Compare phones
| Global Score | |
| 82.2 | 81.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10 |
| -- | 2020-04-27 |
| 6.44 x 2.98 x 0.35 inches | 6.27 x 2.88 x 0.34 inches |
| 6.88 ounces | 6.53 ounces |
| -- | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| -- | Plastic |
| Display / Screen | |
| 6.6 inches | 6.4 inches |
| 2400 x 2080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 481 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.5 | 8.1 |
| Performance | |
| MediaTek Dimensity 810 MT6833 (6 nm) chipset | MediaTek Helio P65 MT6768 chipset |
| Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G57 MC2 GPU | Mali-G52 MC2 GPU |
| 9.36 | 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 | |
| 50.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.25 inches (1/4") sensor | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.35 | 10.89 |
| 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, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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
Xiaomi Redmi Note 11 has a global score of 82.2, which is a little bit better than Galaxy A31's 81.3 general score. Xiaomi Redmi Note 11 is a just a little heavier and a bit thicker phone than Galaxy A31. Both devices in this review have Android operating system, but the Xiaomi Redmi Note 11 has newer 11 version while Galaxy A31 has Android 10.
Xiaomi Redmi Note 11 has a little bit better display than Samsung Galaxy A31, because it has a bit larger display, a higher resolution of 2080 x 2400 pixels and a bit better pixels density. Galaxy A31 counts with a better storage capacity for applications, games, photos and videos than Xiaomi Redmi Note 11, because although it has only 64 GB internal storage, it also counts with a slot for SD memory cards that admits up to 512 GB.
The Xiaomi Redmi Note 11 counts with a bit faster CPU than Samsung Galaxy A31, and although they both have the same number of cores, the Xiaomi Redmi Note 11 also has a larger amount of RAM memory. Galaxy A31 and Xiaomi Redmi Note 11 have incredibly similar battery performance. The Samsung Galaxy A31 shoots much better photos and videos than Xiaomi Redmi Note 11, because although it has a worse resolution back camera and a smaller camera aperture which is not nice for low light photos, it also counts with a lot larger sensor which offers a way better photo and video quality.
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