ARM's latest processor design puts fast 4K graphics on your phone
 

You've probably heard no end of hype for 4K video on TVs and computers, and now it's about to invade your phone... at least, so long as ARM has its way. The company just took the wraps off of Cortex-A72, a processor reference design that promises a h...

http://www.engadget.com/2015/02/03/a...=rss_truncated