The HTC One (M8) has a new stainless steel design that's different from the unibody aluminum build of the One (M7). The new One (M8) is also slightly larger than its predecessor, packing a 5-inch display rather than the 4.7 incher found on the One (M7). HTC has also updated the M8's BoomSound speakers, cameras and much more! So be sure to give this video a watch so you know everything that's new with the HTC One (M8)!