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| Manufacturer | Samsung | Oppo | Oppo |
| Announced | January 2012 | August 2014 | June 2014 |
| Status | Available - February 2012 | Available - August 2014 | Available - June 2014 |
| Colors | Black | White | Black, white |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
114.5 x 62.5 x 11.2 mm (4.51 x 2.46 x 0.44 in) |
148.4 x 72.2 x 9.2 mm (5.84 x 2.84 x 0.36 in) |
142.3 x 70.4 x 6.3 mm (5.6 x 2.77 x 0.25 in) |
| Weight | 115 g (4.06 oz) | 150 g (5.29 oz) | 140 g (4.94 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | TD-SCDMA 1880-1920/ 2010-2025 |
| 4G Network | - | LTE 1700 / 1800 / 2100 / 2600 | TD-LTE 1880-1920/ 2300-2400/ 2570-2620 |
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail |
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| OS | Android OS, v2.3 (Gingerbread) | Android OS, v4.3 (Jelly Bean) | Android OS, v4.3 (Jelly Bean) |
| Processor | 1 GHz, Qualcomm Snapdragon S1 | Quad-core 1.6 GHz Cortex-A7, Qualcomm Snapdragon 400 | Quad-core 1.6 GHz Cortex-A7, Qualcomm Snapdragon 400 |
| GPU | Adreno 200 | Adreno 305 | Adreno 305 |
| RAM | 512 MB | 2 GB | 1 GB |
| Internal Memory | 3 GB storage | 16 GB | 8 GB |
| External Memory | microSD, up to 32GB | No | microSD, up to 128 GB |
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| Type | TFT capacitive touchscreen | IPS LCD capacitive touchscreen | IPS LCD capacitive touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 3.65 inches | 5.0 inches | 5.0 inches |
| Resolution | 320 x 480 pixels (158 ppi) | 720 x 1280 pixels (294 ppi) | 720 x 1280 pixels (294 ppi) |
| Screen-to-Body Ratio | 55.47% | 64.20% | 68.67% |
| Multi-Touch | ![]() |
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| 3.5mm Jack | ![]() |
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| Radio | Stereo FM radio with RDS | No | Stereo FM radio with RDS |
| Games | Yes | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ![]() |
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| Rear Camera | 5 MP, 2592x1944 pixels | 13 MP, 4128 x 3096 pixels | 8 MP, 3264 x 2448 pixels |
| Flash | LED flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Face And Smile Detection | 1/3.2'' sensor size, Auto focus, Rotating Lens, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR |
| Video | Yes | Yes, 1080p@30fps | Yes, 1080p |
| Front Camera | No [Similar] | Yes [Similar] | Yes, 5 MP [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSDPA, 7.2 Mbps | HSDPA; HSUPA; LTE | HSPA+, LTE |
| Bluetooth | Yes, v3.0 with A2DP | Yes, v4.0 | 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 Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
| USB | Yes, v2.0 microUSB | Yes, microUSB v2.0, USB On-the-go | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | HTML, Adobe Flash | HTML5 | HTML5 |
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| Internal | 3 GB storage, 512 MB RAM | 16 GB, 2 GB RAM | 8 GB, 1 GB RAM |
| Expandable Storage | microSD, up to 32GB | No | microSD, up to 128 GB |
| USB OTG | - | Supported | - |
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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 | Li-Ion Battery |
| Capacity | 1300 mAh | 2140 mAh | 2410 mAh |
| Stand by | Up to 670 h (2G) Up to 420 h (3G) |
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| Talk Time | Up to 11 h (2G) Up to 7 h 20 min (3G) |
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