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| Manufacturer | Nokia | Oppo | Sony | 
| Announced | October 2013 | March 2014 | Expected Announcement - Q1 2015 | 
| Status | Available - November 2013 | Available - May 2014 | Rumored - Q2 2015 | 
| Price | - | - | Rs. 35,999 ($529.40) [Similarly Priced] | 
| Colors | Yellow, white, black, red | White, Black | Black, White | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 162.8 x 85.4 x 8.7 mm (6.41 x 3.36 x 0.34 in) | 152.6 x 75 x 9.2 mm (6.01 x 2.95 x 0.36 in) | - | 
| Weight | 209 g (7.37 oz) | 173 g (6.1 oz) | - | 
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | 
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA | HSDPA 850 / 900 / 1700 / 1900 / 2100 | 
| 4G Network | LTE 800 / 900 / 1800 / 2100 / 2600 | LTE | LTE 700/800/850/900/1700/1800/1900/2100/2600  (1/2/3/4/5/7/8/13/17/20) LTE 700/800/850/900/1700/1800/1900/2100/2600 (1/2/3/4/5/7/8/17/20) LTE 700 / 850 / 900 / 1800 / 2100 / 2600 LTE 700 / 1700 / 1900 / 2100 | 
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | 
| Build Features | - | - | - IP68 certified - dust proof and water resistant over 1 meter and 30 minutes | 
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| OS | Microsoft Windows Phone 8 Amber | Android OS | Android OS, v5.0 (Lollipop) | 
| Processor | Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 | Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 | , Qualcomm Snapdragon 810 | 
| GPU | Adreno 330 | Adreno 330 | Adreno 430 | 
| RAM | 2 GB | 3 GB | 4 GB | 
| Internal Memory | 32 GB | 32 GB | 32/64 GB | 
| External Memory | microSD, up to 64 GB | microSD, up to 64 GB | microSD, up to 128 GB | 
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| Type | IPS LCD capacitive touchscreen | IPS LCD capacitive touchscreen | IPS LCD Capacitive Touchscreen, Triluminos display, X-Reality Engine | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 6.0 inches | 5.5 inches | 5.1 inches | 
| Resolution | 1080 x 1920 pixels (367 ppi) | 2560 x 1440 pixels (534 ppi) | 1920 x 1080 pixels (432 ppi) | 
| Screen-to-Body Ratio | 71.44% | 72.87% | - | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | FM radio | No | FM radio with RDS | 
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
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| Rear Camera | 20 MP, Carl Zeiss optics | 13 MP, 4128 x 3096 pixels | 20.7 MP, 5248 х 3936 pixels | 
| Flash | Dual-LED flash | Dual-LED flash | LED flash | 
| Features | 1/2.5' Sensor Size, PureView Technology, Geo-tagging, Face Detection, Panorama | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | Auto focus, 1/2.3' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama | 
| Video | Yes, 1080p@30fps, video light, stereo sound rec. | Yes, 2160p@30fps, 1080p@30fps, 720p@120fps | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR | 
| Front Camera | Yes, 1.2 MP, 720p [Similar] | Yes, 5 MP [Similar] | 5 MP, 1080p@30fps [Similar] | 
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| GPRS | Yes | Yes | Up to 107 kbps | 
| Edge | Yes | Yes | Up to 296 kbps | 
| 3G | HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA+, LTE | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps | 
| Bluetooth | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP | v4.0, 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, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | 
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 | microUSB v2.0 (MHL 3 TV-out), USB Host | 
| GPS | Yes, with A-GPS support and GLONASS | Yes, with A-GPS support | Yes, with A-GPS, GLONASS, Beidou | 
| Browser | HTML5 | HTML5 | HTML5 | 
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| Internal | 32 GB, 2 GB RAM | 32 GB, 3 GB RAM | 32/64 GB, 4 GB RAM | 
| Expandable Storage | microSD, up to 64 GB | microSD, up to 64 GB | microSD, up to 128 GB | 
| USB OTG | - | - | Supported | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Non-removable Li-Ion Battery (BV-4BW) | Non-removable Li-Ion Battery | Non-removable Li-Ion battery | 
| Capacity | 3400 mAh | 3000 mAh | 2930 mAh | 
| Stand by | Up to 768 h (2G) Up to 768 h (3G) | - | - | 
| Talk Time | Up to 27 h 40 min (2G) Up to 25 h (3G) | - | - |