Oppo A3x 4G vs Oppo K9 Pro comparison
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key specs |
Display | 6.67-inch | 6.43-inch |
Processor | Qualcomm Snapdragon 6s Gen 1 | - |
Front Camera | 5-megapixel | 16-megapixel |
Rear Camera | 8-megapixel | 64-megapixel + 8-megapixel + 2-megapixel |
RAM | 4GB | 8GB, 12GB |
Storage | 64GB | 128GB, 256GB |
Battery Capacity | 5100mAh | 4500mAh |
OS | Android 14 | Android 11 |
Resolution | 720x1604 pixels | 1080x2400 pixels |
general |
Brand | Oppo | Oppo |
Model | A3x 4G | K9 Pro |
Release date | October 25, 2024 | September 27, 2021 |
Launched in India | Yes | No |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 165.77 x 76.80 x 7.68 | 158.70 x 73.50 x 8.50 |
Weight (g) | 186.00 | 180.00 |
Battery capacity (mAh) | 5100 | 4500 |
Removable battery | No | - |
Fast charging | 45W Fast Charging | - |
Wireless charging | No | - |
Colours | Nebula Red, Ocean Blue | Glacier Overture, Obsidian Warrior |
display |
Refresh Rate | 90 Hz | 120 Hz |
Resolution Standard | HD+ | - |
Screen size (inches) | 6.67 | 6.43 |
Touchscreen | Yes | Yes |
Resolution | 720x1604 pixels | 1080x2400 pixels |
Protection type | Other | - |
Pixels per inch (PPI) | - | 409 |
hardware |
Processor | octa-core | - |
Processor make | Qualcomm Snapdragon 6s Gen 1 | MediaTek Dimensity 1200 |
RAM | 4GB | 8GB, 12GB |
Internal storage | 64GB | 128GB, 256GB |
Expandable storage | Yes | No |
Expandable storage type | microSD | - |
camera |
Rear camera | 8-megapixel (f/2.0) | 64-megapixel (f/1.7) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) |
No. of Rear Cameras | 2 | 3 |
Front camera | 5-megapixel (f/2.2) | 16-megapixel (f/2.4) |
No. of Front Cameras | 1 | 1 |
software |
Operating system | Android 14 | Android 11 |
Skin | ColorOS 14 | ColorOS 11.3 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.20 |
USB OTG | Yes | - |
USB Type-C | Yes | Yes |
Headphones | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | - |
NFC | - | Yes |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | - |
3G | Yes | - |
4G/ LTE | Yes | - |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | - |
3G | Yes | - |
4G/ LTE | Yes | - |
sensors |
Fingerprint sensor | Yes | - |
Compass/ Magnetometer | Yes | - |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
In-Display Fingerprint Sensor | - | Yes |
Gyroscope | - | Yes |