HTC  announced its new flagship mobile the HTC ONE with a new trend setting camera technology which HTC calls as  Ultra Pixel. HTC One features a 4.7-inch Super LCD 3 display of 1080p resolution (469 ppi) powered by the latest Qualcomm Snapdragon 600 chipset (same as in LG Optimus G Pro) with a quad-core 1.7 GHz Krait 300 processor,  Adreno 320 GPU and 2GB RAM.

The camera sports a 4 Megapixel sensor and 1080p video recording (with HDR). The sensor which HTC uses is a special one with Ultrapixels, which are known to be much larger than the regular smartphone pixels and provides heavy improvement in per-pixel quality and low-light performance. The camera unit also features gyroscope based optical image stabilization and HTC’s ImageChip 2 for HDR, 1080p and 60fps video. But that’s not the end of HTC’s imaging focus. It’s also introducing a new feature / service dubbed Zoe, which allows users to capture and share short videos, much like Vine, via HTC’s dedicated site.

 Coming to the memory the HTC One will sport a 32GB or 64 GB of  internal Memory and there will be no option for expandable memory via SD Card. This mobile will run on Android 4.1.2 out of the box and an update is soon expected to 4.2.2.Made out of aluminum and 9.3 mm thick. It has  a 2300 mAh non-removable battery. Also, its Power/Lock key on top is transparent and doubles as an IR port to control home equipment.
Comparing HTC One with Nexus 4 , Droid DNA and Galaxy Note 2