Compare phones
| Global Score | |
| 76.6 | 80.3 |
| Basic Information | |
| OnePlus | Samsung |
| Android 11 | Android 10 |
| 2021-04-02 | 2020-12-21 |
| 6.43 x 2.90 x 0.34 inches | 6.46 x 2.98 x 0.35 inches |
| 6.95 ounces | 7.23 ounces |
| Forest Green, Morning Mist and Stellar Black | Black, Blue, Red and White |
| Glass (Corning Gorilla Glass) | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| $ 890.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 3216 x 1440 pixels | 1600 x 720 pixels |
| AMOLED | LCD |
| 526 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8.8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Mediatek Helio P35 MT6765 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Cortex-A53, 64-bit, 12 nm (Octa-Core 2350 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | PowerVR GE8320 GPU |
| 9.63 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 13.02 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 23.00mm focal length | 26.00mm focal length |
| 0.71 inches (1/1.4") sensor | -- |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.65 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.6 |
| Battery Life | |
| 4500mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy A12 has an overall score of 80.3, which is a bit better than the OnePlus 9 Pro's 76.6 global score. Both of these devices have Android operating system, but Samsung Galaxy A12 has older 10 version and OnePlus 9 Pro has Android 11. Although it's the best cellphone in this comparison review, the Samsung Galaxy A12 body is just a little thicker and just a little bit heavier than the OnePlus 9 Pro.
The OnePlus 9 Pro features a bit more powerful processor than Galaxy A12, and although they both have the same number of cores, the OnePlus 9 Pro also has a higher amount of RAM memory. OnePlus 9 Pro features a much more vibrant screen than Galaxy A12, because it has a bit bigger display, a lot better count of pixels per inch in the display and a much higher 1440 x 3216 pixels resolution.
Samsung Galaxy A12 features a way bigger memory capacity to install applications and games or saving photos and videos than OnePlus 9 Pro, because although it has 0 less internal storage capacity, it also counts with a SD memory slot that admits up to 1 TB. OnePlus 9 Pro takes much clearer videos and photos than Samsung Galaxy A12, and although they both have the same resolution back facing camera, the OnePlus 9 Pro also has a larger aperture to capture better low light images and videos and a much higher 7680x4320 video definition.
The Galaxy A12 counts with a bit superior battery performance than OnePlus 9 Pro, because it has a 5000mAh battery capacity against 4500mAh.
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