Oppo A71 vs Samsung Galaxy J7+ vs Xiaomi Redmi Note 4X vs Meizu MX6 comparison
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key specs |
Display | 5.20-inch | 5.50-inch | 5.50-inch | 5.50-inch |
Processor | MediaTek MT6750 | MediaTek Helio P20 | Qualcomm Snapdragon 625 | MediaTek Helio X20 |
Front Camera | 5-megapixel | 16-megapixel | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel | 13-megapixel | 13-megapixel | 12-megapixel |
RAM | 3GB | 4GB | 3GB | 3GB |
Storage | 16GB | 32GB | 32GB | 32GB |
Battery Capacity | 3000mAh | 3000mAh | 4100mAh | 3060mAh |
OS | Android 7.1 | Android 7.0 | Android 6.0 | Android 6.0 |
Resolution | 720x1280 pixels | 1080x1920 pixels | 1080x1920 pixels | 1080x1920 pixels |
general |
Brand | Oppo | Samsung | Xiaomi | Meizu |
Model | A71 | Galaxy J7+ | Redmi Note 4X | MX6 |
Release date | September 1, 2017 | September 1, 2017 | February 1, 2017 | July 1, 2016 |
Launched in India | Yes | - | - | - |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 148.10 x 73.80 x 7.60 | 152.40 x 74.70 x 7.99 | 151.00 x 76.00 x 8.45 | 153.60 x 75.20 x 7.20 |
Weight (g) | 137.00 | - | 165.00 | 155.00 |
Battery capacity (mAh) | 3000 | 3000 | 4100 | 3060 |
Removable battery | No | No | No | No |
Colours | Gold, Black | - | Cherry Powder, Champagne Gold, Platinum Silver Grey, Matte Black, Hatsune Miku Exclusive Colour | Grey, Silver, Gold, Pink |
display |
Screen size (inches) | 5.20 | 5.50 | 5.50 | 5.50 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 720x1280 pixels | 1080x1920 pixels | 1080x1920 pixels | 1080x1920 pixels |
Aspect ratio | 16:9 | - | - | - |
Pixels per inch (PPI) | 282 | - | 403 | - |
hardware |
Processor | octa-core (4x1.5GHz + 4x1GHz) | 2.4GHz octa-core | 2GHz octa-core | 2.3GHz deca-core |
Processor make | MediaTek MT6750 | MediaTek Helio P20 (MT6757) | Qualcomm Snapdragon 625 | MediaTek Helio X20 (MT6797) |
RAM | 3GB | 4GB | 3GB | 3GB |
Internal storage | 16GB | 32GB | 32GB | 32GB |
Expandable storage | Yes | Yes | Yes | No |
Expandable storage type | microSD | microSD | microSD | - |
Expandable storage up to (GB) | 256 | 256 | 128 | - |
camera |
Rear camera | 13-megapixel (f/2.2) | 13-megapixel | 13-megapixel | 12-megapixel |
Rear autofocus | Phase detection autofocus | - | - | - |
Rear flash | LED | LED | Yes | Dual LED |
Front camera | 5-megapixel (f/2.4) | 16-megapixel | 5-megapixel | 5-megapixel |
Front flash | - | LED | - | - |
software |
Operating system | Android 7.1 | Android 7.0 | Android 6.0 | Android 6.0 |
Skin | Color OS | - | - | Flyme OS 5.5 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | - | 802.11 a/b/g/n | - |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 4.00 | Yes | Yes, v 4.20 | Yes |
NFC | No | No | No | No |
Infrared | No | No | Yes | No |
USB OTG | Yes | No | Yes | No |
Micro-USB | Yes | - | - | - |
Headphones | 3.5mm | Yes | 3.5mm | 3.5mm |
FM | Yes | No | Yes | Yes |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi Direct | No | No | No | No |
Mobile High-Definition Link (MHL) | No | No | No | No |
sim 1 |
SIM Type | Nano-SIM | - | Micro-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | No | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Nano-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | No | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sensors |
Compass/ Magnetometer | Yes | No | Yes | No |
Proximity sensor | Yes | No | Yes | Yes |
Accelerometer | Yes | No | Yes | Yes |
Ambient light sensor | Yes | No | Yes | Yes |
Gyroscope | No | No | Yes | Yes |
Barometer | No | No | No | No |
Temperature sensor | No | No | No | No |