HTC One (M8) 

Design

• Beautiful, impeccable, class leading design - this phone is a head-turner
• Unibody construction, based on gunmetal colored, brushed aluminum

Display

• Excellent display with vibrant color reproduction, and good brightness levels
• Music app is stylish, and has has the ability to display lyrics as a song is being played

Software

• Android interface with HTC Sense, which continues to be one of the most refined, and aesthetic Android UIs
• Quick Motion Launch gestures add useful functionality
• HTC Sense TV app and built-in IR blaster allows the phone to double as a universal remote and media hub

Performance

• Snappy, fluid performance, powered by a top-of-the-line chipset

Camera

• Decent camera overall, with a duo camera system, that enables a dreamy bokeh effect (SLR-like) on captured images
• Because of the relatively low pixel count, the HTC One camera doesn't capture as much fine details as other flagship phones

Audio

• Bigger screen than before, louder speakers, and a speedier performance makes the new HTC One even more of a multimedia powerhouse
• Excellent audio quality
• Amazing front-firing speakers with HTC BoomSound that deliver a pounding level of audio quality that's unrivaled
• HTC Connect uses a simple three-finger swipe gesture to allow us to send music or video via Bluetooth or Wi-Fi to a host of compatible multimedia devices - such as television sets, portable speakers, or other home theater devices
• Excellent call quality

Battery

• Good battery life
• Very useful 'extreme power saving mode' (allows 10% battery capacity to provide roughly 30 hours of standby)

More

• Excellent web browsers