Oppo A3X 5G vs Samsung Galaxy J7 comparison
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key specs |
Display | 6.67-inch | 5.50-inch |
Processor | MediaTek Dimensity 6300 | Samsung Exynos 7 Octa 7580 |
Front Camera | 5-megapixel | 5-megapixel |
Rear Camera | 8-megapixel | 13-megapixel |
RAM | 4GB | 1.5GB |
Storage | 64GB, 128GB | 16GB |
Battery Capacity | 5100mAh | 3000mAh |
OS | Android 14 | Android 5.1 |
Resolution | 720x1604 pixels | 720x1280 pixels |
general |
Brand | Oppo | Samsung |
Model | A3X 5G | Galaxy J7 |
Release date | August 1, 2024 | June 1, 2015 |
Launched in India | Yes | Yes |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 165.70 x 76.00 x 7.70 | 152.40 x 78.60 x 7.50 |
Weight (g) | 187.00 | 171.00 |
Battery capacity (mAh) | 5100 | 3000 |
Removable battery | No | Yes |
Fast charging | 45W Fast Charging | - |
Wireless charging | No | - |
Colours | Sparkle Black, Starry Purple, Starlight White | Black, White, Gold |
Body type | - | Plastic |
display |
Refresh Rate | 120 Hz | - |
Resolution Standard | HD+ | - |
Screen size (inches) | 6.67 | 5.50 |
Touchscreen | Yes | Yes |
Resolution | 720x1604 pixels | 720x1280 pixels |
Protection type | Other | - |
Pixels per inch (PPI) | 264 | - |
Aspect ratio | - | 16:9 |
hardware |
Processor | octa-core | 1.5GHz octa-core |
Processor make | MediaTek Dimensity 6300 | Samsung Exynos 7 Octa 7580 |
RAM | 4GB | 1.5GB |
Internal storage | 64GB, 128GB | 16GB |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 128 |
camera |
Rear camera | 8-megapixel (f/2.0) | 13-megapixel (f/1.9) |
No. of Rear Cameras | 2 | - |
Front camera | 5-megapixel (f/2.2) | 5-megapixel (f/2.2) |
No. of Front Cameras | 1 | - |
Rear autofocus | - | Yes |
Rear flash | - | LED |
Front flash | - | LED |
software |
Operating system | Android 14 | Android 5.1 |
Skin | ColorOS 14.0.1 | TouchWiz UI |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.30 | Yes, v 4.10 |
USB OTG | Yes | Yes |
USB Type-C | Yes | - |
Headphones | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | - |
NFC | - | No |
Infrared | - | No |
Micro-USB | - | Yes |
FM | - | Yes |
Wi-Fi Direct | - | Yes |
Mobile High-Definition Link (MHL) | - | No |
sim 1 |
SIM Type | Nano-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM |
4G/ LTE | Yes | Yes |
5G | Yes | - |
3G | - | Yes |
sim 2 |
SIM Type | Nano-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM |
4G/ LTE | Yes | No |
5G | Yes | - |
3G | - | Yes |
sensors |
Fingerprint sensor | Yes | - |
Compass/ Magnetometer | Yes | No |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | No |
Gyroscope | - | No |
Barometer | - | No |
Temperature sensor | - | No |