Until now, smartphones with quad-core processors used to be just a twinkle in the eye of wistful Android addicts and gadget gurus. Either that or they remained exotic pieces of futuristic hardware reserved for foreigners. Quad-core handsets are now starting to arrive in force. The question is: which device packs the biggest CPU wallop? This chart lays it all out with deeper analysis below.Editors' note: This post was updated on July 4, 2013, with new information.
Phone Samsung Galaxy S4 HTC One LG Nexus 4 LG Optimus G Samsung Galaxy Note 2 HTC One X+ Processor 1.9GHz quad-core … Read more