Summary | 75 Score | 79 Score | 78 Score | 76 Score |
| Performance | Mediatek MT6755 Helio P10 4 GB RAM Android OS, v6.0 (Marshmallow) | Qualcomm Snapdragon 652 MSM8976 4 GB RAM Android OS, v6.0.1 (Marshmallow) | Exynos 7870 Octa 3 GB RAM Android 6.0 Marshmallow | Qualcomm Snapdragon 435 3 GB RAM Android 6.0 Marshmallow based MIUI 8 |
| Display | 5.5 inch 1080 x 1920 pixels 400 PPI Density | 6 inch 1080 x 1920 pixels 367 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density | 5 inch 1080 x 1920 pixels 403 PPI Density |
| Camera | 20 MP (Main) 13 MP (Front) | 16 MP (Main) 8 MP (Front) | 13 MP (Main) 8 MP (Front) | 13 MP (Main) 5 MP (Front) |
| Battery | 3000 mAh Li-po | 5000 mAh Li-Ion | 3300 mAh Li-ion | 4100 mAh Li-ion |
Display |
| Screen Size | 5.5 inch | 6 inch | 5.5 inch | 5 inch |
| Screen Resolution | 1080 x 1920 pixels | Full HD (1080 x 1920 pixels) | 1080x1920 pixels | 1080 x 1920 pixels |
| Pixel Density | 400 PPI | 367 PPI | 401 PPI | 403 PPI |
| Display Type | IPS LCD capacitive touchscreen, 16M colors | Super AMOLED | FHD TFT | IPS LCD, Multi-touch |
| Gorilla Glass | Yes | Yes | Yes | Yes |
| Screen Protection | Gorilla Glass | Corning Gorilla Glass 4 | Gorilla Glass 4 | - |
Chipset |
| Brand | HTC Mobiles | Samsung Mobiles | Samsung Mobiles | Xiaomi Mobiles |
| Chipset | Mediatek MT6755 Helio P10 | Qualcomm Snapdragon 652 MSM8976 | Exynos 7870 Octa | Qualcomm Snapdragon 435 |
| Processor | 1.3 Ghz Octa-core Cortex-A53 | 1.8GHz octa-core | Octa-core 1.6 GHz Cortex-A53 | Octa core processor |
| RAM | 4 GB RAM | 4 GB RAM | 3 GB RAM | 3 GB RAM |
| GPU | | Adreno 510 | Mali-T830MP2 | Adreno 505 GPU |
Camera |
| Rear Camera Resolution | 20 MP | 16 MP | 13 MP | 13 MP |
| Front Camera Resolution | 13 MP | 8 MP | 8 MP | 5 MP |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Flash | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android OS, v6.0 (Marshmallow) | Android OS, v6.0.1 (Marshmallow) | Android 6.0 Marshmallow | Android 6.0 Marshmallow based MIUI 8 |
| Weight | 165 g | 210 g | 167 g | 165 g |
| Dimensions | 156.5 x 76 x 7.86 mm | 161.7 mm x 80.9 mm x 7.9 mm | 151.7 x 75 x 8 mm | 151.00 x 76.00 x 8.45 mm |
| Thickness | 7.86mm | 7.9mm | 8mm | 8.45mm |
Storage |
| Internal Storage | 64 GB | 32 GB | 32 GB | 32 GB |
| Card Slot | microSD, up to 2TB | microSD, up to 256GB | microSD, Upto 256 GB | microSD |
| Other | 64GB, Expandable Up to 2TB | 32GB, Expandable upto 256GB | 32GB, Expandable upto 256GB | 32GB Storage |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Normal-SIM | Nano-SIM | Micro-SIM |
| Bluetooth | V4.0 | v4.2, A2DP, EDR, LE | v4.1 | v4.1 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | No | | No | No |
Connectivity |
| VoLTE | | | | |
| 4G | FDD: Bands 1, 3, 5, 7, 8, 20, 28. TDD: Bands 38, 40 | TD-LTE 2600(band 38) / 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) | B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B38(2600), B40(2300) | FDD-LTE B1/B3/ B5/B7/ B8; TD-LTE B38/B39/B40/B41(2555-2655MHz) |
| 3G | UMTS 850/900/1900/2100 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | B1(2100), B2(1900), B5(850), B8(900) | WCDMA B1/B2/B5/B8; TD-SCDMA B34/B39; CDMA2000/1X BC0 |
| 2G | 850/900/1800/1900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM850, GSM900, DCS1800, PCS1900 | GSM 850/900/1900MHz |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz | Wi-Fi 802.11 a/g/n | 802.11 a/b/g/n/ac |
| GPS | | A-GPS, Glonass | GPS, Glonass, Beidou | A-GPS, GLONASS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3000 mAh | 5000 mAh | 3300 mAh | 4100 mAh |
| Battery Type | Li-po | Li-Ion | Li-ion | Li-ion |
| Standby Time | Up to 480 h (3G) | Up to 109 h | Up to 84 h | |
| Talk Time | Up to 19 h (3G) | Up to 33 h (3G) | Up to 21 h (3G) | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Ambient light sensor Proximity sensor Compass sensor Sensor Hub Motion G-sensor Gyro sensor Magnetic sensor | Proximity sensor Accelerometer Compass Gyroscope CMOS image sensor | Accelerometer proximity | Accelerometer Proximity Compass |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | MMS, Instant Messaging | SMS(threaded view), MMS, Email, IM | |
| Java | | | | |
| Other | | | | |