Summary | 75 Score | 74 Score | 75 Score | 76 Score |
| Performance | Mediatek MT6755 Helio P10 4 GB RAM Android OS, v6.0 (Marshmallow) | Nvidia Tegra K1 1 GB RAM Android OS, v4.4.2 | Mediatek MT6795 Helio X10 3 GB RAM Android OS, v5.0.2 | Qualcomm Snapdragon 625 2 GB RAM Android Marshmallow 6.0.1 with MIUI 8 |
| Display | 5.5 inch 1080 x 1920 pixels 400 PPI Density | 5.5 inch 720 x 1280 pixels 267 PPI Density | 5.2 inch 1440 x 2560 pixels 565 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density |
| Camera | 20 MP (Main) 13 MP (Front) | 13 MP (Main) 5 MP (Front) | 20 MP (Main) 4 MP (Front) | 13 MP (Main) 5 MP (Front) |
| Battery | 3000 mAh Li-po | 2600 mAh Li-Po | 2840 mAh Li-Po | 4100 mAh Li-po |
Display |
| Screen Size | 5.5 inch | 5.5 inch | 5.2 inch | 5.5 inch |
| Screen Resolution | 1080 x 1920 pixels | 720x1280 pixels | 1440x2560 pixels | 1920 x 1080 pixels |
| Pixel Density | 400 PPI | 267 PPI | 565 PPI | 401 PPI |
| Display Type | IPS LCD capacitive touchscreen, 16M colors | Capacitive touchscreen, 16M colors | Capacitive touchscreen, 16M colors | FHD IPS |
| Gorilla Glass | Yes | - | - | - |
| Screen Protection | Gorilla Glass | - | - | - |
Chipset |
| Brand | HTC Mobiles | HTC Mobiles | HTC Mobiles | Xiaomi Mobiles |
| Chipset | Mediatek MT6755 Helio P10 | Nvidia Tegra K1 | Mediatek MT6795 Helio X10 | Qualcomm Snapdragon 625 |
| Processor | 1.3 Ghz Octa-core Cortex-A53 | Octa-core 1.7 GHzQuad-core 1.3 GHz | Octa-core 2.2 GHz | 2GHz Octa Core Processor |
| RAM | 4 GB RAM | 1 GB RAM | 3 GB RAM | 2 GB RAM |
| GPU | | Kepler DX1 | PowerVR G6200 | Adreno 506 |
Camera |
| Rear Camera Resolution | 20 MP | 13 MP | 20 MP | 13 MP |
| Front Camera Resolution | 13 MP | 5 MP | 4 MP | 5 MP |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Geo-Tagging | Autofocus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android OS, v6.0 (Marshmallow) | Android OS, v4.4.2 | Android OS, v5.0.2 | Android Marshmallow 6.0.1 with MIUI 8 |
| Weight | 165 g | 158 g | 155 g | 175 g |
| Dimensions | 156.5 x 76 x 7.86 mm | 156.6 x 78.7 x 8 mm | 151 x 72 x 9.8 mm | 151 x 76 x 8.4 mm |
| Thickness | 7.86mm | | 9.8mm | 8.4mm |
Storage |
| Internal Storage | 64 GB | 16 GB | 32 GB | 32 GB |
| Card Slot | microSD, up to 2TB | microSD, up to 32 GB | microSD, up to 128 G | microSD, up to 128 GB |
| Other | 64GB, Expandable Up to 2TB | 16GB storage, microSD card slot | 32GB storage, microSD card slot | 32GB, Expandable up to 128GB |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | Micro-SIM |
| Bluetooth | V4.0 | v4.0, A2DP, apt-X | v4.1, A2DP, apt-X | Bluetooth 4.1 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | No | No | Yes | |
Connectivity |
| VoLTE | | | | |
| 4G | FDD: Bands 1, 3, 5, 7, 8, 20, 28. TDD: Bands 38, 40 | | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) | 4G LTE (TDD) - B40, LTE (FDD) - B3 / B5 |
| 3G | UMTS 850/900/1900/2100 MHz | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | WCDMA - 850 / 900 / 1900 / 2100 MHz |
| 2G | 850/900/1800/1900 MHz | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM - 850 / 900 / 1800 / 1900 MHz |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | 802.11 a/b/g/n/ac, dual band, 2.4GHz/5GHz, WiFi Display, WiFi Direct |
| GPS | | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, Beidou | A-GPS, GLONASS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3000 mAh | 2600 mAh | 2840 mAh | 4100 mAh |
| Battery Type | Li-po | Li-Po | Li-Po | Li-po |
| Standby Time | Up to 480 h (3G) | Up to 460 h (3G) | Up to 598 h (2G) / Up to 626 h (3G) | |
| Talk Time | Up to 19 h (3G) | Up to 10 h (3G) | Up to 23 h (2G) / Up to 13 h (3G) | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Ambient light sensor Proximity sensor Compass sensor Sensor Hub Motion G-sensor Gyro sensor Magnetic sensor | Accelerometer proximity compass | Accelerometer gyro proximity compass | IR Blaster |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS (threaded view), MMS, Email, Push Email | SMS (threaded view), MMS, Email, Push Email | |
| Java | | No | No | |
| Other | | MP4/H.264/WMV player , MP3/eAAC+/WMA/WAV player , Document viewer , Photo/video editor | Active noise cancellation with dedicated mic , DivX/XviD/MP4/H.264/WMV player , MP3/eAAC+/WMA/WAV/FLAC player , Document editor , Photo/video editor | |