Check out AT&T's FREE camera phones| Remove from comparison | Remove | Remove | Remove | Remove | Remove |
|---|---|---|---|---|---|
| Product name | |||||
| Price | $348 at 1 store | $219 at 1 store | $179 to $179 at 3 stores | $275 to $319 at 6 stores | $119 to $139 at 4 stores |
| CNET editors' rating |
Not yet rated
|
3.5 stars
Very good
|
4.0 stars
Excellent
|
4.0 stars
Excellent
|
3.5 stars
Very good
|
| Average user rating | 0 stars No reviews, write one! | 3.0 stars out of 12 reviews | 3.5 stars out of 2 reviews | 4.5 stars out of 8 reviews | 3.0 stars out of 1 review |
| Release date | August 11, 2007 | April 15, 2003 | September 15, 2008 | March 28, 2008 | September 15, 2008 |
| The Bottom Line | If you get your digital music from CDs alone, this tiny player rocks; otherwise, format conversion mars the experience. | Thanks to excellent sound quality, integrated noise-canceling functionality, and several smart music sorting options, the Sony S-Series Walkman is a superb choice for music aficionados. | The Sony NWZ-A820 is the best sounding, best-looking Walkman series yet, and the inclusion of Bluetooth audio makes it a top choice for cable-hating audio enthusiasts. | The Sony E-Series Walkman is a great value. It's an excellent option for anyone looking for an easy-to-use MP3 player with a pocketable design, a long battery life, handy features, and solid sound quality. | Basic specs |
| Features | See What's the Same or What's different | ||||
| Battery technology |
Nickel metal hydride |
Nickel metal hydride |
Lithium ion |
Info unavailable |
Lithium ion |
| Digital player (recorder) |
ATRAC3 ATRAC3plus |
ATRAC3 |
WMA WAV Protected WMA (DRM) MP3 AAC |
WMA Protected WMA (DRM) PCM MP3 AAC |
WMA PCM MP3 AAC |
| Software type |
Sony SonicStage |
Sony SonicStage |
Info unavailable | Info unavailable |
Microsoft Windows Media Player 11 Napster |
| Dimensions (WxDxH) | Info unavailable |
1.4 in x 0.7 in x 1.9 in |
1.7 in x 0.3 in x 3.5 in |
2 in x 0.4 in x 3.7 in |
1.7 in x 0.4 in x 3.3 in |
| Color |
Silver |
Silver |
Black |
Black |
Black |
| PC interface(s) supported |
USB |
USB |
USB |
Hi-Speed USB Bluetooth |
Info unavailable |
| Mfr estimated battery life |
44 hour(s) |
33 hour(s) |
Info unavailable |
36 hour(s) |
45 hour(s) |
| Flash memory form factor |
Integrated |
Integrated |
Integrated |
Integrated |
|
