Speed comparison between Windows Phone 7 and Windows Phone 8 gives another reason to upgrade

Windows Phone 7 never felt like a slow OS, except when it came to opening apps, which has always been a persistent complaint.

The above Winsource.com video shows that this issue has been well and truly sorted, with Windows Phone 8 handsets being much faster, not only because of its dual-core processors, but also because apps are pre-compiled, and also due to fast resume support.

On seeing this, are our readers convinced? Let us know below.