| Manufacturer | |
| Samsung | Lenovo |
| Announced | |
| September 2010 | January 2013 |
| Status | |
| Available - September 2010 | Available - May 2013 |
| Colors | |
| Black on White | Black, White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
190.5 x 119.4 x 11.9 mm (7.5 x 4.7 x 0.47 in) |
194 x 120 x 11 mm (7.64 x 4.72 x 0.43 in) |
| Weight | |
| 380 g (13.4 oz) | 339 g (11.96 oz) |
| 2G Network | |
| CDMA 800 / 1900 | GSM 850 / 900 / 1800 / 1900 (optional) |
| 3G Network | |
| CDMA2000 1xEV-DO | HSDPA (optional) |
| Messaging | |
| SMS, MMS, EMail, IM | , Push Mail, EMail, IM |
| OS | |
| Android OS, v2.2 (Froyo) | Android OS, v4.2 (Jelly Bean) |
| Processor | |
| 1 GHz Cortex-A8, Hummingbird [Similar] | Quad-core 1.2 GHz Cortex-A7, MTK 8125 [Similar] |
| GPU | |
| PowerVR SGX540 [Similar] | - |
| RAM | |
| N/A | 1 GB [Browse Similar] |
| Internal Memory | |
| 2 GB | 16 GB |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 64 GB |
| 3.5mm Jack | |
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| Radio | |
| No | No |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| GPRS | |
| No | No |
| Edge | |
| No | No |
| 3G | |
| EV-DO Rev. A, up to 3.1 Mbps | HSPA+ |
| Bluetooth | |
| Yes, v3.0 with A2DP | Yes, v4.0 |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | |
| Yes, v2.0 | Yes, microUSB v2.0, USB On-the-go |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | |
| HTML, Adobe Flash | HTML5 |
| Internal | |
| 2 GB | 16 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | 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 | |
| Non-removable Li-Po Battery | Non-removable Li-Po Battery |
| Capacity | |
| 4000 mAh | 3500 mAh |
| Stand by | |
| - | Up to 336 h |
| Talk Time | |
| Up to 13 h | Up to 8 h |