| Manufacturer | |
| HTC | HTC | 
| Announced | |
| March 2015 | January 2017 | 
| Status | |
| Available - March 2015 | Available - January 2017 | 
| Price | |
| Rs. 45,999 ($399.00) [Similarly Priced] | Rs. 29,800 ($440.00) [Similarly Priced] | 
| Colors | |
| Gunmetal Gray, Amber Gold, Silver/Rose gold, Gold/Pink | blue, black, pink, white | 
| Form Factor | |
| Candybar | Candybar | 
| Dimension | |
| 
                        144.6 x 69.7 x 9.6 mm  (5.69 x 2.74 x 0.38 in)  | 
                            
        145.99 x 72.9 x 7.99 mm  (5.75 x 2.87 x 0.31 in)  | 
                        
| Weight | |
| 157 g (5.54 oz) | 145 g (5.11 oz) | 
| SIM Type | |
| - | Dual SIM (Nano-SIM, dual stand-by) | 
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | 
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | 
| 4G Network | |
| LTE 700 / 800 / 850 / 900 / 1800 / 2100 / 2600 TD-LTE 2300 / 2500 / 2600 (Bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41) | LTE | 
| Messaging | |
| SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM | 
| Build Features | |
| - | - Fingerprint Sensor | 
                            
| OS | |
| Android OS, v5.0.x (Lollipop) | Android OS, v6.0 (Marshmallow) | 
| User Interface | |
| - | HTC Sense | 
| Processor | |
| Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810 [Similar] | Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53), Mediatek MT6755 Helio P10 [Similar] | 
| GPU | |
| Adreno 430 [Similar] | Mali-T860MP2 [Similar] | 
| RAM | |
| 3 GB [Browse Similar] | 3/4 GB [Browse Similar] | 
| Internal Memory | |
| 32 GB | 32/64 GB | 
| External Memory | |
| microSD, up to 128 GB | microSD, up to 256 GB | 
| Type | |
| Super LCD3 Capacitive Touchscreen, Corning Gorilla Glass 4 | IPS LCD Capacitive Touchscreen | 
| Colors | |
| 16M colors | 16M colors | 
| Size | |
| 5.0 inches [Similar] | 5.2 inches [Similar] | 
| Resolution | |
| 1080 x 1920 pixels (441 ppi) [Similar] | 1080 x 1920 pixels (424 ppi) [Similar] | 
| Screen-to-Body Ratio | 68.25% | 69.92% | 
| Multi-Touch | |
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| Rear Camera | |
| 20.7 MP, 5376 x 3752 pixels [Similar] | 16 MP [Similar] | 
| Flash | |
| dual-LED (dual tone) | Dual-LED (Dual-tone) | 
| Features | |
| Auto focus, Automatic Simultaneous Video And Image Recording, Geo-tagging, Face/smile Detection, HDR, Panorama | Phase Detection Autofocus (PDAF), f/2.0, OIS, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama | 
| Video | |
| 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. | 1080p@30fps | 
| Front Camera | |
| 4 MP, 1080p@30fps, HDR [Similar] | 16 MP, f/2.0 [Similar] | 
| 3.5mm Jack | |
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| Radio | |
| Stereo FM radio with RDS | To be confirmed | 
| Games | |
| Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker | |
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| GPRS | |
| Yes | Yes | 
| Edge | |
| Yes | Yes | 
| 3G | |
| HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps | HSPA, LTE, VoLTE | 
| Bluetooth | |
| v4.0, A2DP, apt-X | v4.2, A2DP, LE | 
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | 
| USB | |
| microUSB v2.0 (MHL TV-out), USB Host | Type-C 1.0 reversible connector | 
| GPS | |
| Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | 
| Browser | |
| HTML5 | HTML5 | 
| Internal | |
| 32 GB, 3 GB RAM | 32/64 GB, 3/4 GB RAM | 
| Expandable Storage | |
| microSD, up to 128 GB | microSD, up to 256 GB | 
| USB OTG | |
| Supported | Not Supported | 
| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| NFC | |
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| Type | |
| Non-removable Li-Po Battery | Li-Ion Battery | 
| Capacity | |
| 2840 mAh | 2500 mAh | 
| Stand by | |
| Up to 391 h (2G) Up to 402 h (3G)  | 
                            - | 
| Talk Time | |
| Up to 25 h 20 min (2G) Up to 21 h 50 min (3G)  | 
                            - |