Samsung Galaxy Z Flip 3 vs Samsung Galaxy J7 Duo comparison
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ratings |
Overall NDTV Rating | Read Review | - |
Design Rating | | - |
Display Rating | | - |
Software Rating | | - |
Performance Rating | | - |
Battery Life Rating | | - |
Camera Rating | | - |
Value for Money Rating | | - |
key specs |
Display (Primary) | 6.70-inch | - |
Processor | octa-core | Samsung Exynos 7885 |
Front Camera | 10-megapixel | 8-megapixel |
Rear Camera | 12-megapixel + 12-megapixel | 13-megapixel + 5-megapixel |
RAM | 8GB | 4GB |
Storage | 128GB, 256GB | 32GB |
Battery Capacity | 3300mAh | 3000mAh |
OS | Android 11 | Android Oreo |
Resolution | 1080x2640 pixels | 720x1280 pixels |
Display | - | 5.50-inch |
general |
Brand | Samsung | Samsung |
Model | Galaxy Z Flip 3 | Galaxy J7 Duo |
Release date | August 11, 2021 | March 1, 2018 |
Launched in India | Yes | Yes |
Form factor | Foldable | Touchscreen |
Dimensions (mm) | 166.00 x 72.20 x 6.90 | 153.50 x 77.20 x 8.20 |
Weight (g) | 183.00 | 174.00 |
Battery capacity (mAh) | 3300 | 3000 |
Wireless charging | Yes | - |
Colours | Cream, Green, Lavender, Phantom Black
[Samsung.com exclusive colours- Gray, White, Pink] | Black and Gold |
display |
Screen size (inches) | 6.70 | 5.50 |
Touchscreen | Yes | Yes |
Resolution | 1080x2640 pixels | 720x1280 pixels |
Pixels per inch (PPI) | 425 | 267 |
Aspect ratio | - | 16:9 |
second display |
Screen size (inches) | 1.90 | - |
Touchscreen | Yes | - |
Resolution | 260x512 pixels | - |
hardware |
Processor | octa-core | octa-core (2x2.2GHz + 6x1.6GHz) |
RAM | 8GB | 4GB |
Internal storage | 128GB, 256GB | 32GB |
Processor make | - | Samsung Exynos 7885 |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 256 |
camera |
Rear camera | 12-megapixel (f/1.8, 1.4-micron) + 12-megapixel (f/2.2, 1.12-micron) | 13-megapixel (f/1.9) + 5-megapixel (f/1.9) |
No. of Rear Cameras | 2 | - |
Rear autofocus | Yes | Yes |
Rear flash | Yes | LED |
Front camera | 10-megapixel (f/2.4, 1.22-micron) | 8-megapixel (f/1.9) |
No. of Front Cameras | 1 | - |
Front flash | - | LED |
software |
Operating system | Android 11 | Android Oreo |
Skin | One UI | - |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | 802.11 a/b/g/n/ac |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.10 | Yes, v 5.00 |
NFC | Yes | No |
USB Type-C | Yes | - |
FM | - | Yes |
Number of SIMs | - | 2 |
sensors |
Face unlock | Yes | - |
Fingerprint sensor | Yes | Yes |
In-Display Fingerprint Sensor | Yes | - |
Compass/ Magnetometer | Yes | No |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | - |
Gyroscope | Yes | - |
Barometer | Yes | - |