Design | Device Type | Smart Phone | Smart Phone | |
| OS | Android OS, v6.0 (Marshmallow) | Android OS, v5.0.1 (Lollipop) | |
| Dimension | 157.1 x 80.6 x 7.9 mm (6.19 x 3.17 x 0.31 in) | 144.3 x 69.4 x 9.6 mm (5.68 x 2.73 x 0.38 in) | |
| Weight | 185 g (6.53 oz) | | |
Technology | 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Network | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 40(2300) LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) | LTE 800 / 900 / 1800 / 2600 (Bands 3, 7, 8, 20) | |
| SIM | Optional Dual SIM (Nano-SIM, dual stand-by) | Nano-SIM | |
| Announced | November, 2015 | March, 2015 | |
| Status | November, 2015 | March, 2015 | |
Display | Type | IPS LCD capacitive touchscreen, 16M colors | Super LCD3 capacitive touchscreen, 16M colors | |
| Size | 6.0 inches | 5.0 inches (~68.8% screen-to-body ratio) | |
| Multi-touch | Yes | Yes | |
| Protection | Corning Gorilla Glass 4 - Emotion UI 4.0 | Corning Gorilla Glass 4 - HTC Sense UI 7.0 | |
Photography | Rear Camera | 16 MP, 5312 x 2988 pixels, optical image stabilization, phase detection autofocus, dual-LED (dual tone) flash | Dual 20.7 MP, 5248 Ñ… 3936 pixels, autofocus, dual-LED (dual tone) flash | |
| Features | 1/2.8' sensor size, geo-tagging, touch focus, face/smile detection, panorama, HDR | Automatic simultaneous video and image recording, geo-tagging, face/smile detection, HDR, panorama | |
| Video | 1080p@30fps | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. | |
| Front Camera | 8 MP, 1080p | 4 MP, 1080p@30fps, HDR | |
Memory | Card slot | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 128 GB | |
| Internal | 32 GB, 3 GB RAM | 32 GB, 3 GB RAM | |
Sound | Alert types | Vibration; MP3, WAV ringtones | Vibration; MP3, WAV ringtones | |
| Loudspeaker | Yes | Yes, with stereo speakers | |
| 3.5mm jack | Yes | Yes | |
Connectivity | GPRS | Yes | Yes | |
| EDGE | Yes | Yes | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps | HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| Bluetooth | v4.1, A2DP, EDR, LE | v4.0, A2DP, apt-X | |
| USB | microUSB v2.0, USB Host | microUSB v2.0 (MHL TV-out), USB Host | |
Battery | Capacity | Li-Ion 4000 mAh battery | Non-removable Li-Po 2840 mAh battery | |
Features | Chipset | HiSilicon Kirin 950 | Qualcomm MSM8994 Snapdragon 810 | |
| CPU | Quad-core 2.3 GHz Cortex-A72 + quad-core 1.8 GHz Cortex A53 | Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57 | |
| GPU | Mali-T880 MP4 | Adreno 430 | |
| Sensors | Fingerprint, accelerometer, gyro, proximity, compass | Accelerometer, gyro, proximity, compass, barometer | |
| Messaging | SMS (threaded view), MMS, Email, Push Email | SMS (threaded view), MMS, Email, Push Email | |
| Browser | HTML5 | HTML5 | |
| Radio | FM radio | Stereo FM radio with RDS | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS | |
| Java | No | Yes, via Java MIDP emulator | |
| Colors | Champagne Gold, Moonlight Silver, Space Gray, Mocha Brown | Gunmetal Gray, Glacial Silver, Amber Gold | |
| Others | - Fast battery charging: 37% in 30 min - Active noise cancellation with dedicated mic - DivX/XviD/MP4/H.264/WMV player - MP3/eAAC+/WMA/WAV/Flac player - Document editor - Photo/video editor | - Fast battery charging: 60% in 30 min (Quick Charge 2.0) - Google Drive (100 GB cloud storage) - Active noise cancellation with dedicated mic - DivX/XviD/MP4/H.264/WMV player - MP3/eAAC+/WMA/WAV/FLAC player - Document editor - Photo/video editor | |