Phone Comparison - Oppo A31 vs Microsoft Lumia 550
Oppo A31.jpg)
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Microsoft Lumia 550.jpg)
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| Manufacturer | Oppo | Microsoft |
| Announced | April 2015 | October 2015 |
| Status | Available - April 2015 | Available - December 2015 |
| Price | Rs. 9,999 ($147.04) [Similarly Priced] | Rs. 7,999 ($117.63) [Similarly Priced] |
| Colors | White, Blue | Black, White |
| Form Factor | Candybar | Candybar |
| Dimension |
131.9 x 65.5 x 8 mm (5.19 x 2.58 x 0.31 in) |
136.1 x 67.8 x 9.9 mm (5.36 x 2.67 x 0.39 in) |
| Weight | 135 g (4.76 oz) | 141.9 (4.97.0.32) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | TD-SCDMA 1880 / 2010 | HSDPA 850 / 900 / 2100 |
| 4G Network | LTE band 38(2600), 39(1900), 40(2300), 41(2500) | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) |
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail, IM |
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| OS | Android OS, v4.4 (KitKat) | Microsoft Windows 10 |
| Processor | Quad-core Cortex-A53, Qualcomm MSM8916 Snapdragon 410 | Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210 [Similar] |
| GPU | Adreno 306 [Similar] | Adreno 304 [Similar] |
| RAM | 1 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | 8 GB | 8 GB |
| External Memory | microSD, up to 128 GB | microSD, up to 200 GB |
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| Type | IPS LCD capacitive touchscreen | Capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 4.5 inches [Similar] | 4.7 inches [Similar] |
| Resolution | 480 x 854 pixels (218 ppi) [Similar] | 720 x 1280 pixels (315 ppi) [Similar] |
| Screen-to-Body Ratio | 64.41% | 64.94% |
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| Radio | - | FM radio |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 8 MP, 3264 x 2448 pixels [Similar] | 5 MP, 2592 х 1944 pixels [Similar] |
| Flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging | Auto focus, 1/4' Sensor Size, Geo-tagging, Touch Focus |
| Video | 1080p@30fps | 720p@30fps |
| Front Camera | 5 MP [Similar] | 2 MP, 480p [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | TD-SCDMA, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Bluetooth | v4.0 | v4.1, A2DP |
| Wi-Fi | Yes | Wi-Fi 802.11 b/g/n, hotspot |
| USB | microUSB v2.0 | microUSB v2.0 |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, Beidou |
| Browser | HTML | HTML5 |
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| Internal | 8 GB, 1 GB RAM | 8 GB, 1 GB RAM |
| Expandable Storage | microSD, up to 128 GB | microSD, up to 200 GB |
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| Type | Li-Ion Battery | Li-Ion Battery |
| Capacity | 2000 mAh | 2100 mAh |
| Stand by | Up to 240 h | Up to 672 h (2G) Up to 672 h (3G) |
| Talk Time | Up to 7 h | Up to 16 h (2G) Up to 14 h (3G) |
