Sharp 802 vs Siemens A40
| Type | Clamshell | Bar (classic) |
| Dimensions | 102.00 x 50.00 x 26.00 mm | 118.00 x 46.00 x 27.00 mm |
| Weight | 141.00 g | 122.00 g |
| Display size | - | - |
| Display | Color / TFT 256k colors 240 x 320 px | Mono / LCD |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 140 min. (2.3 h) | 2G: 240 min. (4.0 h) |
| Stand-by (max.) | 2G: 240 h. (10.0 days) | 2G: 150 h. (6.3 days) |
| Standard battery | Li-Ion 870 mAhBuy powerbank
| Ni-MH 600 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 500 places | |
| Internal memory | 28 MB | |
| Memory cards | SD, MMC | |
| Touchscreen | ||
| SAR (10g) | 0,7 W/kg | |
| DualSIM | ||
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 900 1800 |
| UMTS | 2100 | |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

