The Samsung Blast SGH-T729 is the best model in samsung Cell Phones, it is an attractive, user-friendly design, multiple messaging options, and good call quality, it supports 262,000 colors. The Sony Ericsson S500i is a beautifully designed handset with a slew of multimedia features that include a 2-megapixel camera plus a music player. The Samsung Blast (T729) has 1.3 megapixel camera takes pictures in seven resolutions from 1,280x1,024 down to 176x144.

The Samsung T729's volume is good when compare to S500i, its music player is mediocre and features include stereo Bluetooth, a megapixel camera, and speaker-independent voice control. The Sony Ericsson S500i has a rather fragile keypad, classy and sophisticated appearance, and there are even glowing LEDs along the sides whenever it's activated, making it appear extra sparkly.

The Samsung T729 features include a night mode, white balance and brightness settings, metering exposure, ISO, five color effects, 30 fun frames, a self-timer, and a digital zoom. On the higher end, the Sony Ericsson S500i also comes with a wireless Web browser, an RSS feed reader, stereo Bluetooth, PC Syncing, and USB mass storage mode.

The Fancier offerings on the Samsung T729 include Bluetooth, voice dialing and commands, a voice memo recorder, and a speakerphone. The S500i mobile provided with EDR-enabled Bluetooth 2.0. There is also A2DP support, which allows employing wireless headsets with the S500i.