| Manufacturer | |
| HTC | Samsung | 
| Announced | |
| March 2015 | February 2016 | 
| Status | |
| Available - March 2015 | Available - March 2016 | 
| Price | |
| Rs. 45,999 ($399.00) [Similarly Priced] | Rs. 43,400 ($638.24) [Similarly Priced] | 
| Colors | |
| Gunmetal Gray, Amber Gold, Silver/Rose gold, Gold/Pink | Black, Gold, Silver | 
| Form Factor | |
| Candybar | Candybar | 
| Dimension | |
| 144.6 x 69.7 x 9.6 mm (5.69 x 2.74 x 0.38 in) | 142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in) | 
| Weight | |
| 157 g (5.54 oz) | 152 g (5.36 oz) | 
| SIM Type | |
| - | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by) | 
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | 
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 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 | |
| - | - Heart rate sensor - Fingerprint sensor - IP68 certified - dust and water resistant - Water resistant up to 1 meter and 30 minutes | 
| OS | |
| Android OS, v5.0.x (Lollipop) | Android OS, v6.0 (Marshmallow) | 
| User Interface | |
| - | TouchWiz UI | 
| Processor | |
| Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810 [Similar] | Quad-core (2x 2.15 GHz Kryo & 2x 1.6 GHz Kryo)/ Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) , Qualcomm MSM8996 Snapdragon 820/ Exynos 8 Octa 8890 [Similar] | 
| GPU | |
| Adreno 430 [Similar] | Adreno 530/ Mali-T880 MP12 [Similar] | 
| RAM | |
| 3 GB [Browse Similar] | 4 GB [Browse Similar] | 
| Internal Memory | |
| 32 GB | 32/64 GB | 
| External Memory | |
| microSD, up to 128 GB | microSD, up to 2 TB | 
| Type | |
| Super LCD3 Capacitive Touchscreen, Corning Gorilla Glass 4 | Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Always-on display | 
| Colors | |
| 16M colors | 16M colors | 
| Size | |
| 5.0 inches [Similar] | 5.1 inches [Similar] | 
| Resolution | |
| 1080 x 1920 pixels (441 ppi) [Similar] | 1440 x 2560 pixels (576 ppi) [Similar] | 
| Screen-to-Body Ratio | 68.25% | 72.33% | 
| Multi-Touch | |
|  |  | 
| Rear Camera | |
| 20.7 MP, 5376 x 3752 pixels [Similar] | Dual Pixel 12 MP, 4608 x 2592 pixels [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, f/1.7, 1/2.6' Sensor Size, 1 µm Pixel Size,Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama | 
| Video | |
| 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. | 
| Front Camera | |
| 4 MP, 1080p@30fps, HDR [Similar] | 5 MP, f/1.7, Dual Video Call, Auto HDR [Similar] | 
| 3.5mm Jack | |
|  |  | 
| Radio | |
| Stereo FM radio with RDS | - | 
| Games | |
| Yes + Downloadable | Yes + Downloadable | 
| Loud Speaker | |
|  |  | 
| GPRS | |
| Yes | Yes | 
| Edge | |
| Yes | Yes | 
| 3G | |
| HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps | 
| Bluetooth | |
| v4.0, A2DP, apt-X | v4.2, A2DP, LE, apt-X | 
| 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/ac, dual-band, Wi-Fi Direct, hotspot | 
| USB | |
| microUSB v2.0 (MHL TV-out), USB Host | microUSB v2.0, USB Host | 
| GPS | |
| Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, BDS | 
| Browser | |
| HTML5 | HTML5 | 
| Internal | |
| 32 GB, 3 GB RAM | 32/64 GB, 4 GB RAM | 
| Expandable Storage | |
| microSD, up to 128 GB | microSD, up to 2 TB | 
| USB OTG | |
| Supported | Supported | 
| Fingerprint | |
|  |  | 
| Proximity Sensor | |
|  |  | 
| Accelerometer Sensor | |
|  |  | 
| Barometer Sensor | |
|  |  | 
| Heart-rate Sensor | |
|  |  | 
| NFC | |
|  |  | 
| Type | |
| Non-removable Li-Po Battery | Non-removable Li-Po Battery | 
| Capacity | |
| 2840 mAh | 3000 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) | - |