Summary | 73 Score | 80 Score | | |
| Performance | Apple A9 2 GB RAM iOS 9, Upgradable to iOS 10 | Qualcomm Snapdragon 660 SoC 6 GB RAM Android 8.0 (Oreo) | | |
| Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.8 inch 2220 x 1080 pixels 425 PPI Density | | |
| Camera | 12 MP (Main) 5 MP (Front) | 16 MP (Main) 12 MP (Front) 4K Video Recording Dual Camera | | |
| Battery | 2915 mAh Li-Po | 3000 mAh Li-ion | | |
Display |
| Screen Size | 5.5 inch | 5.8 inch | | |
| Screen Resolution | 1080x1920 pixels | 2220 x 1080 pixels | | |
| Pixel Density | 401 PPI | 425 PPI | | |
| Display Type | LED-backlit IPS LCD, capacitive touchscreen, 16M colors | FHD+ Infinity Display | | |
| Gorilla Glass | Yes | Yes | | |
| Screen Protection | - | Corning Gorilla Glass 5 | | |
Chipset |
| Brand | Apple Mobiles | Samsung Mobiles | | |
| Chipset | Apple A9 | Qualcomm Snapdragon 660 SoC | | |
| Processor | Dual-core 1.84 GHz Twister | Octa-core Processor | | |
| RAM | 2 GB RAM | 6 GB RAM | | |
| GPU | PowerVR GT7600 (six-core graphics) | Adreno 512 GPU | | |
Camera |
| Rear Camera Resolution | 12 MP | 16 MP | | |
| Front Camera Resolution | 5 MP | 12 MP | | |
| Video | | 4K Video Recording | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | | |
General |
| Operating System | iOS | Android | | |
| OS Version | iOS 9, Upgradable to iOS 10 | Android 8.0 (Oreo) | | |
| Weight | 192 g | 188 g | | |
| Dimensions | 158.2 x 77.9 x 7.3 mm | 162.4 x 77.0 x 7.55 mm | | |
| Thickness | 7.3mm | 7.55mm | | |
Storage |
| Internal Storage | 32 GB | 64 GB | | |
| Card Slot | No | microSD, Upto 256GB | | |
| Other | 32GB storage, no card slot | 64GB, Expandable up to 256 GB | | |
Communication |
| SIM Card Slots | Single SIM | Dual SIM | | |
| SIM Card Type | Nano-SIM | Micro-SIM | | |
| Bluetooth | v4.2, A2DP, LE | v5.0 | | |
| 3.5 mm Jack | Yes | Yes | | |
| NFC | Yes (Apple Pay only) | No | | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300) - A1633 | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) | | |
| 3G | HSDPA 850 / 900 / 1700 / 1900 / 2100 | UMTS 1700 / 1900 / 2100 / 850 MHz | | |
| 2G | GSM 850 / 900 / 1800 / 1900 | GSM 1800 / 1900 / 850 / 900 MHz | | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot | Wi-Fi 802.11 a/g/n | | |
| GPS | Yes, with A-GPS, GLONASS | A-GPS, Glonass | | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2915 mAh | 3000 mAh | | |
| Battery Type | Li-Po | Li-ion | | |
| Standby Time | Up to 384 h (3G) | | | |
| Talk Time | Up to 24 h (3G) | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer gyro proximity compass barometer | Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope | | |
| Messaging | iMessage, SMS (threaded view), MMS, Email, Push Email | | | |
| Java | No | | | |
| Other | Active noise cancellation with dedicated mic , Siri natural language commands and dictation , iCloud cloud service , iCloud Keychain , TV-out , Maps , Organizer , Document editor , Photo/video editor | | | |