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| Manufacturer | Sony | Sony | Microsoft | 
| Announced | February 2014 | July 2014 | March 2015 | 
| Status | Coming Soon - Q1 2014 | Available - August 2014 | Available - April 2015 | 
| Price | - | - | Rs. 7,999 ($117.63) [Similarly Priced] | 
| Colors | Black, White, Purple | Black, White, Mint | Yes | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 139.7 x 71.1 x 8.6 mm (5.5 x 2.8 x 0.34 in) | 156.2 x 78.7 x 7.6 mm (6.15 x 3.1 x 0.3 in) | 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) | 
| Weight | 148 g (5.22 oz) | 149.7 g (5.26.0.25 oz) | 145 g (5.11 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 | 
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 | 
| 4G Network | - | - | LTE | 
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | 
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| OS | Android OS, v4.3 (Jelly Bean) | Android OS, v4.4.2 (KitKat) | Microsoft Windows Phone 8.1 with Lumia Denim | 
| Processor | Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226-0 Snapdragon 400 | Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8926 Snapdragon 400 | Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 | 
| GPU | Adreno 305 | Adreno 305 | Adreno 305 | 
| RAM | 1 GB | 1 GB | 1 GB | 
| Internal Memory | 8 GB | 8 GB | 8 GB | 
| External Memory | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 128 GB | 
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| Type | TFT capacitive touchscreen | IPS LCD Capacitive Touchscreen, Triluminos Display, Mobile BRAVIA Engine 2 | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 4.8 inches | 5.5 inches | 5.0 inches | 
| Resolution | 540 x 960 pixels (229 ppi) | 720 x 1280 pixels (267 ppi) | 720 x 1280 pixels (294 ppi) | 
| Screen-to-Body Ratio | 64.21% | 67.85% | 67.43% | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | FM radio with RDS | FM radio with RDS | FM radio | 
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
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| Rear Camera | 8 MP, 3264 x 2448 pixels | 8 MP, 3264 x 2448 pixels | 8 MP, 3264 x 2448 pixels | 
| Flash | LED flash | LED flash | LED flash | 
| Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR, Panorama | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR | Auto focus, 1/4'' Sensor Size | 
| Video | Yes, 1080p | 1080p, HDR | 1080p@30fps | 
| Front Camera | Yes [Similar] | 5 MP, 720p, LED flash [Similar] | 1 MP, 720p [Similar] | 
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| GPRS | Up to 107 kbps | Up to 107 kbps | Yes | 
| Edge | Up to 296 kbps | Up to 296 kbps | Yes | 
| 3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 42 Mbps; HSUPA, 5.76 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | 
| Bluetooth | Yes, v4.0 with A2DP | v4.0, A2DP | v4.0, A2DP | 
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot | 
| USB | Yes, microUSB v2.0, USB On-the-go, USB Host | microUSB v2.0 | microUSB v2.0 | 
| GPS | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, Beidou | 
| Browser | HTML5 | HTML5 | HTML5 | 
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| Internal | 8 GB, 1 GB RAM | 8 GB, 1 GB RAM | 8 GB, 1 GB RAM | 
| Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 128 GB | 
| USB OTG | Supported | - | - | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Li-Ion Battery | Li-Ion Battery | Li-Ion Battery | 
| Capacity | 2300 mAh | 2500 mAh | 2500 mAh | 
| Stand by | Up to 580 h (2G) Up to 597 h (3G) | Up to 1040 h (2G) Up to 960 h (3G) | Up to 864 h (2G) Up to 864 h (3G) | 
| Talk Time | Up to 13 h 25 min (2G) Up to 14 h 36 min (3G) | Up to 11 h (2G) Up to 25 h (3G) | Up to 26 h 30 min (2G) Up to 17 h 30 min (3G) |