgrade on the desktop computer was complete. Afterwards all my programs still work and all my stuff is where it should be. Anyway, Remember to take backup of your stuff before upgrading!
Performance
I’m using PerformanceTest by PassMark to benchmark my system. Before upgraded to Windows 7 Beta my score was 1554,4 points. Afterwards it got 1750 in the same test. A performance increase of ~12%. Awesome!
