The Verizon version of Sony's latest phone is a bit thicker than the Z3+/Z4 (8.6mm vs 6.9mm) and heavier (160gr vs 144gr) as well. It's also donning an ever so slightly larger battery at the back - while the regular Z3+ and Z4 are endowed with 2,930mAh ones, the Z4v has a 3,000mAh juicer at the user's disposal. There's also Qi wireless charging on board coupled with Qualcomm's Quick Charge 2.0 tech. This is not where the differences end, mind you - the Xperia Z4v is the first Sony smartphone to come with a Quad HD display. Its size is 5.2 inches and the resolution of 1440 x 2560 pixels means that the phone is rocking a pixel density of 564ppi. Apart from differences, the Sony Xperia Z4v is otherwise similar to the Z3+ and the Z4. There's an octa-core Qualcomm Snapdragon 810 inside, 3GB of RAM, 32GB of native storage and a microSD card slot, a 20.7MP rear Exmor RS camera that shoots 4K videos at 30fps, a 5MP front-facing one for selfies.