Summary | 71 Score | 71 Score | 79 Score | |
| Performance | Exynos 8895 4 GB RAM Android, v7.0 (Nougat) | Samsung Exynos 9 Octa 8895 4 GB RAM Android, v7.0 (Nougat) | Qualcomm Snapdragon 821 12 GB RAM Android 7.1.1 Nougat | |
| Display | 5.8 inch 1440 x 2960 pixels 570 PPI Density | 6.2 inch 1440 x 2960 pixels 529 PPI Density | 5.7 inch 2560 x 1440 pixels 515 PPI Density | |
| Camera | 12 MP (Main) 8 MP (Front) 4K Video Recording | 12 MP (Main) 8 MP (Front) 4K Video Recording | 60 MP (Main) 20 MP (Front) 4K Video Recording | |
| Battery | 3000 mAh Li-Ion | 3500 mAh Li-Ion | 4200 mAh Li-ion | |
Display |
| Screen Size | 5.8 inch | 6.2 inch | 5.7 inch | |
| Screen Resolution | 1440 x 2560 pixels | 1440 x 2960 pixels | 2560 | |
| Pixel Density | 570 PPI | 529 PPI | 515 PPI | |
| Display Type | Quad HD+ Super AMOLED | Quad HD+ Super AMOLED | IPS LCD, Multi-touch | |
| Gorilla Glass | - | - | - | |
| Screen Protection | - | - | - | |
Chipset |
| Brand | Samsung Mobiles | Samsung Mobiles | Turing Mobiles | |
| Chipset | Exynos 8895 | Samsung Exynos 9 Octa 8895 | Qualcomm Snapdragon 821 | |
| Processor | Octa-core (2.3GHz Quad + 1.7GHz Quad), 64 bit, 10nm processor | Octa core (2.3 GHz, Quad core, M2 Mongoose + 1.7 GHz, Quad core, Cortex A53) | 16 cores | |
| RAM | 4 GB RAM | 4 GB RAM | 12 GB RAM | |
| GPU | | Mali-G71 MP20 | | |
Camera |
| Rear Camera Resolution | 12 MP | 12 MP | 60 MP | |
| Front Camera Resolution | 8 MP | 8 MP | 20 MP | |
| Video | 4K Video Recording | 4K Video Recording | 4K Video Recording | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android, v7.0 (Nougat) | Android, v7.0 (Nougat) | Android 7.1.1 Nougat | |
| Weight | 155 g | 173 g | | |
| Dimensions | 148.9 x 68.1 x 8.0 mm | 159.5 x 73.4 x 8.1 mm | | |
| Thickness | 8mm | 8.1mm | | |
Storage |
| Internal Storage | 64 GB | 64 GB | 512 GB | |
| Card Slot | microSD, up to 256GB | microSD, Up to 256 GB | microSD, up to 1 TB | |
| Other | 64 GB storage, Expandable up to 256GB | 64 GB, Expandable up to 256 GB | 512GB, Expandable up to 1 TB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
| Bluetooth | v5.0(LE up to 2Mbps) | v5.0 (LE up to 2Mbps) | v4.0 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | | | No | |
Connectivity |
| VoLTE | | | | |
| 4G | TD-LTE 2300(band 40) FD-LTE 1800(band 3) | TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) | LTE Cat 4 150/50 Mbps, LTE Cat 6 300/50 Mbps OR LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) OR LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 | |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | 850 / 900 / 1900 / 2100 MHz HSDPA , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | 850 / 900 / 1800 / 1900 MHz GSM | |
| Wi-Fi | 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, hotspot | Wi-Fi 802.11 a/g/n | |
| GPS | A-GPS | A-GPS | A-GPS | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3000 mAh | 3500 mAh | 4200 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) | Up to 15 hrs(4G) ,up to 13 hrs(3G) ,up to 15 hrs(WiFi) | | |
| Talk Time | Up to 20 hrs | Up to 24 hrs | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Iris scanner | Accelerometer Proximity | |
| Messaging | | | | |
| Java | | | | |
| Other | | | | |