Compare phones
| Global Score | |
| 77 | 76.6 |
| Basic Information | |
| Motorola | Xiaomi |
| Android 11 | Android 10 |
| 2021-12-06 | 2020-05-20 |
| 6.37 x 2.91 x 0.34 inches | 6.39 x 3.04 x 0.35 inches |
| 6.38 ounces | 7.02 ounces |
| Baby Blue and Mineral Grey | Forest green, Midnight gray and Polar white |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 283.00 |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 411 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| MediaTek Helio G85 MT6769Z (12 nm) chipset | MediaTek Helio G85 chipset |
| Cortex, 64-bit (Octa-Core 2000 MHz) processor | Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Mali-G52 MC2 GPU | Mali G52 MC2 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 13.02 | 10.02 |
| Camera | |
| 50.00 MP + 13.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 10.45 | 11 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| 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 Motorola Moto G31 has an overall score of 77, which is a little bit better than the Xiaomi Redmi Note 9's 76.6 score. The Motorola Moto G31 is a newer device, and it is also just a bit lighter and just a little thinner than the Xiaomi Redmi Note 9. These phones come with Android OS, but Motorola Moto G31 has a more recent 11 version while Xiaomi Redmi Note 9 has Android 10, so it provides you some extra features.
Motorola Moto G31 features a little more vivid display than Xiaomi Redmi Note 9, because although it has a bit smaller screen, it also counts with a bit higher 1080 x 2400 resolution and a just a bit more pixels per inch in the screen. Moto G31 features a very superior storage for games and applications than Xiaomi Redmi Note 9, and although they both have exactly the same 64 GB internal storage capacity, the Moto G31 also has a SD memory card expansion slot that holds up to 1 TB.
Motorola Moto G31 and Xiaomi Redmi Note 9 both have extremely similar CPUs, and although the Xiaomi Redmi Note 9 has a lower amount of RAM, they both have 8 cpu cores. Xiaomi Redmi Note 9 takes a little bit better pictures and videos than Moto G31, although it has a lower 1920x1080 video quality and a camera in the back with less megapixels resolution, they both have a same size camera aperture.
The Xiaomi Redmi Note 9's battery duration is just as good as Moto G31's battery performance, although the Xiaomi Redmi Note 9 also has a 5020mAh battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.