Phone Comparison - OPPO Neo R831K vs Samsung Galaxy J1 mini (2016)
OPPO Neo R831K.jpg)
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Samsung Galaxy J1 mini (2016).jpg)
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| Manufacturer | Oppo | Samsung |
| Announced | August 2014 | February 2016 |
| Status | Available - August 2014 | Available - February 2016 |
| Colors | White, Black | Various |
| Form Factor | Candybar | White, Gold, Black |
| Dimension |
132 x 65.8 x 9.2 mm (5.2 x 2.59 x 0.36 in) |
126.6 x 63.1 x 10.8 mm (4.98 x 2.48 x 0.43 in) |
| Weight | 130 g (4.59 oz) | 123 g (4.34 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) |
| 3G Network | HSDPA 2100 | HSDPA 900 / 2100 |
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM |
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| OS | Android OS, v4.2.2 (Jelly Bean) based Color OS | Android OS, v5.1 (Lollipop) |
| Processor | Dual-core 1.3 GHz [Similar] | Quad-core 1.2 GHz, Spreadtrum SC8830 [Similar] |
| GPU | - | Mali-400MP2 [Similar] |
| RAM | 1 GB [Browse Similar] | 756 MB/1 GB [Browse Similar] |
| Internal Memory | 4 GB | 8 GB |
| External Memory | microSD, up to 32 GB | microSD, up to 128 GB (uses SIM 2 slot) |
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| Type | IPS LCD capacitive touchscreen | TFT capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 4.5 inches [Similar] | 4.0 inches [Similar] |
| Resolution | 480 x 854 pixels (218 ppi) [Similar] | 480 x 800 pixels (233 ppi) [Similar] |
| Screen-to-Body Ratio | 64.07% | 57.12% |
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| Radio | FM radio | FM radio |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 5 MP, 2592 x 1944 pixels [Similar] | 5 MP, 2592 х 1944 pixels [Similar] |
| Flash | LED Flash | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR | Geo-tagging, HDR |
| Video | Yes | 720p@30fps |
| Front Camera | Yes, 2 MP [Similar] | VGA [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSPA+ | HSPA 21.1/5.76 Mbps |
| Bluetooth | v2.1, A2DP | v4.0, A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| USB | microUSB v2.0 | microUSB v2.0 |
| GPS | Yes, with A-GPS | Yes, with A-GPS |
| Browser | HTML | HTML |
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| Internal | 4 GB, 1 GB RAM | 8 GB, 756 MB/1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 128 GB (uses SIM 2 slot) |
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| Type | Li-Ion Battery | Removable Li-Ion battery |
| Capacity | 1900 mAh | 1500 mAh |
| Stand by | - | - |
| Talk Time | - | - |
