Compare phones
| Global Score | |
| 73.1 | 77 |
| Basic Information | |
| Motorola | Motorola |
| Android 13 | Android 11 |
| -- | 2021-12-06 |
| -- | 6.37 x 2.91 x 0.34 inches |
| -- | 6.38 ounces |
| -- | Baby Blue and Mineral Grey |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2640 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 426 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550-AB (4 nm) chipset | MediaTek Helio G85 MT6769Z (12 nm) chipset |
| processor | Cortex, 64-bit (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 740 GPU | Mali-G52 MC2 GPU |
| 6.21 | 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 | |
| 12.00 MP + 32.00 MP | 50.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 7.04 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 3640mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | 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
The Motorola Moto G31 is slightly better than Motorola Razr 40 Ultra, getting a general score of 77 against 73.1. These phones have Android OS (operating system), but Motorola Moto G31 has an older 11 version while Motorola Razr 40 Ultra has Android 13 version. Moto G31 features a much better performing processing unit than Motorola Razr 40 Ultra, because although it has lesser RAM, it also counts with a larger number of cores.
Motorola Moto G31 counts with a bit more vivid display than Motorola Razr 40 Ultra, although it has a little smaller screen, a bit less pixels per inch of display and a bit lower 1080 x 2400 resolution. Motorola Moto G31 shoots much clearer videos and photos than Motorola Razr 40 Ultra, because it has a back camera with much more MP.
The Motorola Razr 40 Ultra counts with a bit bigger storage for applications, games, photos and videos than Moto G31, because although it has no external SD slot, it also counts with 192 GB more internal memory. Moto G31 has a very superior battery lifetime than Motorola Razr 40 Ultra, because it has 5000mAh of battery capacity.
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