Samsung Galaxy M12 vs Oppo R3 comparison
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key specs |
Display | 6.50-inch | 5.00-inch |
Processor | octa-core | 1.6GHz quad-core |
Front Camera | 8-megapixel | 5-megapixel |
Rear Camera | 48-megapixel + 5-megapixel + 2-megapixel + 2-megapixel | 8-megapixel |
RAM | 3GB, 4GB, 6GB | 1GB |
Storage | 32GB, 64GB, 128GB | 8GB |
Battery Capacity | 6000mAh | - |
OS | Android | Android |
Resolution | 720x1600 pixels | 720x1280 pixels |
general |
Brand | Samsung | Oppo |
Model | Galaxy M12 | R3 |
Release date | February 5, 2021 | June 1, 2014 |
Launched in India | No | - |
Form factor | Touchscreen | - |
Dimensions (mm) | 164.00 x 75.90 x 9.70 | - |
Weight (g) | 221.00 | - |
Battery capacity (mAh) | 6000 | - |
Colours | Attractive Black, Elegant Blue, Trendy Emerald Green | - |
Removable battery | - | No |
display |
Screen size (inches) | 6.50 | 5.00 |
Touchscreen | Yes | Yes |
Resolution | 720x1600 pixels | 720x1280 pixels |
Aspect ratio | 20:9 | - |
hardware |
Processor | octa-core | 1.6GHz quad-core |
RAM | 3GB, 4GB, 6GB | 1GB |
Internal storage | 32GB, 64GB, 128GB | 8GB |
Expandable storage | Yes | Yes |
Expandable storage type | microSD | microSD |
Expandable storage up to (GB) | 1000 | - |
Dedicated microSD slot | Yes | - |
camera |
Rear camera | 48-megapixel (f/2.0) + 5-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) | 8-megapixel |
No. of Rear Cameras | 4 | - |
Rear autofocus | Yes | - |
Rear flash | Yes | LED |
Front camera | 8-megapixel (f/2.2) | 5-megapixel |
No. of Front Cameras | 1 | - |
software |
Operating system | Android | Android |
Skin | One UI Core | - |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | - |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes |
USB Type-C | Yes | - |
Headphones | 3.5mm | 3.5mm |
Number of SIMs | 2 | 1 |
Wi-Fi Direct | Yes | Yes |
NFC | - | No |
Infrared | - | No |
USB OTG | - | No |
FM | - | No |
Mobile High-Definition Link (MHL) | - | No |
sim 1 |
SIM Type | Nano-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | - |
GSM/CDMA | GSM | - |
3G | Yes | - |
4G/ LTE | Yes | - |
sensors |
Fingerprint sensor | Yes | - |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | No |
Compass/ Magnetometer | - | No |
Gyroscope | - | No |
Barometer | - | No |
Temperature sensor | - | No |