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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 | ||||
key specs | ||||
Display | 6.20-inch | 5.60-inch | ||
Front Camera | 16-megapixel | 8-megapixel | ||
Rear Camera | 13-megapixel + 2-megapixel | 13-megapixel | ||
RAM | 4GB | 3GB | ||
Storage | 64GB | 32GB | ||
Battery Capacity | 4230mAh | 3000mAh | ||
OS | Android 8.1 | Android 8.0 | ||
Processor | - | Samsung Exynos 7 Octa 7870 | ||
Resolution | - | 720x1480 pixels | ||
general | ||||
Brand | Oppo | Samsung | ||
Model | A7 | Galaxy J6 | ||
Release date | November 1, 2018 | May 1, 2018 | ||
Launched in India | Yes | Yes | ||
Form factor | Touchscreen | Touchscreen | ||
Body type | Plastic | Plastic | ||
Dimensions (mm) | 155.90 x 75.40 x 8.10 | 149.30 x 70.20 x 8.20 | ||
Weight (g) | 168.00 | 154.00 | ||
Battery capacity (mAh) | 4230 | 3000 | ||
Removable battery | No | No | ||
Colours | Glaring Gold, Glaze Blue | Black, Blue, Gold | ||
SAR value | 1.37 | - | ||
display | ||||
Screen size (inches) | 6.20 | 5.60 | ||
Touchscreen | Yes | Yes | ||
Aspect ratio | 19.5:9 | 18.5:9 | ||
Resolution | - | 720x1480 pixels | ||
Protection type | - | Gorilla Glass | ||
Pixels per inch (PPI) | - | 293 | ||
hardware | ||||
Processor make | Qualcomm Snapdragon 450 | Samsung Exynos 7 Octa 7870 | ||
RAM | 4GB | 3GB | ||
Internal storage | 64GB | 32GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 256 | 256 | ||
Dedicated microSD slot | Yes | - | ||
Processor | - | 1.6GHz octa-core | ||
camera | ||||
Rear camera | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) | 13-megapixel (f/1.9) | ||
Rear autofocus | Yes | Yes | ||
Rear flash | Yes | LED | ||
Front camera | 16-megapixel | 8-megapixel (f/1.9) | ||
Front autofocus | No | - | ||
Front flash | No | LED | ||
software | ||||
Operating system | Android 8.1 | Android 8.0 | ||
Skin | ColorOS 5.2 | Samsung Experience 9.0 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 b/g/n | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 4.20 | Yes, v 4.20 | ||
USB OTG | Yes | - | ||
Micro-USB | Yes | Yes | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | Yes | ||
Number of SIMs | 2 | 2 | ||
Active 4G on both SIM cards | Yes | - | ||
sim 1 | ||||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
SIM Type | - | Nano-SIM | ||
sim 2 | ||||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
SIM Type | - | Nano-SIM | ||
sensors | ||||
Face unlock | Yes | - | ||
Fingerprint sensor | Yes | Yes | ||
Compass/ Magnetometer | Yes | - | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | - | ||
Gyroscope | Yes | - |