Alcatel 2051 vs Alcatel OT 918D
| Type | Clamshell | Touch |
| Dimensions | 105.70 x 52.50 x 17.25 mm | 112.00 x 58.60 x 12.10 mm |
| Weight | 123.00 g | |
| Display size | 2.40" | 3.20" |
| Display | Color / TFT 256k colors 240 x 320 px (2.40") 167 ppi | Color / TFT 256k colors 320 x 480 px (3.20") 180 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 750 mAhBuy powerbank
| Li-Ion 1300 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 8 MB | 512 MB |
| End-user memory | 150 MB | |
| RAM memory | 8 MB | 256 MB |
| Memory cards | microSD, microSDHC up to 32 GBBuy memory card | microSD, microSDHC up to 32 GBBuy memory card |
| Operating system | - | Android 2.3 Gingerbread |
| Processor | - | MediaTek MT6573 |
| Processor clock | - | 650 MHz |
| GPU | - | PowerVR SGX531 |
| Touchscreen | ||
| SAR (10g) | 1,12 W/kg | |
| DualSIM | ||
| SIM cards standard | DualSIM(miniSIM, microSIM) | |
| DualSIM mode | dual standby | |
| Hybrid DualSIM | ||
| Other names | 2051D, 20.51 | OT-918D |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

