Recent speed comparisons between the latest Android flagships and the best iPhone proved that Android is still trailing behind when it comes to chip performance and optimizations. (bgr.com)
There is also a comparison video if you want to make your own measurements at the Kindle DX 2 Video Page (should be live soon)-- It's under the Kindle Page Turn Speed Comparison Video heading at the end of the post. (dealsagar.com)
If a recent speed comparison is to be believed, the New Xbox One Experience is twice as fast as the PS4 interface on features tested. (wccftech.com)