Summary | 72 Score | 77 Score | 82 Score | 71 Score |
| Performance | Qualcomm Snapdragon 625 4 GB RAM Android 7.1.1 (Nougat) | Qualcomm Snapdragon 835 4 GB RAM Android 8.0.0, Oreo | Exynos 8895 6 GB RAM Android 7.1.1 (Nougat) | Exynos 8895 4 GB RAM Android, v7.0 (Nougat) |
| Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5 inch 1080 x 1920 pixels 441 PPI Density | 6.3 inch 1440 x 2960 pixels 521 PPI Density | 5.8 inch 1440 x 2960 pixels 570 PPI Density |
| Camera | 12 MP (Main) 8 MP (Front) 4K Video Recording | 12.2 MP (Main) 8 MP (Front) 4K Video Recording | 12 + 12 MP (Main) 8 MP (Front) 4K Video Recording Dual OIS (Optical Image Stabilization), Live focus,Max digital 10X zoom,Dual Capture | 12 MP (Main) 8 MP (Front) 4K Video Recording |
| Battery | 4000 mAh | 2700 mAh Li-ion | 3300 mAh Li-ion | 3000 mAh Li-Ion |
Display |
| Screen Size | 5.5 inch | 5 inch | 6.3 inch | 5.8 inch |
| Screen Resolution | 1080 x 1920 pixels | 1080 x 1920 pixels | 1440 x 2960 pixels | 1440 x 2560 pixels |
| Pixel Density | 401 PPI | 441 PPI | 521 PPI | 570 PPI |
| Display Type | FHD | FHD AMOLED | Super AMOLED, Quad HD+ | Quad HD+ Super AMOLED |
| Gorilla Glass | - | Yes | Yes | - |
| Screen Protection | - | 2.5D Corning Gorilla Glass 5 | Corning Gorilla Glass 5 | - |
Chipset |
| Brand | Blackberry Mobiles | Google Mobiles | Samsung Mobiles | Samsung Mobiles |
| Chipset | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 835 | Exynos 8895 | Exynos 8895 |
| Processor | 2.0GHz Octa core processor | 2.35Ghz + 1.9Ghz, 64Bit Octa-Core | Octa-core (2.3GHz Quad + 1.7GHz Quad) | Octa-core (2.3GHz Quad + 1.7GHz Quad), 64 bit, 10nm processor |
| RAM | 4 GB RAM | 4 GB RAM | 6 GB RAM | 4 GB RAM |
| GPU | | Adreno 540 | | |
Camera |
| Rear Camera Resolution | 12 MP | 12.2 MP | 12 + 12 MP | 12 MP |
| Front Camera Resolution | 8 MP | 8 MP | 8 MP | 8 MP |
| Video | 4K Video Recording | 4K Video Recording | 4K Video Recording | 4K Video Recording |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android 7.1.1 (Nougat) | Android 8.0.0, Oreo | Android 7.1.1 (Nougat) | Android, v7.0 (Nougat) |
| Weight | | 143 g | 195 g | 155 g |
| Dimensions | | 145.7 x 69.7 x 7.8 mm | 162.5 x 74.8 x 8.6 mm | 148.9 x 68.1 x 8.0 mm |
| Thickness | | 7.8mm | 8.6mm | 8mm |
Storage |
| Internal Storage | 32 GB | 64 GB | 64 GB | 64 GB |
| Card Slot | microSD, Up to 2 TB | No microSD | microSD, Up to 256 GB | microSD, up to 256GB |
| Other | 32 GB, Expandable up to 2 TB | 64 GB, Non-Expandable | 64GB , Expandable up to 256GB | 64 GB storage, Expandable up to 256GB |
Communication |
| SIM Card Slots | Dual SIM | Single SIM | Dual SIM | Dual SIM |
| SIM Card Type | Micro-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
| Bluetooth | v4.2 | 5.0 + LE | v 5.0 (LE up to 2Mbps) | v5.0(LE up to 2Mbps) |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | No | Yes | Yes | |
Connectivity |
| VoLTE | | | | |
| 4G | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) | TD-LTE 2300(band 40) FD-LTE 1800(band 3) |
| 3G | UMTS 2100 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz |
| 2G | GSM 1800 / 1900 / 850 / 900 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 | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| GPS | A-GPS | A-GPS, GLONASS, GALILEO | A-GPS, Glonass | A-GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 4000 mAh | 2700 mAh | 3300 mAh | 3000 mAh |
| Battery Type | | Li-ion | Li-ion | Li-Ion |
| Standby Time | | | | Up to 12 hrs (4G), up to 11 hrs (3G) ,up to 14 hrs(WiFi) |
| Talk Time | Upto 30 Hrs | | | Up to 20 hrs |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Proximity Ambient light sensor Accelerometer Gyrometer Magnetometer Hall effect sensor Barometer | Iris scanner | Light sensor Proximity sensor Accelerometer Compass Gyroscope |
| Messaging | | | | |
| Java | | | | |
| Other | | | | |