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| Manufacturer | HTC | HTC | HTC | 
| Announced | February 2012 | December 2014 | October 2014 | 
| Status | Available from April 2012 | Available - December 2014 | Available - October 2014 | 
| Price | - | - | Rs. 30,500 ($448.53) [Similarly Priced] | 
| Colors | Black | Blue, Black, Gray, White | Santorini White, Tuxedo Gray, Milky-way Gray | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 134.4 x 69.9 x 9.3 mm (5.29 x 2.75 x 0.37 in) | 150.1 x 72.7 x 9.6 mm (5.91 x 2.86 x 0.38 in) | 157.7 x 78.7 x 7.7 mm (6.21 x 3.1 x 0.3 in) | 
| Weight | 130 g (4.59 oz) | 160 g (5.64 oz) | 155 g (5.47 oz) | 
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | 
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | 
| 4G Network | - | LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2600 | LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 1, 3, 7, 8, 38, 39, 40, 41) | 
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail | 
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| OS | Android OS, v4.0 (Ice Cream Sandwich) | Android OS, v4.4.4 (KitKat) | Android OS, v4.4.2 (KitKat) | 
| Processor | Quad-core 1.5 GHz, Nvidia Tegra 3 | Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 | Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 | 
| GPU | ULP GeForce | Adreno 306 | Adreno 306 | 
| RAM | 1 GB | 1 GB | 1 GB | 
| Internal Memory | 32 GB storage | 8 GB | 16 GB | 
| External Memory | No | microSD, up to 128 GB | microSD, up to 128 GB | 
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| Type | Capacitive touchscreen | Capacitive touchscreen | TFT Capacitive Touchscreen, Corning Gorilla Glass 3 | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 4.7 inches | 5.0 inches | 5.5 inches | 
| Resolution | 720 x 1280 pixels (312 ppi) | 720 x 1280 pixels (294 ppi) | 720 x 1280 pixels (267 ppi) | 
| Screen-to-Body Ratio | 65.02% | 63.04% | 67.20% | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | Stereo FM radio with RDS | FM radio | FM radio | 
| Games | Yes | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
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| Rear Camera | 8 MP, 3264x2448 pixels | 8 MP, 3264 x 2448 pixels | 13 MP, 4160 x 3120 pixels | 
| Flash | LED flash | LED flash | LED flash | 
| Features | Auto focus, Geo-tagging, Face Detection | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama | Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR | 
| Video | Yes, 1080p | 1080p@30fps | 1080p@30fps, 720p@60fps | 
| Front Camera | Yes [Similar] | 5 MP [Similar] | 8 MP, 1080p [Similar] | 
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| GPRS | Yes | Yes | Yes | 
| Edge | Yes | Yes | Yes | 
| 3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE | 
| Bluetooth | Yes, v3.0 with A2DP, EDR | v4.0, A2DP, apt-X | v4.0, A2DP, apt-X | 
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | 
| USB | Yes, microUSB v2.0 | microUSB v2.0 | microUSB v2.0 | 
| GPS | Yes, with A-GPS support | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | 
| Browser | HTML, Adobe Flash | HTML5 | HTML5 | 
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| Internal | 32GB storage, 1 GB RAM | 8 GB, 1 GB RAM | 16 GB, 1 GB RAM | 
| Expandable Storage | No | microSD, up to 128 GB | microSD, up to 128 GB | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Non-removable, Li-Po Battery | Li-Po Battery | Non-removable Li-Po Battery | 
| Capacity | 1800 mAh | 2100 mAh | 2600 mAh | 
| Stand by | - | - | - | 
| Talk Time | - | - | - |