Summary | 71 Score | 77 Score | 71 Score | 75 Score |
| Performance | Apple A10 3 GB RAM iOS v10 | HiSilicon Kirin 655 4 GB RAM Android v6.0 (Marshmallow) | Exynos 8895 4 GB RAM Android, v7.0 (Nougat) | Qualcomm Snapdragon 820 3 GB RAM Android OS, v6.0 |
| Display | 5.5 inch 1920 x 1080 pixels 401 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.8 inch 1440 x 2960 pixels 570 PPI Density | 5.15 inch 1080 x 1920 pixels 428 PPI Density |
| Camera | 12 + 12 MP (Main) 7 MP (Front) 4K Video Recording Dual Camera | 12 MP (Main) 8 MP (Front) | 12 MP (Main) 8 MP (Front) 4K Video Recording | 16 MP (Main) 4 MP (Front) 4K Video Recording |
| Battery | 2900 mAh Li-ion | 3340 mAh Li-Po | 3000 mAh Li-Ion | 3000 mAh Li-Po |
Display |
| Screen Size | 5.5 inch | 5.5 inch | 5.8 inch | 5.15 inch |
| Screen Resolution | 1920 x 1080 pixels | Full HD (1080 x 1920 pixels) | 1440 x 2560 pixels | 1080x1920 pixels |
| Pixel Density | 401 PPI | 401 PPI | 570 PPI | 428 PPI |
| Display Type | LED-backlit IPS LCD, capacitive touchscreen, 16M colors | IPS LCD Capacitive Touchscreen, Multi-touch | Quad HD+ Super AMOLED | IPS LCD capacitive touchscreen, 16M colors |
| Gorilla Glass | Yes | Yes | - | Yes |
| Screen Protection | Ion-strengthened glass, oleophobic coating | - | - | Corning Gorilla Glass 4 |
Chipset |
| Brand | Apple Mobiles | Huawei Mobiles | Samsung Mobiles | Xiaomi Mobiles |
| Chipset | Apple A10 | HiSilicon Kirin 655 | Exynos 8895 | Qualcomm Snapdragon 820 |
| Processor | 2.23 GHz Quad-core, 64-bit Processor | Octa core (2.1 GHz, Quad core, Cortex A53 + 1.7 GHz, Quad core, Cortex A53) | Octa-core (2.3GHz Quad + 1.7GHz Quad), 64 bit, 10nm processor | 1.8 GHz Quad Core Processor |
| RAM | 3 GB RAM | 4 GB RAM | 4 GB RAM | 3 GB RAM |
| GPU | six-core graphics | Mali-T830 MP2 | | Adreno 530 |
Camera |
| Rear Camera Resolution | 12 + 12 MP | 12 MP | 12 MP | 16 MP |
| Front Camera Resolution | 7 MP | 8 MP | 8 MP | 4 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 | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | iOS | Android | Android | Android |
| OS Version | iOS v10 | Android v6.0 (Marshmallow) | Android, v7.0 (Nougat) | Android OS, v6.0 |
| Weight | 188 g | 162 g | 155 g | 129 g |
| Dimensions | 158.20 x 77.90 x 7.30 mm | 150.9 x 76.2 x 8.2 mm | 148.9 x 68.1 x 8.0 mm | 144.6 x 69.2 x 7.3 mm |
| Thickness | 7.3mm | 8.2mm | 8mm | 7.3mm |
Storage |
| Internal Storage | 32 GB | 64 GB | 64 GB | 32 GB |
| Card Slot | No | microSD, Up to 128 GB | microSD, up to 256GB | No |
| Other | 32GB inbuilt | 64GB storage, Expandable up to 128GB | 64 GB storage, Expandable up to 256GB | 32GB storage, no card slot |
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 | v4.1 | v5.0(LE up to 2Mbps) | v4.2, A2DP, LE |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | Apple Pay only | No | | Yes |
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 | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) |
| 3G | 850, 900, 1700/2100, 1900, 2100 MHz | UMTS 2100 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | HSDPA 850 / 900 / 1900 / 2100 |
| 2G | 850, 900, 1800, 1900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11, b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
| GPS | A-GPS, GLONASS | A-GPS | A-GPS | Yes, with A-GPS, GLONASS, BDS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2900 mAh | 3340 mAh | 3000 mAh | 3000 mAh |
| Battery Type | Li-ion | Li-Po | Li-Ion | Li-Po |
| 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 | | Light sensor Proximity sensor Accelerometer Compass | Light sensor Proximity sensor Accelerometer Compass Gyroscope | accelerometer gyro proximity compass barometer |
| Messaging | | | | SMS(threaded view), MMS, Email, Push Mail, IM |
| Java | | | | No |
| Other | | | | |