The phone runs on the android operating system, which is currently the most popular platfrom on the market.the google nexus one impresses with a stunning AMOLED display, speedy perfomance, and cool tweaks to the android OS; but some network issues prevent it from being a superphone. the Nexus One has a 5 megapixel real camera, which capture very good photos. the Nexus one has 3.7 inch display, placing it on the larger end of phones released in 2009. the Nexus One has an advertised talk time of 10 hours, significantly longer than 6 hours. this phone can hold 1400 mAh, which is just about average for a smartephone released in 2009. the nexus one hours a single core Qualcomm snapdragon QSD8250 system the on a chip . its CPU runs at 1 GHz, which is much faster than average for a mobile CPU. with 521MB of RAM. this phones internal storage is 32 GB. the phone’s body is 119.13mm high, 59.69mm wide, and has a depth of 11.43mm, with a wait of 130 grams. or this phones is very easy to bye, this phone’s price is not too.