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| Price Comparison (India) | - | - | |
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| Manufacturer | Samsung | Oppo | LG | 
| Announced | February 2014 | November 2016 | July 2017 | 
| Status | Available April 2014 | Available - January 2017 | Available - August 2017 | 
| Price | - | Rs. 14,990 ($240.00) [Similarly Priced] | Rs. 14,990 ($235.00) [Similarly Priced] | 
| Colors | Black, White, Blue, Gold | Gold, Rose Gold | Astro Black, Ice Platinum, Mystic White, Terra Gold | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 142 x 72.5 x 8.1 mm (5.59 x 2.85 x 0.32 in) | 149.1 x 72.9 x 7.65 mm (5.87 x 2.87 x 0.3 in) | 142.5 x 69.3 x 8.1 mm (5.61 x 2.73 x 0.32 in) | 
| Weight | 145 g (5.11 oz) | 147 g (5.19 oz) | 149 g (5.26 oz) | 
| SIM Type | - | Dual-SIM | Dual SIM (Nano-SIM, dual stand-by) | 
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO - A59m | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | 
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1700(AWS) / 1900 / 2100 | 
| 4G Network | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 | LTE band 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) | LTE | 
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM | 
| Build Features | Fingerprint Sensor IP67 Certified - Dust and Water Resistant Water Resistant up to 1 Meter and 30 Minutes Heart Rate Sensor | - Fingerprint Sensor - Metal Build - 2.5D Curved Glass | - Fullvision Display - MIL STD-810G Certified Drop Protection | 
| Notification LED | - | Yes | Yes | 
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| OS | Android OS, v4.4.2 (KitKat) | Android OS, v6.0 (Marshmallow) | Android OS, v7.1.1 (Nougat) | 
| User Interface | - | ColorOS 3.0 | - | 
| Processor | Quad-core 2.5 GHz Krait 400, Qualcomm Snapdragon 801 | Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 | Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 | 
| GPU | Adreno 330 | Adreno 505 | Adreno 505 | 
| RAM | 2 GB | 3 GB | 3 GB | 
| Internal Memory | 16/32 GB storage | 32 GB | 32 GB | 
| External Memory | microSD, up to 128 GB | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 256 GB | 
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| Type | Super AMOLED capacitive touchscreen | IPS LCD capacitive touchscreen | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 5 | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 5.1 inches | 5.2 inches | 5.5 inches | 
| Resolution | 1080 x 1920 pixels (432 ppi) | 720 x 1280 pixels (282 ppi) | 1080 x 2160 pixels (439 ppi) | 
| Screen-to-Body Ratio | 69.63% | 68.79% | 79.08% | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | No | FM radio | No | 
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
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| Rear Camera | 16 MP, 4640 x 3480 pixels | 13 MP | 13 MP | 
| Flash | LED flash | LED Flash | LED Flash | 
| Features | Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR | Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama | AutoFocus, Geotagging, face-detection, HDR, Panorama | 
| Video | Yes, 2160p@30fps, 1080p@60fps, video stabilization, dual-video rec. | 1080p@30fps | 1080p@30fps | 
| Front Camera | Yes, 2.1 MP,1080p@30fps, dual video call [Similar] | 16 MP [Similar] | 5 MP [Similar] | 
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| GPRS | Yes | Yes | Yes | 
| Edge | Yes | Yes | Yes | 
| 3G | HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA, LTE, VoLTE | HSPA 42.2/5.76 Mbps, VoLTE | 
| Bluetooth | Yes, v4.0 with A2DP, EDR, LE | v4.1, A2DP | v4.2, A2DP, LE | 
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | 
| USB | Yes, microUSB v3.0 (MHL 2), USB On-the-go, USB Host | microUSB v2.0, USB Host | v3.1, Type-C 1.0 reversible connector, USB On-The-Go | 
| GPS | Yes, with A-GPS support and GLONASS | Yes, with A-GPS | Yes, with A-GPS | 
| Browser | HTML5 | HTML5 | HTML5 | 
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| Internal | 16/32 GB storage, 2 GB RAM | 32 GB, 3 GB RAM | 32 GB, 3 GB RAM - Q6 16 GB, 2 GB RAM - Q6α | 
| Expandable Storage | microSD, up to 128 GB | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 256 GB | 
| USB OTG | Supported | Supported | Supported | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| Barometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Li-Ion Battery | Non-removable Li-Ion Battery | Non-removable Li-Ion battery | 
| Capacity | 2800 mAh | 2900 mAh | 3000 mAh | 
| Stand by | Up to 390 h | - | - | 
| Talk Time | Up to 21 h | - | - |