Compare phones
| Global Score | |
| 77 | 81.4 |
| Basic Information | |
| Motorola | Xiaomi |
| Android 11 | Android 9.0 Pie |
| 2021-12-06 | 2019-04-15 |
| 6.37 x 2.91 x 0.34 inches | 5.81 x 2.78 x 0.29 inches |
| 6.38 ounces | 5.47 ounces |
| Baby Blue and Mineral Grey | 16 777 216 |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 411 pixels per inch | 430 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.7 |
| Performance | |
| MediaTek Helio G85 MT6769Z (12 nm) chipset | Qualcomm Snapdragon 712 SDM712 chipset |
| Cortex, 64-bit (Octa-Core 2000 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G52 MC2 GPU | Adreno 616 GPU |
| 9.09 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 13.02 | 10.1 |
| Camera | |
| 50.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.45 | 11.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.3 |
| Battery Life | |
| 5000mAh Battery | 3070mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.04 |
| 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
Xiaomi Mi 9 SE is a little bit better than Moto G31, getting a overall score of 81.4 against 77. Despite of the fact that Xiaomi Mi 9 SE is a lot older than the Moto G31, it's design is thinner and somewhat lighter. Both phones we compare here come with Android OS, but the Xiaomi Mi 9 SE has a more recent 9.0 Pie version and Moto G31 has Android 11 version.
The Xiaomi Mi 9 SE has a bit better looking display than Moto G31, because although it has a bit lower 1080 x 2340 resolution and a little smaller screen, it also counts with a bit better display density. The Motorola Moto G31 features a superior storage capacity for applications and games than Xiaomi Mi 9 SE, because although it has just 64 GB internal memory capacity, it also counts with a slot for external memory cards that admits up to 1 TB.
Xiaomi Mi 9 SE features a bit faster processor than Moto G31, and although they both have a Octa-Core CPU, the Xiaomi Mi 9 SE also has a greater amount of RAM memory. The Motorola Moto G31 counts with a much better battery life than Xiaomi Mi 9 SE, because it has a 63 percent more battery capacity.
The Xiaomi Mi 9 SE shoots much clearer photos and videos than Moto G31, because although it has a camera in the back with less MP resolution, and they both have a same size diafragm aperture, the Xiaomi Mi 9 SE also counts with a lot better 3840x2160 (4K) video definition.
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