Summary | 78 Score | 79 Score | 81 Score | |
Performance | Samsung Exynos 8 Octa 8890 4 GB RAM Android OS, v6.0 | MediaTek Helio P25 6 GB RAM Android 7.0 (Nougat) | Qualcomm MSM8998 Snapdragon 835 4 GB RAM Android 7.1.1 (Nougat) | |
Display | 5.5 inch 1440 x 2560 pixels 534 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density | 5.1 inch 1080 x 1920 pixels 432 PPI Density | |
Camera | 12 MP (Main) 5 MP (Front) 4K Video Recording | 13 MP (Main) 5 MP (Front) | 12 + 12 MP (Main) 8 MP (Front) 4K Video Recording Dual Camera | |
Battery | 3600 mAh Li-Ion | 3000 mAh Li-on | 4000 mAh Li-ion | |
Display |
Screen Size | 5.5 inch | 5.5 inch | 5.1 inch | |
Screen Resolution | 1440x2560 pixels | 1920 x 1080 pixels, 16 M | 1080 x 1920 Pixels | |
Pixel Density | 534 PPI | 401 PPI | 432 PPI | |
Display Type | Super AMOLED capacitive touchscreen, 16M colors | IPS LCD, Multi-touch | UHD | |
Gorilla Glass | Yes | Yes | Yes | |
Screen Protection | Corning Gorilla Glass 4 | Corning Gorilla Glass 3 | Corning Gorilla Glass 4 | |
Chipset |
Brand | Samsung Mobiles | Vernee Mobiles | Xiaomi Mobiles | |
Chipset | Samsung Exynos 8 Octa 8890 | MediaTek Helio P25 | Qualcomm MSM8998 Snapdragon 835 | |
Processor | Octa core (2.3 GHz, Quad core, M1 Mongoose + 1.6 GHz, Quad core, Cortex A53) | Octa core processor | Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) | |
RAM | 4 GB RAM | 6 GB RAM | 4 GB RAM | |
GPU | Mali-T880 MP12 | | Adreno 540 GPU | |
Camera |
Rear Camera Resolution | 12 MP | 13 MP | 12 + 12 MP | |
Front Camera Resolution | 5 MP | 5 MP | 8 MP | |
Video | 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 | |
General |
Operating System | Android | Android | Android | |
OS Version | Android OS, v6.0 | Android 7.0 (Nougat) | Android 7.1.1 (Nougat) | |
Weight | 157 g | 161 g | | |
Dimensions | 150.9 x 72.6 x 7.7 mm | | | |
Thickness | 7mm | | | |
Storage |
Internal Storage | 32 GB | 64 GB | 64 GB | |
Card Slot | microSD, up to 200GB | microSD, up to 128 GB | microSD, Up to 128 GB | |
Other | 32GB storage, microSD card slot | 64GB, Expandable upto 128GB | 64 GB storage, Expandable up to 128GB | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Micro-SIM | Nano-SIM | |
Bluetooth | v4.2, A2DP, LE, apt-X | v4.0 | v5.0 | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | Yes | | No | |
Connectivity |
VoLTE | | | | |
4G | LTE | 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 | LTE 2100, LTE 800, LTE 1800, LTE 2600 | |
3G | HSDPA 850 / 900 / 1900 / 2100 | 850 / 900 / 1900 / 2100 , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) | UMTS 1900 / 2100 / 850 / 900 MHz | |
2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | 850 / 900 / 1800 / 1900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/g/n | |
GPS | Yes, with A-GPS, GLONASS, BDS | A-GPS, Glonass | A-GPS | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 3600 mAh | 3000 mAh | 4000 mAh | |
Battery Type | Li-Ion | Li-on | Li-ion | |
Standby Time | Up to 750 Hours(3G) | | | |
Talk Time | Up to 27 h (3G) | | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Fingerprint accelerometer gyro proximity compass barometer heart rate SpO2 | Ambient Light Sensor E-Compass Gravity Sensor Gyroscope Hall Sensor Proximity Sensor | Accelerometer Gyro Proximity Compass Barometer | |
Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | | SMS, MMS, Email, Push Mail, IM | |
Java | No | | | |
Other | Fast battery charging: 60% in 30 min (Quick Charge 2.0) , Wireless charging (Qi/PMA) , market dependent , ANT+ support , S-Voice natural language commands and dictation , OneDrive (115 GB cloud storage) , Active noise cancellation with dedicated mi | | | |