As marketing catches up to technology, I’m working on more and more mobile sites. Or sites that have mobile and responsive in mind at the least. So I was very pleased to find a gem hidden inside a recent article. The graphic below is a great starting point for discussing screen widths to support/consider when looking at multiple devices and platforms.
From The Future of Mobile Marketing with Smartphones
Defining Devices To Support
After you have reviewed the resolution information we discussed in the previous section you can decide which delivery methods and mobile devices you will support. This will have a large effect on the images and code you will be developing. A mobile device is not just a smaller computer, but a whole different realm of user interaction and web development. Altering something that works for a desktop user by scaling it down will not work due to the limited screen space and touch technology.
read more at The Future of Mobile Marketing with Smartphones.

