Compare phones
| Global Score | |
| 78 | 98.9 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 13, 12, 11, 10 |
| 2018-07-27 | 2020-08-21 |
| 6.25 x 2.97 x 0.29 inches | 6.49 x 3.04 x 0.32 inches |
| 5.93 ounces | 7.34 ounces |
| Black, Blue, Gold, Pink and Red | Mystic black, Mystic bronze and Mystic white |
| Aluminum | Glass (Corning Gorilla Glass Victus) and Stainless steel |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1300.00 |
| Display / Screen | |
| 6 inches | 6.9 inches |
| 2160 x 1080 pixels | 3088 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 402 pixels per inch | 494 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 865+ SM8250-AB (7 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 512 GPU | Adreno 650 GPU |
| 9.27 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 10.1 | 15.38 |
| Camera | |
| 12.00 MP + 20.00 MP | 108.00 MP + 10.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.79 | 13.64 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3010mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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 | FM Radio |
Comparison review
The Samsung Galaxy Note 20 Ultra has an overall score of 98.9, which is way better than Xiaomi Mi A2's 78 global score. Even though Samsung Galaxy Note 20 Ultra is extremely newer than the Xiaomi Mi A2, it is somewhat heavier and just a little thicker. The Samsung Galaxy Note 20 Ultra counts with a little bit better looking display than Xiaomi Mi A2, because it has a little greater pixel quantity in each inch of display, a bigger screen and a better 1440 x 3088 pixels resolution.
Galaxy Note 20 Ultra has a bit better processor than Xiaomi Mi A2, and although they both have the same number of cores, the Galaxy Note 20 Ultra also has more RAM. The Galaxy Note 20 Ultra features a very superior storage capacity to store more games and applications than Xiaomi Mi A2, and although they both have the same 128 GB internal storage capacity, the Galaxy Note 20 Ultra also has a slot for external memory cards that admits up to 1000 GB.
Samsung Galaxy Note 20 Ultra features a much better camera than Xiaomi Mi A2, and although they both have a F1.8 aperture, the Samsung Galaxy Note 20 Ultra also has a lot bigger camera sensor shooting much higher quality photos, a way higher 7680x4320 video definition and a camera in the back with a much better resolution.
Galaxy Note 20 Ultra counts with a much longer battery lifetime than Xiaomi Mi A2, because it has a 4500mAh battery capacity instead of 3010mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.