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| Manufacturer | Samsung | Sony | HTC | 
| Announced | October 2014 | March 2015 | September 2015 | 
| Status | Available - November 2014 | Available - April 2015 | Coming Soon - October 2015 | 
| Price | Rs. 18,090 ($266.03) [Similarly Priced] | Rs. 19,400 ($285.29) [Similarly Priced] | Rs. 41,990 ($617.50) [Similarly Priced] | 
| Colors | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B | Black, White, Copper, Silver | Gunmetal Gray, Silver Gold, Amber Gold | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 139.3 x 69.7 x 6.7 mm (5.48 x 2.74 x 0.26 in) | 140.5 x 72.6 x 7.3 mm (5.53 x 2.86 x 0.29 in) | 151 x 72 x 9.6 mm (5.94 x 2.83 x 0.38 in) | 
| Weight | 123 g (4.34 oz) | 136 g (4.8 oz) | 168 g (5.93 oz) | 
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) | GSM 850 / 900 / 1800 / 1900 TD-SCDMA | 
| 3G Network | HSDPA 850 / 1900 / 2100 | HSDPA 850 / 900 / 2100 HSDPA 850 / 1700 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | 
| 4G Network | LTE | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) | 
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail | 
| Build Features | - | - IP68 Certified - Dust and Water Proof up to 1.5 Meter and 30 Minutes | - | 
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| OS | Android OS, v4.4.2 (KitKat) | Android OS, v5.0.x (Lollipop) | Android OS, v5.0.2 (Lollipop) | 
| Processor | Quad-core 1.2 GHz | 1.5GHz Octa-core, Qualcomm MSM8939 Snapdragon 615 | Octa-core 2.2 GHz, Mediatek MT6795T Helio X10 | 
| GPU | - | Adreno 405 | PowerVR G6200 | 
| RAM | 2 GB | 2 GB | 3 GB | 
| Internal Memory | 16 GB | 8 GB | 32 GB | 
| External Memory | microSD, up to 64 GB | microSD, up to 128 GB | microSD, up to 128 GB | 
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| Type | Super AMOLED Capacitive Touchscreen | IPS LCD Capacitive Touchscreen, Scratch-resistant Glass | Super LCD3 capacitive touchscreen | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 5.0 inches | 5.0 inches | 5.2 inches | 
| Resolution | 720 x 1280 pixels (294 ppi) | 720 x 1280 pixels (294 ppi) | 1440 x 2560 pixels (565 ppi) | 
| Screen-to-Body Ratio | 70.85% | 67.44% | 68.53% | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | - | FM radio with RDS | Stereo FM radio with RDS | 
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
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| Rear Camera | 13 MP, 4128 x 3096 pixels | 13 MP, 4128 x 3096 pixels | 21 MP, 5248 x 3936 | 
| Flash | LED flash | LED flash | optical image stabil | 
| Features | Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie | Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama | Automatic Simultaneous Video And Image Recording, Geo-tagging, Face/smile Detection, HDR, Panorama | 
| Video | 1080p@30fps | 1080p@30fps, HDR | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. | 
| Front Camera | 5 MP [Similar] | 5 MP [Similar] | 4 MP (1/3' sensor size, 2µm pixel size), [Similar] | 
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| GPRS | Yes | Up to 107 kbps | Yes | 
| Edge | Yes | Up to 296 kbps | Yes | 
| 3G | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps | 
| Bluetooth | v4.0, BLE, ANT+ | v4.1, A2DP, apt-X | v4.1, A2DP, apt-X | 
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | 
| USB | microUSB v2.0 | microUSB v2.0, USB Host | microUSB v2.0 (MHL 2 TV-out), USB Host | 
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, Beidou | 
| Browser | HTML5 | HTML5 | HTML5 | 
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| Internal | 16 GB, 2 GB RAM | 8 GB, 2 GB RAM | 32 GB, 3 GB RAM | 
| Expandable Storage | microSD, up to 64 GB | microSD, up to 128 GB | microSD, up to 128 GB | 
| USB OTG | - | Supported | Supported | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Non-removable Li-Po Battery | Non-removable Li-Ion Battery | Non-removable Li-Po Battery | 
| Capacity | 2300 mAh | 2400 mAh | 2840 mAh | 
| Stand by | - | - | Up to 598 h (2G) Up to 626 h (3G) | 
| Talk Time | - | - | Up to 23 h (2G) Up to 13 h (3G) |