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| Manufacturer | Samsung | ZTE | Samsung |
| Announced | February 2012 | July 2012 | September 2012 |
| Status | Available - April 2012 | Available - November 2012 | Available - September 2012 |
| Colors | Black | White | Black |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
103.7 x 57.5 x 12 mm (4.08 x 2.26 x 0.47 in) |
130.9 x 65 x 11.2 mm (5.15 x 2.56 x 0.44 in) |
121.9 x 63.5 x 12.7 mm (4.8 x 2.5 x 0.5 in) |
| Weight | 97 g (3.42 oz) | 151 g (5.33 oz) | 139 g (4.9 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 | HSDPA 900 / 2100 | CDMA2000 1xEV-DO HSDPA 1700 / 2100 |
| 4G Network | - | LTE | LTE 1900 |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail, IM |
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| OS | Android OS, v2.3 (Gingerbread) | Android OS, v4.0 (Ice Cream Sandwich) | Android OS, v4.0.4 (Ice Cream Sandwich) |
| Processor | 832 MHz | Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon | Dual-core 1.2 GHz, Qualcomm MSM8960 Snapdragon |
| GPU | Adreno 225 | Adreno 225 | |
| RAM | N/A | 1 GB | 1 GB |
| Internal Memory | 3 GB | N/A | 4 GB |
| External Memory | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
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| Type | TFT touchscreen | Capacitive touchscreen | TFT capacitive touchscreen |
| Colors | TFT touchscreen | 16M colors | 16M colors |
| Size | 2.8 inches | 4.3 inches | 4.0 inches |
| Resolution | 240 x 320 pixels (143 ppi) | 540 x 960 pixels (256 ppi) | 480 x 800 pixels (233 ppi) |
| Screen-to-Body Ratio | 40.64% | 59.98% | 58.95% |
| Multi-Touch | ![]() |
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| 3.5mm Jack | ![]() |
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| Radio | Stereo FM radio with RDS | TBD | No |
| Games | Yes + Downloadable | Yes + Downloadable | |
| Loud Speaker | ![]() |
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| Rear Camera | 2 MP, 1600x1200 pixels | 8 MP, 3264x2448 pixels | 5 MP, 2592x1944 pixels |
| Flash | No | LED flash | LED flash |
| Features | Geo-tagging | Auto focus, Geo-tagging | Auto focus, Geo-tagging, Touch Focus, Face Detection |
| Video | Yes, QVGA@15fps | Yes, 1080p | Yes, 720p |
| Front Camera | No [Similar] | Yes, 720p [Similar] | Yes, 1.3 MP [Similar] |
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| GPRS | Yes | Yes | - |
| Edge | Yes | Yes | - |
| 3G | HSDPA, 3.6 Mbps; HSUPA | HSDPA, HSUPA, LTE | Rev. A, up to 3.1 Mbps; LTE |
| Bluetooth | Yes, v3.0 with A2DP | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | HTML | HTML5, Adobe Flash | HTML5 |
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| Internal | 3 GB | 1 GB RAM | 4 GB, 1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
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| 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 | Standard battery, Li-Ion | Standard battery, Li-Ion |
| Capacity | 1200 mAh | 1900 mAh | 2100 mAh |
| Stand by | Up to 300 h | Up to 216 h | |
| Talk Time | Up to 6 h 30 min | Up to 7 h | |