Compare phones
| Global Score | |
| 72.8 | 80 |
| Basic Information | |
| Oppo | Samsung |
| Android 9.0 Pie | Android 10 |
| 2019-06-05 | 2021-03-18 |
| 6.17 x 2.93 x 0.35 inches | 6.46 x 2.99 x 0.38 inches |
| 6.53 ounces | 7.80 ounces |
| Black and Green | Black, blue and white |
| Glass (Corning Gorilla Glass 5) | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2340 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | PLS |
| 403 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 710 SDM710 chipset | Samsung Exynos 850 S5E3830 chipset |
| Kryo 360, 64-bit, 10 nm (Octa-Core 2200 MHz) processor | Cortex-A55, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 616 GPU | Mali-G52 MP1 GPU |
| 9.27 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 13.3 | 13.02 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 8.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | -- |
| 11.55 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3765mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy M12 is a bit better than OPPO Reno, getting an 80 score against 72.8. Even though Galaxy M12 is newer than the OPPO Reno, it is a little bit thicker and somewhat heavier. Both devices in this comparison review have Android OS (operating system), but the Galaxy M12 has older 10 version and OPPO Reno has Android 9.0 Pie.
OPPO Reno has a more vivid display than Galaxy M12, because although it has a little smaller display, it also counts with a much higher resolution of 1080 x 2340 pixels and more pixels per display inch. OPPO Reno features a bit faster processor than Samsung Galaxy M12, and although they both have a Octa-Core CPU, the OPPO Reno also has more RAM memory.
The OPPO Reno has a much better camera than Samsung Galaxy M12, and although they both have a 48 mega pixels camera, the OPPO Reno also has a bigger diafragm aperture to capture better low light photos and a much higher 3840x2160 (4K) video quality. OPPO Reno has a little bit more storage to install applications and games or saving photos and videos than Samsung Galaxy M12, because although it has no SD memory card expansion slot, it also counts with 192 GB more internal memory capacity.
Samsung Galaxy M12 features a much better battery performance than OPPO Reno, because it has a 59 percent greater battery capacity.
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