Summary | 71 Score | 80 Score | 79 Score | 71 Score |
| Performance | Apple A10 3 GB RAM iOS v10 | Snapdragon 835 SoC 6 GB RAM Android v7.1 (Nougat) | Exynos 8890 Octa 4 GB RAM Android v6.0.1 (Marshmallow) | Exynos 8895 4 GB RAM Android, v7.0 (Nougat) |
| Display | 5.5 inch 1920 x 1080 pixels 401 PPI Density | 5.5 inch 1440 x 2560 pixels 534 PPI Density | 5.7 inch 1440 x 2560 pixels 518 PPI Density | 5.8 inch 1440 x 2960 pixels 570 PPI Density |
| Camera | 12 + 12 MP (Main) 7 MP (Front) 4K Video Recording Dual Camera | 12 MP (Main) 16 MP (Front) | 12 MP (Main) 5 MP (Front) 4K Video Recording | 12 MP (Main) 8 MP (Front) 4K Video Recording |
| Battery | 2900 mAh Li-ion | 3000 mAh Li-ion | 3500 mAh Li-po | 3000 mAh Li-Ion |
Display |
| Screen Size | 5.5 inch | 5.5 inch | 5.7 inch | 5.8 inch |
| Screen Resolution | 1920 x 1080 pixels | 1440 x 2560 pixels | 1440 x 2560 pixels | 1440 x 2560 pixels |
| Pixel Density | 401 PPI | 534 PPI | 518 PPI | 570 PPI |
| Display Type | LED-backlit IPS LCD, capacitive touchscreen, 16M colors | Quad HD,Super LCD | Super AMOLED Capacitive, Multi-touch | Quad HD+ Super AMOLED |
| Gorilla Glass | Yes | Yes | Yes | - |
| Screen Protection | Ion-strengthened glass, oleophobic coating | 3D Corning Gorilla Glass 5 | Corning Gorilla Glass v5 | - |
Chipset |
| Brand | Apple Mobiles | HTC Mobiles | Samsung Mobiles | Samsung Mobiles |
| Chipset | Apple A10 | Snapdragon 835 SoC | Exynos 8890 Octa | Exynos 8895 |
| Processor | 2.23 GHz Quad-core, 64-bit Processor | Octa-core 2.45 Ghz | Octa core (Quad-core 2.3 GHz Mongoose + quad-core 1.6 GHz Cortex-A53) | Octa-core (2.3GHz Quad + 1.7GHz Quad), 64 bit, 10nm processor |
| RAM | 3 GB RAM | 6 GB RAM | 4 GB RAM | 4 GB RAM |
| GPU | six-core graphics | Adreno 540 | Mali-T880 MP12 | |
Camera |
| Rear Camera Resolution | 12 + 12 MP | 12 MP | 12 MP | 12 MP |
| Front Camera Resolution | 7 MP | 16 MP | 5 MP | 8 MP |
| Video | 4K Video Recording | | 4K Video Recording | 4K Video Recording |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama |
General |
| Operating System | iOS | Android | Android | Android |
| OS Version | iOS v10 | Android v7.1 (Nougat) | Android v6.0.1 (Marshmallow) | Android, v7.0 (Nougat) |
| Weight | 188 g | 169 g | 169 g | 155 g |
| Dimensions | 158.20 x 77.90 x 7.30 mm | 153.9 x 75.9 x 7.9 mm | 153.5 x 73.9 x 7.9 mm | 148.9 x 68.1 x 8.0 mm |
| Thickness | 7.3mm | | 7.9mm | 8mm |
Storage |
| Internal Storage | 32 GB | 128 GB | 64 GB | 64 GB |
| Card Slot | No | microSD, Up to 2 TB | microSD, Up to 256 G | microSD, up to 256GB |
| Other | 32GB inbuilt | 128 GB , Expandable up to 2TB | 64GB storage, Expandable up to 256GB via microSD card slot | 64 GB storage, Expandable up to 256GB |
Communication |
| SIM Card Slots | Single SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
| Bluetooth | No | v4.2 | v4.2 | v5.0(LE up to 2Mbps) |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | Apple Pay only | | | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE-A, HSPA, Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30 | LTE 2100, LTE 800, LTE 1800, LTE 2600 | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | TD-LTE 2300(band 40) FD-LTE 1800(band 3) |
| 3G | 850, 900, 1700/2100, 1900, 2100 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz |
| 2G | 850, 900, 1800, 1900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| GPS | A-GPS, GLONASS | A-GPS, GLONASS, Beidou | with A-GPS, Glonass | A-GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2900 mAh | 3000 mAh | 3500 mAh | 3000 mAh |
| Battery Type | Li-ion | Li-ion | Li-po | Li-Ion |
| Standby Time | Up to 384 h (3G) | | | Up to 12 hrs (4G), up to 11 hrs (3G) ,up to 14 hrs(WiFi) |
| Talk Time | Up to 21 h (3G) | | | Up to 20 hrs |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | | Ambient light Motion G-sensor Compass sensor Gyro Magnetic Sensor Hub Edge Sensor | Iris scanner | Light sensor Proximity sensor Accelerometer Compass Gyroscope |
| Messaging | | | | |
| Java | | | | |
| Other | | | | |