Compare phones
| Global Score | |
| 11.76 | 9.08 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10 | Android 6.0 Marshmallow |
| 2020-08-21 | 2016-11-04 |
| 6.49 x 3.04 x 0.32 inches | 6.25 x 3.22 x 0.31 inches |
| 7.34 ounces | 7.37 ounces |
| Mystic black, Mystic bronze and Mystic white | Black and White |
| Glass (Corning Gorilla Glass Victus) and Stainless steel | Ceramic |
| Scratch-Resistant Glass | -- |
| $ 1054.00 | $ 590.00 |
| Display / Screen | |
| 6.9 inches | 6.4 inches |
| 3088 x 1440 pixels | 2040 x 1080 pixels |
| Dynamic AMOLED | IPS LCD |
| 494 pixels per inch | 361 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.7 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250-AB chipset | Qualcomm Snapdragon 821 MSM8996 Pro chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor | Kryo, 64-bit (Quad-Core 2340 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 530 GPU |
| 9.81 | 9 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 10.1 |
| Camera | |
| 108.00 MP + 10.00 MP | 16.00 MP + 5.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | -- |
| 0.75 inches (1/1.33") sensor | 0.33 inches (1/3.06") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 13.64 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 4400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.56 | 5.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy Note 20 Ultra has a score of 11.76, which is way better than the Xiaomi Mi MIX's overall score of 9.08. These phones come with Android OS, but the Samsung Galaxy Note 20 Ultra has the older 11 version and Xiaomi Mi MIX has Android 6.0 Marshmallow version. Samsung Galaxy Note 20 Ultra's body is much newer and a little bit lighter than Xiaomi Mi MIX's, although it is also a little bit thicker.
The Samsung Galaxy Note 20 Ultra features a bit more powerful CPU than Xiaomi Mi MIX, because it has a larger number of faster cores and 8 GB more RAM memory. Galaxy Note 20 Ultra counts with a slightly better screen than Xiaomi Mi MIX, because it has a quite larger screen, a lot higher 1440 x 3088 pixels resolution and a greater pixel amount per display inch.
The Galaxy Note 20 Ultra features a way bigger memory capacity to store more apps and games than Xiaomi Mi MIX, and although they both have exactly the same internal storage capacity, the Galaxy Note 20 Ultra also has a SD memory card expansion slot that admits up to 1000 GB. The Galaxy Note 20 Ultra counts with a much better camera than Xiaomi Mi MIX, because it has a larger aperture to capture better low-light images, a much bigger back-facing camera sensor which gives a way better image and video quality, a back facing camera with a much higher resolution and a much better video resolution.
The Xiaomi Mi MIX has greater battery lifetime than Samsung Galaxy Note 20 Ultra, although it has just 4400mAh battery capacity instead of 4500mAh.
Galaxy Note 20 Ultra costs a lot more money than the Xiaomi Mi MIX, but you can get a much better phone for that extra money.