Summary | 64 Score | 78 Score | 78 Score | |
Performance | | 3 GB RAM Android 7.0 (Nougat) | 6 GB RAM Android 8.1 Oreo | |
Display | 240 x 320 pixels Density | 5.5 inch 1080 x 1920 pixels 386 PPI Density | 5.7 inch 1080 x 1920 pixels 401 PPI Density | |
Camera | 2 MP (Main) | 13 MP (Main) 13 MP (Front) | 16 + 5 MP (Main) 16 MP (Front) 4K Video Recording Dual Camera | |
Battery | 1000 mAh Li-Ion | 3600 mAh Li-ion | 3500 mAh Li-ion | |
Display |
Screen Size | | 5.5 inch | 5.7 inch | |
Screen Resolution | 240x320 pixels | 1080 x 1920 pixels | 1080 x 1920 pixels | |
Pixel Density | | 386 PPI | 401 PPI | |
Display Type | TFT, 256K colors | FHD sAMOLED | Super AMOLED 2.5D curved display | |
Gorilla Glass | - | Yes | Yes | |
Screen Protection | - | - | Corning Gorilla Glass 5 | |
Chipset |
Brand | Samsung Mobiles | Samsung Mobiles | Samsung Mobiles | |
Chipset | | | | |
Processor | | 1.6 Octa Exynos | Octa-core processor | |
RAM | | 3 GB RAM | 6 GB RAM | |
GPU | | | | |
Camera |
Rear Camera Resolution | 2 MP | 13 MP | 16 + 5 MP | |
Front Camera Resolution | | 13 MP | 16 MP | |
Video | | | 4K Video Recording | |
Camera Features | Autofocus | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
Operating System | Other | Android | Android | |
OS Version | | Android 7.0 (Nougat) | Android 8.1 Oreo | |
Weight | 93 g | | | |
Dimensions | 104 x 54 x 12.7 mm | | | |
Thickness | | 7.8mm | | |
Storage |
Internal Storage | 0 GB | 64 GB | 64 GB | |
Card Slot | microSD, up to 2 GB | microSD, up to 128 GB | microSD, Up to 256 GB | |
Other | | 64 GB, Expandable upto 128 GB | 64 GB, Expandable upto 256GB | |
Communication |
SIM Card Slots | Single SIM | Dual SIM | Dual SIM | |
SIM Card Type | Normal-SIM | Micro-SIM | Nano-SIM | |
Bluetooth | v2.0, A2DP | v4.1, A2DP, LE | v4.1, A2DP, LE | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | No | No | No | |
Connectivity |
VoLTE | | | | |
4G | | LTE 2100, LTE 800, LTE 1800, LTE 2600 | LTE 2100, LTE 800, LTE 1800, LTE 2600 | |
3G | HSDPA 850 / 1900 | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | |
2G | GSM 850 / 900 / 1800 / 1900 | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
Wi-Fi | No | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
GPS | No | A-GPS, GLONASS/ BDS | A-GPS, GLONASS/ BDS | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 1000 mAh | 3600 mAh | 3500 mAh | |
Battery Type | Li-Ion | Li-ion | Li-ion | |
Standby Time | Up to 250 h | | | |
Talk Time | Up to 4 h | | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | | Accelerometer Proximity Gyro Compass | Accelerometer Proximity Gyro Compass | |
Messaging | SMS, EMS, MMS, Email | | | |
Java | Yes, MIDP 2.0 | | | |
Other | MP3/MP4 player , Organizer , Voice dial , Voice memo , Memo book , Built-in speakerphone , Predictive text input | | | |