|  |  |  | |
| 
 | |||
| Manufacturer | HTC | HTC | Microsoft | 
| Announced | August 2012 | February 2014 | March 2015 | 
| Status | Available - October 2012 | Available - March 2014 | Available - April 2015 | 
| Price | - | - | Rs. 7,999 ($117.63) [Similarly Priced] | 
| Colors | White, blue | Red, Grey, Green, Cyan, White, Black | Yes | 
| Form Factor | Candybar | Candybar | Candybar | 
| Dimension | 118.5 x 62.3 x 9.3 mm (4.67 x 2.45 x 0.37 in) | 156.6 x 78.7 x 8 mm (6.17 x 3.1 x 0.31 in) | 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) | 
| Weight | 120 g (4.23 oz) | 165 g (5.82 oz) | 145 g (5.11 oz) | 
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | 
| 3G Network | HSDPA 900 / 2100 | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 | 
| 4G Network | - | LTE 800 / 900 / 1800 / 2600 - EMEA LTE 900 / 1800 / 2100 / 2600 - Asia | LTE | 
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail, IM | 
| 
 | |||
| OS | Android OS, v4.0.4 (Ice Cream Sandwich) | Android OS, v4.4.2 (KitKat) | Microsoft Windows Phone 8.1 with Lumia Denim | 
| Processor | Dual-core 1 GHz, MSM8225 Qualcomm S4 | Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400 | Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 | 
| GPU | Adreno 203 | Adreno 305 | Adreno 305 | 
| RAM | 768 MB | 1.5 GB | 1 GB | 
| Internal Memory | 4 GB storage | 8 GB ROM | 8 GB | 
| External Memory | microSD, up to 32 GB | microSD, up to 64 GB | microSD, up to 128 GB | 
| 
 | |||
| Type | Super LCD capacitive touchscreen | Capacitive Touchscreen | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 4.0 inches | 5.5 inches | 5.0 inches | 
| Resolution | 480 x 800 pixels (233 ppi) | 720 x 1280 pixels (267 ppi) | 720 x 1280 pixels (294 ppi) | 
| Screen-to-Body Ratio | 61.81% | 67.67% | 67.43% | 
| Multi-Touch |  |  |  | 
| 
 | |||
| 3.5mm Jack |  |  |  | 
| Radio | Stereo FM radio with RDS | - | FM radio | 
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker |  |  |  | 
| 
 | |||
| Rear Camera | 5 MP, 2592х1944 pixels | 13 MP, 4160 x 3120 pixels | 8 MP, 3264 x 2448 pixels | 
| Flash | LED flash | LED flash | LED flash | 
| Features | Auto focus, Geo-tagging | Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR | Auto focus, 1/4'' Sensor Size | 
| Video | Yes | Yes, 720p | 1080p@30fps | 
| Front Camera | No [Similar] | Yes, 5 MP, 720p [Similar] | 1 MP, 720p [Similar] | 
| 
 | |||
| GPRS | Yes | Yes | Yes | 
| Edge | Yes | Yes | Yes | 
| 3G | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps | HSDPA, HSUPA; LTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | 
| Bluetooth | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP | v4.0, A2DP | 
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot | 
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 | microUSB v2.0 | 
| GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS, GLONASS, Beidou | 
| Browser | HTML5 | HTML5 | HTML5 | 
| 
 | |||
| Internal | 4 GB storage, 768 MB RAM | 8 GB ROM, 1.5 GB RAM | 8 GB, 1 GB RAM | 
| Expandable Storage | microSD, up to 32 GB | microSD, up to 64 GB | microSD, up to 128 GB | 
| 
 | |||
| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
| 
 | |||
| Type | Standard battery, Li-Ion | Non-removable Li-Po Battery | Li-Ion Battery | 
| Capacity | 1650 mAh | 2600 mAh | 2500 mAh | 
| Stand by | Up to 833 h (2G) Up to 750 h (3G) | - | Up to 864 h (2G) Up to 864 h (3G) | 
| Talk Time | Up to 10 h (2G) Up to 20 h (3G) | - | Up to 26 h 30 min (2G) Up to 17 h 30 min (3G) |