Phone Comparison - Samsung Galaxy Star Duos S5282 vs Oppo R7 Lite vs Oppo Neo 7
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| Manufacturer | Samsung | Oppo | Oppo |
| Announced | April 2013 | August 2015 | October 2015 |
| Status | Available - May 2013 | Available - August 2015 | Available - October 2015 |
| Price | - | Rs. 20,499 ($301.46) [Similarly Priced] | Rs. 8,459 ($124.40) [Similarly Priced] |
| Colors | Black, White, Blue | Golden, Silver | Blue, White |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
105 x 58 x 11.9 mm (4.13 x 2.28 x 0.47 in) |
143 x 71 x 6.3 mm (5.63 x 2.8 x 0.25 in) |
142.7 x 71.7 x 7.6 mm (5.62 x 2.82 x 0.3 in) |
| Weight | 100.5 g (3.53.0.18 oz) | 147 g (5.19 oz) | 141 g (4.97 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | N/A | HSDPA 850 / 900 / 1900 / 2100 - Global, Taiwan HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA |
HSDPA 850 / 900 / 1900 / 2100 - Global HSDPA 850 / 900 / 2100 - 3G model |
| 4G Network | - | LTE band 1(2100), 3(1800), 7(2600), 8(900), 40(2300) - Global LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 40(2300) - Taiwan LTE band 1(2100), 3(1800), 4(1700/2100), 7(2600), 17(700), 20(800) - USA |
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - Global |
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail |
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| OS | Android OS, v4.1.2 (Jelly Bean) | Android OS, v5.1 (Lollipop) | Android OS, v5.1 (Lollipop) |
| Processor | 1 GHz, Spreadtrum SP8810 | Quad-core 1.3 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 | Quad-core 1.3 GHz Cortex-A7 - 3G model Quad-core 1.2 GHz Cortex-A53 - 4G model, Mediatek MT6582 - 3G model Qualcomm MSM8916 Snapdragon 410 - 4G model |
| GPU | Mali-300 | Adreno 405 | Mali-400MP2 Adreno 306 |
| RAM | 512 MB | 2 GB | 1 GB |
| Internal Memory | 4 GB | 16 GB | 16 GB |
| External Memory | microSD, up to 32 GB | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 128 GB (32 GB for 3G model) |
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| Type | TFT capacitive touchscreen | AMOLED 2.5D Curved Screen, Corning Gorilla Glass 3 | IPS LCD capacitive touchscreen |
| Colors | 65K colors | 16M colors | 16M colors |
| Size | 3.0 inches | 5.0 inches | 5.0 inches |
| Resolution | 240 x 320 pixels (133 ppi) | 720 x 1280 pixels (294 ppi) | 540 x 960 pixels (220 ppi) |
| Screen-to-Body Ratio | 45.99% | 67.75% | 67.54% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | Stereo FM radio with RDS, FM Recording | - | - |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 2 MP, 1600x1200 pixels | 13 MP, 4128 x 3096 pixels | 8 MP, 3264 x 2448 pixels |
| Flash | No | LED Flash | LED flash |
| Features | Fixed Focus, Smile Shot, | Autofocus, Sony IMX214 Sensor, f/2.2 Aperture Phase Detection, Geo-tagging, Touch Focus, Face Detection, Beautify, Panorama, HDR | Auto focus, 1/4' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama |
| Video | Yes, QVGA@15fps | 1080p@30fps | Yes |
| Front Camera | No [Similar] | 8 MP [Similar] | 2 MP [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | No | HSPA, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps - 4G model HSPA 21.1/5.76 Mbps - 3G model |
| Bluetooth | Yes, v4.0 | v4.0 | v4.0, A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| USB | Yes, microUSB v2.0 | microUSB v2.0, USB Host | microUSB v2.0, USB Host |
| GPS | No | Yes, with A-GPS, GLONASS | Yes, with A-GPS |
| Browser | HTML | HTML5 | HTML5 |
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| Internal | 4 GB, 512 MB RAM | 16 GB, 2 GB RAM | 16 GB, 1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 128 GB (32 GB for 3G model) |
| USB OTG | - | Supported | 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 | Li-Ion Battery | Non-removable Li-Po Battery | Non-removable Li-Po Battery |
| Capacity | 1200 mAh | 2320 mAh | 2420 mAh |
| Stand by | Up to 320 h | - | Up to 218 h (3G) |
| Talk Time | Up to 14 h | - | Up to 16 h (3G) |
