Samsung Galaxy A40 vs Samsung Galaxy J6 vs Samsung Galaxy C7 comparison
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key specs |
Display | 5.90-inch | 5.60-inch | 5.70-inch |
Processor | Samsung Exynos 7885 | Samsung Exynos 7 Octa 7870 | Qualcomm Snapdragon 625 |
Front Camera | 25-megapixel | 8-megapixel | 8-megapixel |
Rear Camera | 16-megapixel | 13-megapixel | 16-megapixel |
RAM | 4GB | 3GB | 4GB |
Storage | 64GB | 32GB | 32GB |
Battery Capacity | 3100mAh | 3000mAh | 3300mAh |
OS | Android 9.0 Pie | Android 8.0 | Android 6.0.1 |
Resolution | 1080x2280 pixels | 720x1480 pixels | 1080x1920 pixels |
general |
Brand | Samsung | Samsung | Samsung |
Model | Galaxy A40 | Galaxy J6 | Galaxy C7 |
Release date | March 1, 2019 | May 1, 2018 | - |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 144.30 x 69.10 x 7.90 | 149.30 x 70.20 x 8.20 | 156.60 x 77.20 x 6.70 |
Battery capacity (mAh) | 3100 | 3000 | 3300 |
Colours | Blue, Black, Orange, White | Black, Blue, Gold | Silver, Gold, Grey, Rose Gold |
Launched in India | - | Yes | - |
Body type | - | Plastic | - |
Weight (g) | - | 154.00 | 165.00 |
Removable battery | - | No | No |
display |
Screen size (inches) | 5.90 | 5.60 | 5.70 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2280 pixels | 720x1480 pixels | 1080x1920 pixels |
Aspect ratio | 19:9 | 18.5:9 | - |
Protection type | - | Gorilla Glass | - |
Pixels per inch (PPI) | - | 293 | - |
hardware |
Processor | 1.8GHz octa-core | 1.6GHz octa-core | 2GHz octa-core |
Processor make | Samsung Exynos 7885 | Samsung Exynos 7 Octa 7870 | Qualcomm Snapdragon 625 |
RAM | 4GB | 3GB | 4GB |
Internal storage | 64GB | 32GB | 32GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | - | 256 | 128 |
camera |
Rear camera | 16-megapixel (f/2.0) | 13-megapixel (f/1.9) | 16-megapixel |
Rear autofocus | Yes | Yes | - |
Rear flash | Yes | LED | Dual LED |
Front camera | 25-megapixel | 8-megapixel (f/1.9) | 8-megapixel |
Front flash | - | LED | LED |
software |
Operating system | Android 9.0 Pie | Android 8.0 | Android 6.0.1 |
Skin | One UI | Samsung Experience 9.0 | - |
connectivity |
Wi-Fi | Yes | Yes | Yes |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 4.20 | Yes, v 4.20 | Yes, v 4.20 |
NFC | Yes | - | Yes |
USB Type-C | Yes | - | - |
Headphones | 3.5mm | 3.5mm | - |
Number of SIMs | 2 | 2 | 2 |
Wi-Fi standards supported | - | 802.11 b/g/n | 802.11 a/b/g/n/ac |
Micro-USB | - | Yes | - |
FM | - | Yes | No |
Infrared | - | - | No |
USB OTG | - | - | No |
Wi-Fi Direct | - | - | No |
Mobile High-Definition Link (MHL) | - | - | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | - |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | - |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sensors |
Face unlock | Yes | - | - |
Fingerprint sensor | Yes | Yes | - |
Compass/ Magnetometer | Yes | - | No |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | - | Yes |
Gyroscope | Yes | - | No |
Barometer | - | - | No |
Temperature sensor | - | - | No |
ratings |
Overall NDTV Rating | - | Read Review | - |
Design Rating | - | | - |
Display Rating | - | | - |
Software Rating | - | | - |
Performance Rating | - | | - |
Battery Life Rating | - | | - |
Camera Rating | - | | - |
Value for Money Rating | - | | - |