If you’re thinking of purchasing a new laptop, or a new flat-panel monitor for your desktop PC, you might want to think a carefully about the resolution of the screen that you select. Because if you’re purchasing new hardware now, you’re likely to want to run Windows 8 on that hardware before the end of its useful life.
According to early information from Microsoft, both the resolution and aspect ratio of the screen will become more important if you want to be able to take advantage of all of the new features available in the new Metro UI.
For the best experience with Windows 8, and in order to be able to take advantage of all of the new Metro UI features, you need a wide-screen with a 16 x 9 aspect ratio and a minimum pixel resolution of 1366 x 768. If your system meets or exceeds these specifications then you should be in good shape, and most will.
However, if your display does not have a wide-screen aspect ratio then you won’t be able to use all of the features of the Windows 8 Metro UI. Specifically the “Snap” feature which allows two “tailored” metro applications (or one tailored application and the traditional Windows Aero desktop) to be docked side-by-side will not be available. By the way, the term tailored application seems to be what Microsoft are using to refer to apps designed to take advantage of the Metro UI under Windows 8. I can’t help wondering if the choice of this term is to make us lowly software developers think that we just need to do a little “tailoring” here and there to support the new UI … in the same way that cell-based applications had to be “tailored a little” to move to Windows under UI Toolkit! Time will tell I guess.
By the way … don’t confuse the windows 8 “Snap” feature with another feature that they introduced in Windows 7 called … “Snap”!!! Although similar, they are not the same thing. Note that the Windows 7 desktop snap feature will still work on the traditional desktop, even if your system doesn’t support the Windows 8 Snap feature. All very confusing!
Finally, although uncommon some netbook PC’s are equipped with displays with less than 768 vertical pixels (e.g. 1024 x 600). Apparently displays this small will not support the new Metro UI at all, although the traditional Windows Aero UI will still work on these systems.
This information was taken from a video of a Microsoft event for various hardware partners which was held during the Computex 2011 in Taipei during early June 2011. If you’re interested in the full video, I’ve embedded it below.