Compare phones
| Global Score | |
| 73.1 | 88 |
| Basic Information | |
| Motorola | Samsung |
| Android 13 | Android 11, 10 |
| -- | 2020-08-06 |
| -- | 6.27 x 2.93 x 0.37 inches |
| -- | 7.16 ounces |
| -- | Mirage black and Mirage blue |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2640 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 426 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550-AB (4 nm) chipset | Samsung Exynos 9611 chipset |
| processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 740 GPU | Mali-G72 MP3 GPU |
| 6.21 | 9.36 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 12.00 MP + 32.00 MP | 64.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 7.04 | 12.1 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 3640mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 7.52 |
| 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
Galaxy M31s has a general score of 88, which is a lot better than the Motorola Razr 40 Ultra's 73.1 overall score. Both phones in this comparison come with Android OS (Operating System), but Galaxy M31s has an older 11 version and Motorola Razr 40 Ultra has Android 13. Galaxy M31s has a lot better hardware performance than Motorola Razr 40 Ultra, because although it has 6 GB lesser RAM memory, it also counts with a larger number of cores.
The Galaxy M31s features a little sharper screen than Motorola Razr 40 Ultra, although it has a just a bit lower screen pixels density, a little smaller screen and a little lower 1080 x 2400 resolution. The Samsung Galaxy M31s has a lot better camera than Motorola Razr 40 Ultra, because it has a back-facing camera with a much better resolution.
The Samsung Galaxy M31s counts with a bit more memory capacity to install applications and games or saving photos and videos than Motorola Razr 40 Ultra, because although it has only 128 GB internal memory, it also counts with a slot for an SD memory card that supports up to 512 GB. The Samsung Galaxy M31s features a much longer battery life than Motorola Razr 40 Ultra, because it has a 6000mAh battery size.
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