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| Manufacturer | Microsoft | Samsung | Sony | 
| Announced | October 2015 | December 2015 | September 2016 | 
| Status | Available - December 2015 | Coming Soon - December 2015 | Coming Soon - October 2016 | 
| Price | Rs. 7,999 ($117.63) [Similarly Priced] | Rs. 17,300 ($254.41) [Similarly Priced] | Rs. 31,900 ($480.00) [Similarly Priced] | 
| Colors | Black, White | Various | White, Universe black, Mist blue | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 136.1 x 67.8 x 9.9 mm (5.36 x 2.67 x 0.39 in) | 134.5 x 65.2 x 7.3 mm (5.3 x 2.57 x 0.29 in) | 129 x 65 x 9.5 mm (5.08 x 2.56 x 0.37 in) | 
| Weight | 141.9 (4.97.0.32) | 132 g (4.66 oz) | 135 g (4.76 oz) | 
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | 
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA | 
| 4G Network | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) | LTE | 
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM | 
| Build Features | - | - | - Fingerprint Sensor | 
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| OS | Microsoft Windows 10 | Android OS, v5.1.1 (Lollipop) | Android OS, v6.0.1 (Marshmallow), planned upgrade to v7.0 (Nougat) | 
| Processor | Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210 | Quad-core 1.5 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 | Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A72), Qualcomm MSM8956 Snapdragon 650 | 
| GPU | Adreno 304 | Adreno 306 | Adreno 510 | 
| RAM | 1 GB | 1.5 GB | 3 GB | 
| Internal Memory | 8 GB | 16 GB | 32 GB | 
| External Memory | microSD, up to 200 GB | microSD, up to 128 GB | microSD, up to 256 GB (dedicated slot) | 
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| Type | Capacitive touchscreen | Super AMOLED capacitive touchscreen | IPS LCD Capacitive Touchscreen, Scratch-resistant Glass, Oleophobic Coating | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 4.7 inches | 4.7 inches | 4.6 inches | 
| Resolution | 720 x 1280 pixels (315 ppi) | 720 x 1280 pixels (312 ppi) | 720 x 1280 pixels (319 ppi) | 
| Screen-to-Body Ratio | 64.94% | 69.65% | 69.68% | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | FM radio | FM radio | FM radio, RDS | 
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
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| Rear Camera | 5 MP, 2592 х 1944 pixels | 13 MP, 4128 x 3096 pixels | 23 MP | 
| Flash | LED flash | LED flash | LED Flash | 
| Features | Auto focus, 1/4' Sensor Size, Geo-tagging, Touch Focus | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama | Phase Detection Autofocus, f/2.0, 24mm, 1/2.3" Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama | 
| Video | 720p@30fps | 1080p@30fps | 1080p@30fps, 1080p@60fps | 
| Front Camera | 2 MP, 480p [Similar] | 5 MP [Similar] | 5 MP [Similar] | 
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| GPRS | Yes | Yes | Yes | 
| Edge | Yes | Yes | Yes | 
| 3G | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps | 
| Bluetooth | v4.1, A2DP | v4.1, A2DP, EDR, LE | v4.2, A2DP, aptX, LE | 
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | 
| USB | microUSB v2.0 | microUSB v2.0 | Type-C 1.0 reversible connector | 
| GPS | Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS/ BDS (market dependant) | Yes, with A-GPS, GLONASS | 
| Browser | HTML5 | HTML5 | HTML5 | 
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| Internal | 8 GB, 1 GB RAM | 16 GB, 1.5 GB RAM | 32 GB, 3 GB RAM | 
| Expandable Storage | microSD, up to 200 GB | microSD, up to 128 GB | microSD, up to 256 GB (dedicated slot) | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Li-Ion Battery | Non-removable Li-Ion Battery | Non-removable Li-Ion Battery | 
| Capacity | 2100 mAh | 2300 mAh | 2700 mAh | 
| Stand by | Up to 672 h (2G) Up to 672 h (3G) | - | - | 
| Talk Time | Up to 16 h (2G) Up to 14 h (3G) | - | - |