Samsung Galaxy J2 (2017) vs Vivo X20 Plus vs Oppo A71 vs Apple iPhone SE comparison
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key specs |
Display | 4.70-inch | 6.43-inch | 5.20-inch | 4.00-inch |
Processor | Samsung Exynos 3 Quad 3475 | Qualcomm Snapdragon 660 | MediaTek MT6750 | Apple A9 |
Front Camera | 2-megapixel | 12-megapixel | 5-megapixel | 1.2-megapixel |
Rear Camera | 5-megapixel | 12-megapixel | 13-megapixel | 12-megapixel |
RAM | 1GB | 4GB | 3GB | 2GB |
Storage | 8GB | 64GB | 16GB | 16GB |
Battery Capacity | 2000mAh | 3905mAh | 3000mAh | - |
OS | Android | Android 7.1.1 | Android 7.1 | iOS 9.3 |
Resolution | 540x960 pixels | 1080x2160 pixels | 720x1280 pixels | 640x1136 pixels |
general |
Brand | Samsung | Vivo | Oppo | Apple |
Model | Galaxy J2 (2017) | X20 Plus | A71 | iPhone SE |
Release date | October 1, 2017 | September 1, 2017 | September 1, 2017 | March 1, 2016 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 136.50 x 69.00 x 8.40 | 165.32 x 80.09 x 7.45 | 148.10 x 73.80 x 7.60 | 123.80 x 58.60 x 7.66 |
Weight (g) | 130.00 | 181.00 | 137.00 | 113.00 |
Battery capacity (mAh) | 2000 | 3905 | 3000 | - |
Removable battery | Yes | No | No | No |
Colours | Black, Gold | Matte Black, Gold, Rose Gold | Gold, Black | Silver, Gold, Space Grey, Rose Gold |
Launched in India | - | - | Yes | - |
display |
Screen size (inches) | 4.70 | 6.43 | 5.20 | 4.00 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 540x960 pixels | 1080x2160 pixels | 720x1280 pixels | 640x1136 pixels |
Aspect ratio | - | - | 16:9 | - |
Pixels per inch (PPI) | - | - | 282 | 326 |
hardware |
Processor | 1.3GHz quad-core | 1.8GHz octa-core | octa-core (4x1.5GHz + 4x1GHz) | one-core |
Processor make | Samsung Exynos 3 Quad 3475 | Qualcomm Snapdragon 660 | MediaTek MT6750 | Apple A9 |
RAM | 1GB | 4GB | 3GB | 2GB |
Internal storage | 8GB | 64GB | 16GB | 16GB |
Expandable storage | Yes | Yes | Yes | No |
Expandable storage type | microSD | microSD | microSD | - |
Expandable storage up to (GB) | 128 | 256 | 256 | - |
camera |
Rear camera | 5-megapixel | 12-megapixel | 13-megapixel (f/2.2) | 12-megapixel |
Rear flash | LED | Yes | LED | Yes |
Front camera | 2-megapixel | 12-megapixel | 5-megapixel (f/2.4) | 1.2-megapixel |
Rear autofocus | - | - | Phase detection autofocus | - |
software |
Operating system | Android | Android 7.1.1 | Android 7.1 | iOS 9.3 |
Skin | - | FunTouch OS | Color OS | - |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | - | 802.11 b/g/n | - |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes | Yes, v 5.00 | Yes, v 4.00 | Yes, v 4.20 |
NFC | No | No | No | Yes |
Infrared | No | No | No | No |
USB OTG | Yes | Yes | Yes | No |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
FM | Yes | No | Yes | No |
Number of SIMs | 2 | 2 | 2 | 1 |
Wi-Fi Direct | No | No | No | No |
Mobile High-Definition Link (MHL) | No | No | No | No |
Micro-USB | - | - | Yes | - |
sim 1 |
SIM Type | Micro-SIM | - | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sim 2 |
SIM Type | Micro-SIM | - | Nano-SIM | - |
GSM/CDMA | GSM | GSM | GSM | - |
3G | Yes | Yes | Yes | - |
4G/ LTE | Yes | Yes | Yes | - |
sensors |
Compass/ Magnetometer | No | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | Yes | No | Yes |
Barometer | No | No | No | No |
Temperature sensor | No | No | No | No |
ratings |
Overall NDTV Rating | - | - | - | Read Review |
Design Rating | - | - | - | |
Display Rating | - | - | - | |
Software Rating | - | - | - | |
Performance Rating | - | - | - | |
Battery Life Rating | - | - | - | |
Camera Rating | - | - | - | |
Value for Money Rating | - | - | - | |