Siemens CF62 vs Sony Ericsson W902
| Type | Clamshell | Bar (classic) |
| Dimensions | 82.00 x 45.00 x 22.00 mm | 109.70 x 48.90 x 11.70 mm |
| Weight | 85.00 g | 99.80 g |
| Display size | 1.56" | 2.20" |
| Display | Color / CSTN 64k colors 130 x 130 px (1.56") 118 ppi | Color / TFT 256k colors 240 x 320 px (2.20") |
| Display protection | ||
| Additional display | Mono / LED 96 x 64 px (1.00") | |
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 300 min. (5.0 h) | 2G: 540 min. (9.0 h) 3G: 240 min. (4.0 h) |
| Video talk time (max.) | nd | 150 min. (2.5 h) |
| Stand-by (max.) | 2G: 220 h. (9.2 days) | 2G: 380 h. (15.8 days) 3G: 360 h. (15.0 days) |
| Standard battery | Li-Ion 600 mAhBuy powerbank
| Li-Po 930 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 500 places | |
| Internal memory | 1.6 MB | 25 MB |
| Memory cards | Memory Stick Micro (M2) up to 8 GBBuy memory card | |
| Touchscreen | ||
| SAR (10g) | 0,75 W/kg | |
| DualSIM | ||
| Announced | 4Q 2008 | |
| Other names | - | Patti |
| GSM frequencies | 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 2100 | |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

