A serious piece of hardware... mostly.
As I discussed in my review of the HTC One, the hardware is generally quite impressive. From the big 4.7-inch 1080p screen to the surprisingly good built-in speakers, it's every bit the high-end phone it claims to be.
We put it through our normal series of bench tests, just like it was a TV, amp, or set of speakers. Video measurements are below. Audio measurements are on page 2.
So how good is it, really?