Samsung Galaxy A8 (2018) vs Samsung Galaxy A5 (2017) vs Samsung Galaxy S7 Edge comparison
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key specs |
Display | 5.60-inch | 5.20-inch | 5.50-inch |
Processor | 1.6GHz octa-core | Samsung Exynos 7880 | octa-core |
Front Camera | 16-megapixel | 16-megapixel | 5-megapixel |
Rear Camera | 16-megapixel | 16-megapixel | 12-megapixel |
RAM | 4GB | 3GB | 4GB |
Storage | 32GB | 32GB | 32GB |
Battery Capacity | 3000mAh | 3000mAh | 3600mAh |
OS | Android 7.1.1 | Android 6.0 | Android 6.0 |
Resolution | 1080x2220 pixels | 1080x1920 pixels | 1440x2560 pixels |
general |
Brand | Samsung | Samsung | Samsung |
Model | Galaxy A8 (2018) | Galaxy A5 (2017) | Galaxy S7 Edge |
Release date | December 1, 2017 | January 1, 2017 | February 1, 2016 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 149.20 x 70.60 x 8.40 | 146.10 x 71.40 x 7.90 | 150.90 x 72.60 x 7.70 |
Weight (g) | 172.00 | 157.00 | 157.00 |
Battery capacity (mAh) | 3000 | 3000 | 3600 |
Colours | Black, Orchid Grey, Gold, Blue | Black Sky, Gold Sand | Black, White, Gold, Silver, Pink Gold, Black Pearl, Coral Blue |
Removable battery | - | No | No |
SAR value | - | 0.31 | - |
Launched in India | - | - | Yes |
Fast charging | - | - | Quick Charge 2.0 |
display |
Screen size (inches) | 5.60 | 5.20 | 5.50 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2220 pixels | 1080x1920 pixels | 1440x2560 pixels |
Protection type | - | - | Gorilla Glass |
Aspect ratio | - | - | 16:9 |
Pixels per inch (PPI) | - | - | 534 |
hardware |
Processor | 1.6GHz octa-core | 1.9GHz octa-core | octa-core (4x2.3GHz + 4x1.6GHz) |
RAM | 4GB | 3GB | 4GB |
Internal storage | 32GB | 32GB | 32GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 256 | 256 | 200 |
Processor make | - | Samsung Exynos 7880 | - |
camera |
Rear camera | 16-megapixel | 16-megapixel | 12-megapixel (f/1.7, 1.4-micron) |
Rear flash | LED | Yes | Yes |
Front camera | 16-megapixel | 16-megapixel | 5-megapixel (f/1.7, 1.34-micron) |
Rear autofocus | - | - | Phase detection autofocus |
software |
Operating system | Android 7.1.1 | Android 6.0 | Android 6.0 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 4.20 | Yes, v 4.20 |
NFC | Yes | Yes | Yes |
Headphones | 3.5mm | 3.5mm | 3.5mm |
Infrared | - | No | No |
USB OTG | - | Yes | Yes |
FM | - | Yes | No |
Number of SIMs | - | 2 | 2 |
Wi-Fi Direct | - | No | No |
Mobile High-Definition Link (MHL) | - | No | No |
Micro-USB | - | - | Yes |
sensors |
Compass/ Magnetometer | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes |
Barometer | Yes | Yes | Yes |
Ambient light sensor | - | No | Yes |
Temperature sensor | - | No | No |
Fingerprint sensor | - | - | Yes |
ratings |
Overall NDTV Rating | - | Read Review | Read Review |
Design Rating | - | | |
Display Rating | - | | |
Software Rating | - | | |
Performance Rating | - | | |
Battery Life Rating | - | | |
Camera Rating | - | | |
Value for Money Rating | - | | |
sim 1 |
SIM Type | - | Nano-SIM | - |
GSM/CDMA | - | GSM | GSM |
3G | - | Yes | Yes |
4G/ LTE | - | Yes | Yes |
sim 2 |
SIM Type | - | Nano-SIM | - |
GSM/CDMA | - | GSM | GSM |
3G | - | Yes | Yes |
4G/ LTE | - | Yes | Yes |