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| Manufacturer | Samsung | Samsung | Samsung |
| Announced | October 2011 | February 2013 | November 2013 |
| Status | Available - November 2011 | Available - March 2013 | Available - November 2013 |
| Colors | Black | White, Blue | White, Black |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
124 x 64 x 13 mm
(4.88 x 2.52 x 0.51 in ) |
113.2 x 61.6 x 11.6 mm (4.46 x 2.43 x 0.46 in) |
121.5 x 63.1 x 10.57 mm (4.78 x 2.48 x 0.42 in) |
| Weight | 147 g (5.19 oz) | 120.6 g (4.23.0.21 oz) | 118 g (4.16 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - GT-S6810 GSM 850 / 900 / 1800 / 1900 - GT-S6812 (SIM 1 & SIM 2) |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 1900 / 2100 | HSDPA 900 / 2100 | HSDPA 900 / 2100 |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail |
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| OS | Android OS, v2.3 (Gingerbread) | Android OS, v4.1.2 (Jelly Bean) | Android OS, v4.2 (Jelly Bean) |
| Processor | Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 AP20H | 1 GHz | Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 |
| GPU | ULP GeForce | - | Broadcom VideoCore IV |
| RAM | 1 GB | 512 MB | 768 MB |
| Internal Memory | 8 GB storage | 4 GB | 4 GB (1.9 GB user available) |
| External Memory | microSD, up to 32GB | microSD, up to 64 GB | microSD, up to 32 GB |
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| Type | Super AMOLED capacitive touchscreen | TFT capacitive touchscreen | TFT Capacitive Touchscreen, PLS |
| Colors | 16M colors | 256K colors | 16M colors |
| Size | 4.0 inches | 3.5 inches | 4.0 inches |
| Resolution | 480 x 800 pixels (233 ppi) | 320 x 480 pixels (165 ppi) | 480 x 800 pixels (233 ppi) |
| Screen-to-Body Ratio | 57.50% | 52.20% | 59.52% |
| Multi-Touch | ![]() |
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| 3.5mm Jack | ![]() |
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| Radio | No | Stereo FM radio with RDS, FM r | Stereo FM radio with RDS |
| Games | Yes + downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ![]() |
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| Rear Camera | 8 MP, 3264x2448 pixels | 5 MP, 2592х1944 pixels | 5 MP, 2592х1944 pixels |
| Flash | LED flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face&smile Detection | Auto focus, Geo-tagging, Touch Focus, Face Detection | Auto focus, Geo-tagging |
| Video | Yes, 720p@30fps | Yes, VGA@25fps | Yes, 720p@30fps |
| Front Camera | Yes, 1.3 MP [Similar] | Yes, VGA [Similar] | Yes, VGA [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| 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, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct |
| USB | Yes, v2.0 microUSB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS | Yes, with A-GPS support and GLONASS |
| Browser | HTML, Adobe Flash | HTML | HTML5 |
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| Internal | 8 GB storage, 1 GB RAM, 1 GB ROM | 4 GB, 512 MB RAM | 4 GB (1.9 GB user available), 768 MB RAM |
| Expandable Storage | microSD, up to 32GB | microSD, up to 64 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 | Li-Ion Battery | Standard battery, Li-Ion |
| Capacity | 1650 mAh | 1300 mAh | 1500 mAh |
| Stand by | Up to 396 h | Up to 420 h (2G) Up to 380 h (3G) |
Up to 280 h (3G) |
| Talk Time | Up to 8 h | Up to 8 h 40 min (2G) Up to 6 h 10 min (3G) |
Up to 8 h (3G) |