HTC One will be having unibody metallic design with dual speakers and back curved surface. It is given 4.7 inches LCD 3 capacitive touchscreen with pixels size of 1080×1920. It features 1.7 Ghz quad-core processor enhanced by qualcomm snapdragon 600 chipset. Together with 1.7 Ghz processor and 2 GB of DDR 2 RAM, HTC One works very nicely when you play games and simultaneous browse any website or performing other multiple fuctions simultaneously. The time lag during multitasking is pretty less due to fantastic hardware system.
HTC One works on android 4.1.2 Jellybean which gives access to millions of great apps and games. Apart from it, It features UltraPixel camera which takes picture that looks pretty neat and bright. UltraPixel camera is a kind of camera where pixels size is comparatively larger which let 300% more light comes in that helps photos look more clearer. However the quality of image does depend on many other factors and HTC One is something which is manufactured keeping these factors in mind, It uses Optimical Image Stablisation (OIS) that should help to reduce blurriness.
Apart form it, HTC one sports 32/64 GB memory which is non expendable, 4.0 bluetooth, NFC support, 3.5 mm jack, microUSB 2.0 port, HTML browser and available in three colors, Grey, White & Red. As far as video recording is concern, main camera helps to record full HD 1080P video @30fps, however front facing 2.2 megapixels camera works well while video chat and self shooting. Talking about the battery, it is a powerful Li- Polymer battery of 2300mAh which can last long hours. Overall, HTC One seems to give fighting competition to other smartphones (including to be released smart phones in coming months).