Compare phones
| Global Score | |
| 73.9 | 77 |
| Basic Information | |
| Oppo | Motorola |
| Android 10, 9.0 Pie | Android 11 |
| 2019-10-18 | 2021-12-06 |
| 6.30 x 2.93 x 0.37 inches | 6.37 x 2.91 x 0.34 inches |
| 6.67 ounces | 6.38 ounces |
| Luminous black, Ocean blue and Sunset pink | Baby Blue and Mineral Grey |
| Aluminum and Glass (Corning Gorilla Glass 5) | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 405 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 730G SM7150-AB chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 618 GPU | Mali-G52 MC2 GPU |
| 9.27 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 17.34 | 13.02 |
| Camera | |
| 48.00 MP + 16.00 MP | 50.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 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 | 10.45 |
| 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) and HSDPA |
| Nano SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 4000mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Moto G31 has an overall score of 77, which is just a bit better than the OPPO Reno2's 73.9 score. Moto G31 is a extremely newer cellphone, and it is also just a bit lighter and a little thinner than the OPPO Reno2. Both phones in this comparison review include Android OS (operating system), but Moto G31 has the newer 11 version and OPPO Reno2 has Android 10 version, giving you some extra features and better performance.
Motorola Moto G31 and OPPO Reno2 count with very similar displays, because although the Motorola Moto G31 has a quite smaller display, and they both have the same resolution of 1080 x 2400 pixels, it also counts with a little bit better number of pixels per display inch. The OPPO Reno2 has a very superior memory to install applications and games or saving photos and videos than Motorola Moto G31, because although it has a slot for an SD memory card that allows a maximum of 512 GB against 1 TB, it also counts with 256 GB internal memory capacity.
The OPPO Reno2 has a bit more powerful CPU than Motorola Moto G31, and although they both have the same number of cores, the OPPO Reno2 also has 4 GB more RAM memory. The OPPO Reno2 takes better pictures and videos than Moto G31, because although it has a lesser MP back facing camera, it also counts with a much better video quality and a larger camera aperture.
The Moto G31 features better battery performance than OPPO Reno2, because it has a 25% larger battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.