Sony Ericsson V640i vs Sony Ericsson T630
| Type | Bar (classic) | Bar (classic) |
| Dimensions | 103.00 x 47.00 x 15.50 mm | 102.00 x 43.00 x 17.00 mm |
| Weight | 97.00 g | 92.50 g |
| Display size | 2.00" | - |
| Display | Color / TFT 256k colors 176 x 220 px (2.00") 141 ppi | Color / TFT 64k colors 128 x 160 px |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 600 min. (10.0 h) 3G: 300 min. (5.0 h) | 2G: 540 min. (9.0 h) |
| Stand-by (max.) | 2G: 350 h. (14.6 days) 3G: 378 h. (15.8 days) | 2G: 300 h. (12.5 days) |
| Standard battery | Li-Po 950 mAhBuy powerbank
| Li-Po 770 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 510 places | |
| Internal memory | 34 MB | 2 MB |
| Memory cards | Memory Stick Micro (M2) up to 4 GBBuy memory card | |
| Touchscreen | ||
| SAR (10g) | 0,98 W/kg | 0,88 W/kg |
| DualSIM | ||
| Other names | Jie Vodafone | Nora |
| GSM frequencies | 900 1800 1900 | 900 1800 1900 |
| UMTS | 2100 | |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

