Sony Ericsson D750i vs Ericsson T20s
| Type | Bar (classic) | Flip |
| Dimensions | 100.00 x 46.00 x 20.50 mm | 101.00 x 54.00 x 28.00 mm |
| Weight | 99.00 g | 128.00 g |
| Display size | - | - |
| Display | Color / TFT 256k colors 176 x 220 px | Mono / LCD |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 540 min. (9.0 h) | 2G: 600 min. (10.0 h) |
| Stand-by (max.) | 2G: 400 h. (16.7 days) | 2G: 200 h. (8.3 days) |
| Standard battery | Li-Po 900 mAhBuy powerbank
| Li-Ion 1150 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 99 places | |
| Internal memory | 34 MB | |
| Memory cards | Memory Stick Duo, Memory Stick PRO Duo up to 2 GBBuy memory card | |
| Touchscreen | ||
| SAR (10g) | 0,66 W/kg | 0,55 W/kg |
| DualSIM | ||
| Other names | D750; Cajsa | - |
| GSM frequencies | 900 1800 1900 | 900 1800 |
| UMTS | ||
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

