Compare phones
| Global Score | |
| 88.8 | 81.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10 |
| 2021-02-08 | 2020-04-27 |
| 6.47 x 2.94 x 0.32 inches | 6.27 x 2.88 x 0.34 inches |
| 6.91 ounces | 6.53 ounces |
| Horizon blue and Midnight gray | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Glass and Metal | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 516 pixels per inch | 411 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Mali-G52 MC2 GPU |
| 9.63 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 108.00 MP + 20.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 13.75 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 4600mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.48 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | 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 |
Comparison review
The Xiaomi Mi 11 has a score of 88.8, which is a bit better than Samsung Galaxy A31's overall score of 81.3. Both of these devices work with Android OS (operating system), but Xiaomi Mi 11 has the newer 11 version while Samsung Galaxy A31 has Android 10, providing you some nice extra features and improved performance. Although Xiaomi Mi 11 is a little heavier than the Samsung Galaxy A31, it's just a bit thinner and also newer.
Xiaomi Mi 11 counts with just a little better performance than Samsung Galaxy A31, and although they both have a Octa-Core processing unit, the Xiaomi Mi 11 also has 4 GB more RAM. The Xiaomi Mi 11 has a much sharper display than Samsung Galaxy A31, because it has a higher display density, a higher 1440 x 3200 pixels resolution and a little bit larger screen.
The Xiaomi Mi 11 shoots greater videos and photos than Samsung Galaxy A31, because it has a larger aperture to take better low-light photos and video, a lot higher 7680x4320 video resolution, a much larger sensor which provides a much higher photo and video quality and a much more mega-pixels back facing camera.
Galaxy A31 counts with more storage to install applications and games than Xiaomi Mi 11, because although it has 0 less internal storage, it also counts with a slot for SD memory cards that supports up to 512 GB. The Samsung Galaxy A31 counts with just a bit better battery performance than Xiaomi Mi 11, because it has a 9 percent bigger battery size.
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