Compare phones
| Global Score | |
| 11.76 | 9.32 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 11 |
| 2020-08-21 | 2021-04-20 |
| 6.49 x 3.04 x 0.32 inches | 6.32 x 2.93 x 0.33 inches |
| 7.34 ounces | 6.31 ounces |
| Mystic black, Mystic bronze and Mystic white | Lake Green, Onyx Gray and Pebble White |
| Glass (Corning Gorilla Glass Victus) and Stainless steel | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1054.00 | $ 199.00 |
| Display / Screen | |
| 6.9 inches | 6.4 inches |
| 3088 x 1440 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | AMOLED |
| 494 pixels per inch | 411 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.7 | 9 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB chipset | Qualcomm Snapdragon 678 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 612 GPU |
| 9.81 | 9.18 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.38 | 11.74 |
| Camera | |
| 108.00 MP + 10.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.75 inches (1/1.33") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 13.64 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.56 | 5.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy Note 20 Ultra has a general score of 11.76, which is way better than Xiaomi Redmi Note 10's 9.32 score. Although Samsung Galaxy Note 20 Ultra and Xiaomi Redmi Note 10 were released with only a few months difference, Samsung Galaxy Note 20 Ultra's construction is somewhat heavier but also just a little bit thinner than Xiaomi Redmi Note 10. Both of these devices come with the same Android 11 OS, so you shouldn't see any difference in that aspect.
The Xiaomi Redmi Note 10 counts with just a bit better display than Samsung Galaxy Note 20 Ultra, although it has a quite worse pixels density, a bit smaller display and a way lower resolution of 1080 x 2400 pixels. The Samsung Galaxy Note 20 Ultra features a way bigger memory for apps and games than Xiaomi Redmi Note 10, because it has more internal storage capacity and an external memory slot that holds up to 1000 GB.
Samsung Galaxy Note 20 Ultra has a bit better processing power than Xiaomi Redmi Note 10, and although they both have the same number of cores, the Samsung Galaxy Note 20 Ultra also has a higher amount of RAM. Samsung Galaxy Note 20 Ultra captures a lot better videos and photos than Xiaomi Redmi Note 10, and although they both have a same size aperture, the Samsung Galaxy Note 20 Ultra also has a back facing camera with a lot better resolution and a lot larger sensor.
The Xiaomi Redmi Note 10 has superior battery duration than Samsung Galaxy Note 20 Ultra, because it has an 11 percent greater battery size.
Although Galaxy Note 20 Ultra is a better device, it costs a lot more money than Xiaomi Redmi Note 10, and it doesn't have such a good relation between it's price and quality as the Xiaomi Redmi Note 10. So if you need that extra features and specs, you can buy the Galaxy Note 20 Ultra, otherwise you can save some money and buy the Xiaomi Redmi Note 10, letting go a couple specs and features.