Compare phones
| Global Score | |
| 72 | 77 |
| Basic Information | |
| Oppo | Motorola |
| Android 10 | Android 11 |
| 2020-03-03 | 2021-12-06 |
| 6.25 x 2.89 x 0.32 inches | 6.37 x 2.91 x 0.34 inches |
| 6.17 ounces | 6.38 ounces |
| Aurora blue, Midnight black and Sky white | Baby Blue and Mineral Grey |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 411 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8.1 |
| Performance | |
| MediaTek Helio P95 chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2200 MHz) processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| PowerVR GM9446 GPU | Mali-G52 MC2 GPU |
| 9.27 | 9.09 |
| 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 | |
| 64.00 MP + 44.00 MP | 50.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.59 inches (1/1.7") 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 | -- |
| 12.1 | 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 | |
| 4025mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Moto G31 is a little bit better than OPPO Reno3 Pro, having a 77 score against 72. Both of these devices come with Android OS, but Moto G31 has the newer 11 version and OPPO Reno3 Pro has Android 10 version, giving you a couple additional features and a performance increase. Moto G31's construction is newer than the OPPO Reno3 Pro's, but it's a bit thicker and just a bit heavier.
The OPPO Reno3 Pro has a better display than Moto G31. They have the same 1080 x 2400 resolution, a same size display and a greater amount of pixels per inch in the display. OPPO Reno3 Pro has just a bit better performance than Moto G31, and although they both have the same number of cores, the OPPO Reno3 Pro also has a higher amount of RAM.
The Moto G31 has a way bigger memory capacity for applications, games, photos and videos than OPPO Reno3 Pro, because although it has less internal memory, it also counts with a SD extension slot that supports up to 1 TB. OPPO Reno3 Pro shoots much clearer pictures and videos than Moto G31, and although they both have a F1.8 aperture, the OPPO Reno3 Pro also has a lot higher 3840x2160 (4K) video quality and a back facing camera with much more MP.
Moto G31 features superior battery performance than OPPO Reno3 Pro, because it has a 24 percent more battery capacity.
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