Compare phones
| Global Score | |
| 86.5 | 84.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 14 |
| 2020-03-05 | 2024-02-22 |
| 6.27 x 2.96 x 0.35 inches | 6.35 x 2.96 x 0.36 inches |
| 6.74 ounces | 7.75 ounces |
| Black, Blue and Red | Black, Blue, Titanium Gray and White |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 403 pixels per inch | 524 pixels per inch |
| 420 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 10.4 |
| Performance | |
| Exynos 9611 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | processor |
| 6 GB RAM | 12 GB RAM |
| Mali-G72 MP3 GPU | Adreno 750 GPU |
| 9.36 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 64.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.60 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.4 inches (1/2.51") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 12.1 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 5000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy M31 has a score of 86.5, which is just a bit better than Xiaomi 14 Ultra's 84.4 general score. These phones include Android OS (operating system), but Galaxy M31 has the older 11 version while Xiaomi 14 Ultra has Android 14 version. Galaxy M31 is an way older phone than the Xiaomi 14 Ultra, but Samsung could make it somewhat lighter and just a little thinner.
Xiaomi 14 Ultra has a much better looking screen than Galaxy M31, because it has a little larger display, way more screen brightness, a higher 1440 x 3200 resolution and a better pixels density. Galaxy M31 has a very superior hardware performance than Xiaomi 14 Ultra, although it has a smaller amount of RAM memory, they both have a Octa-Core processor.
Xiaomi 14 Ultra features a greater memory to install games and applications than Samsung Galaxy M31, because although it has no SD memory slot, it also counts with more internal memory. Galaxy M31 counts with greater battery life than Xiaomi 14 Ultra, because it has a 6000mAh battery size instead of 5000mAh.
The Xiaomi 14 Ultra features a bit better camera than Samsung Galaxy M31, because although it has a way tinier camera sensor shooting lot lower quality pictures and videos and a back-facing camera with way less megapixels, it also counts with a way better 7680x4320 video quality and a bigger aperture to capture better captures and videos in low-light environments.
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