Play video | Play video | |
| Product | Sony NWZ-S736F Walkman (4GB, black) | Sony X-Series Walkman (16GB) |
| Price | $249.80 | MSRP: $299.95 |
| CNET editors' rating | 4 stars | 4 stars |
| Average user rating | 4 stars | 4 stars |
| Release date | September 15, 2008 | July 1, 2009 |
| Bottom line | 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 X-Series is a superb choice for audiophiles who want a luxury device with an excellent touch-screen interface and plenty of other bells and whistles. |
| Flash memory installed | 4 GB | 16 GB |
| Flash memory form factor | Integrated | Integrated |
| Dimensions (WxDxH) | 1.7 in x 0.3 in x 3.5 in | 2.1 in x 0.4 in x 3.9 in |
| Weight | 1.6 oz | 3.5 oz |
| Resolution | 240 x 320 | 432 x 240 |
| Battery technology | Lithium ion | Lithium ion |
| Mfr estimated battery life | 40 hour(s) | 33 hour(s) 9 hour(s) |
| Software type [Jul 2, 2008 from CDS: Software] | Microsoft Windows Media Player 11 Napster | Microsoft Windows Media Player 11 |
| PC interface(s) supported | Info unavailable | USB Wi-Fi |
| Full specifications | Full specifications | Full specifications |
| Buying choices |
| MSRP: $299.95 See manufacturer website for availability. |