Summary | 75 Score | 74 Score | 80 Score | 80 Score |
| Performance | Mediatek MT6755 Helio P10 4 GB RAM Android OS, v6.0 (Marshmallow) | Mediatek MT6753 2 GB RAM Android OS, v5.1 | Qualcomm Snapdragon 653 MSM8976SG 6 GB RAM Android OS, v6.0.1 (Marshmallow) | Exynos 7870 Octa 3 GB RAM Android 6.0 Marshmallow |
| Display | 5.5 inch 1080 x 1920 pixels 400 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 6 inch 1080 x 1920 pixels 367 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density |
| Camera | 20 MP (Main) 13 MP (Front) | 13 MP (Main) 4 MP (Front) | 16 MP (Main) 16 MP (Front) | 13 MP (Main) 8 MP (Front) |
| Battery | 3000 mAh Li-po | 2800 mAh Li-Ion | 4000 mAh Li-ion | 3300 mAh Li-ion |
Display |
| Screen Size | 5.5 inch | 5.5 inch | 6 inch | 5.5 inch |
| Screen Resolution | 1080 x 1920 pixels | 1080x1920 pixels | 1920 x 1080 pixels | 1080x1920 pixels |
| Pixel Density | 400 PPI | 401 PPI | 367 PPI | 401 PPI |
| Display Type | IPS LCD capacitive touchscreen, 16M colors | Capacitive touchscreen, 16M colors | Super AMOLED capacitive touchscreen, 16M colors | FHD TFT |
| Gorilla Glass | Yes | - | Yes | Yes |
| Screen Protection | Gorilla Glass | - | - | - |
Chipset |
| Brand | HTC Mobiles | HTC Mobiles | Samsung Mobiles | Samsung Mobiles |
| Chipset | Mediatek MT6755 Helio P10 | Mediatek MT6753 | Qualcomm Snapdragon 653 MSM8976SG | Exynos 7870 Octa |
| Processor | 1.3 Ghz Octa-core Cortex-A53 | Octa-core 1.5 GHz Cortex-A53 | Octa core processor | Octa-core 1.6 GHz Cortex-A53 |
| RAM | 4 GB RAM | 2 GB RAM | 6 GB RAM | 3 GB RAM |
| GPU | | Mali-T720MP3 | Adreno 510 | Mali-T830MP2 |
Camera |
| Rear Camera Resolution | 20 MP | 13 MP | 16 MP | 13 MP |
| Front Camera Resolution | 13 MP | 4 MP | 16 MP | 8 MP |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Flash |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android OS, v6.0 (Marshmallow) | Android OS, v5.1 | Android OS, v6.0.1 (Marshmallow) | Android 6.0 Marshmallow |
| Weight | 165 g | 148 g | 189 g | 167 g |
| Dimensions | 156.5 x 76 x 7.86 mm | 157.7 x 78.9 x 7.9 mm | 162.9 x 80.7 x 6.9 mm | 151.7 x 75 x 8 mm |
| Thickness | 7.86mm | | 6.9mm | 8mm |
Storage |
| Internal Storage | 64 GB | 16 GB | 64 GB | 16 GB |
| Card Slot | microSD, up to 2TB | microSD, up to 200 G | microSD, up to 256 GB | microSD, Upto 256GB |
| Other | 64GB, Expandable Up to 2TB | 16GB storage, microSD card slot | 64GB storage, Expandable up to 256GB | 16GB, Expandable upto 256GB |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
| Bluetooth | V4.0 | Yes | v4.2 | 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 | LTE | 800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink) | B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B38(2600), B40(2300) |
| 3G | UMTS 850/900/1900/2100 MHz | HSDPA 850 / 900 / 1900 / 2100 | 850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUPA) | B1(2100), B2(1900), B5(850), B8(900) |
| 2G | 850/900/1800/1900 MHz | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | 850 / 900 / 1800 / 1900 MHz | GSM850, GSM900, DCS1800, PCS1900 |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/g/n |
| GPS | | Yes, with A-GPS, GLONASS/ BDS (market dependant) | A-GPS | GPS, Glonass, Beidou |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3000 mAh | 2800 mAh | 4000 mAh | 3300 mAh |
| Battery Type | Li-po | Li-Ion | Li-ion | Li-ion |
| Standby Time | Up to 480 h (3G) | | | Up to 84 h |
| Talk Time | Up to 19 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 | Accelerometer Gyro Sensor Geomagnetic Sensor Proximity Sensor RGB Light Sensor | Accelerometer proximity | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, IM | |
| Java | | | | |
| Other | | | | |