Compare phones
| Global Score | |
| 75.3 | 90.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 8.1 Oreo, 7.1 Nougat | -- |
| 2017-09-12 | 2020-08-21 |
| 6.01 x 2.91 x 0.30 inches | 6.36 x 2.96 x 0.33 inches |
| 5.75 ounces | 6.84 ounces |
| Black and Blue | Mystic bronze, Mystic gray, Mystic green and Mystic red |
| Aluminum and Glass | Plastic |
| -- | Scratch-Resistant Glass |
| $ 444.00 | $ 1000.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED Plus |
| 401 pixels per inch | 393 pixels per inch |
| 550 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.5 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 660 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 | 8 GB RAM |
| Adreno 512 GPU | Adreno 650 GPU |
| 9.27 | 9.72 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 12.00 MP + 16.00 MP | 12.00 MP + 10.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") 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 |
| 9.57 | 10.67 |
| 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 |
| 3 | 10.7 |
| Battery Life | |
| 3500mAh Li - Ion Battery | 4300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.44 | 6.16 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| 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 has a score of 90.8, which is way better than Xiaomi Mi Note 3's score of 75.3. Samsung Galaxy Note 20 is a noticeably newer cellphone than Xiaomi Mi Note 3, but it's somewhat heavier and a bit thicker. The Samsung Galaxy Note 20 counts with a little bit better performance than Xiaomi Mi Note 3, and although they both have the same number of cores, the Samsung Galaxy Note 20 also has 2 GB more RAM.
Xiaomi Mi Note 3 counts with a slightly better display than Samsung Galaxy Note 20, because although it has a quite lower resolution of 1080 x 1920 and a little bit smaller display, it also counts with a just a bit more pixels per inch in the display. The Samsung Galaxy Note 20 captures much clearer pictures and videos than Xiaomi Mi Note 3, and although they both have the same aperture and a same resolution camera in the back, the Samsung Galaxy Note 20 also has a lot better video definition.
The Samsung Galaxy Note 20's memory for applications and games is very similar to Xiaomi Mi Note 3's one, both of them have equal 128 GB internal storage. Galaxy Note 20 has improved battery duration than Xiaomi Mi Note 3, because it has 4300mAh of battery capacity instead of 3500mAh.
Galaxy Note 20 is way more expensive than Xiaomi Mi Note 3, but you can get a much better phone for that extra money.
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