| Manufacturer | |
| Dell | Lenovo |
| Announced | |
| February 2011 | October 2013 |
| Status | |
| Available - April 2011 | Available - October 2013 |
| Colors | |
| Gray | Gray |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
200 x 119.8 x 12.4 mm (7.87 x 4.72 x 0.49 in) |
213 x 144 x 7.3 mm (8.39 x 5.67 x 0.29 in) |
| Weight | |
| 453.6 g (15.98.0.21 oz) | 401 g / 404 g (14.14 oz / 14.25 oz) |
| 2G Network | |
| N/A | GSM 900 / 1800 / 1900 |
| 3G Network | |
| HSDPA 900 / 2100 | |
| Messaging | |
| , EMail, IM | SMS, MMS, Push Mail, EMail, IM |
| OS | |
| Android OS, v2.2 (Froyo) | Android OS, v4.2 (Jelly Bean) |
| Processor | |
| Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 T20 [Similar] | Quad-core 1.2 GHz Cortex-A7, MediaTek MT8125 [Similar] |
| GPU | |
| ULP GeForce [Similar] | PowerVR SGX544 [Similar] |
| RAM | |
| N/A | 1 GB [Browse Similar] |
| Internal Memory | |
| 16 GB storage | 16/32 GB |
| External Memory | |
| microSD, up to 32GB | microSD, up to 64 GB |
| 3.5mm Jack | |
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| Radio | |
| No | No |
| Games | |
| Yes | Yes + Downloadable |
| Loud Speaker | |
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| GPRS | |
| No | Yes |
| Edge | |
| No | Yes |
| 3G | |
| No | HSPA+ |
| Bluetooth | |
| Yes, v2.1 with A2DP, EDR | Yes, v4.0 |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n |
| USB | |
| Yes, v2.0 | Yes, microUSB v2.0, USB On-the-go |
| GPS | |
| Yes | Yes, with A-GPS support |
| Browser | |
| HTML, Adobe Flash | HTML |
| Internal | |
| 16 GB storage | 16/32 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 32GB | microSD, up to 64 GB |
| USB OTG | |
| - | Supported |
| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| NFC | |
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| Type | |
| Standard battery, Li-Ion | Non-removable Li-Ion Battery |
| Capacity | |
| 2780 mAh | 6000 mAh |
| Stand by | |
| Up to 72 h | - |
| Talk Time | |
| Up to 4 h | Up to 18 h (3G) |