Compare phones
| Global Score | |
| 89 | 84.9 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | -- |
| 2021-08-10 | 2019-05-29 |
| 6.40 x 2.97 x 0.31 inches | 6.50 x 3.01 x 0.37 inches |
| 7.94 ounces | 7.76 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Angel gold, Ghost white and Phantom black |
| Aluminum and Ceramic | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 393 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 618 GPU |
| 9.72 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 108.00 MP + 20.00 MP | 48.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 24.00mm focal length | 25.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (480 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 13.75 | 10.78 |
| 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 | |
| 4500mAh Li - Ion Battery | 3700mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.68 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi Mix 4 is just a bit better than the Galaxy A80, having an 89 score against 84.9. Even though the Xiaomi Mi Mix 4 is just a little bit heavier than the Galaxy A80, it's thinner and also extremely newer. Xiaomi Mi Mix 4 has a bit superior processor than Galaxy A80. Both have a Octa-Core processing unit and a 8 GB RAM memory.
The Xiaomi Mi Mix 4 counts with a bit sharper screen than Galaxy A80. Both of them have a better amount of pixels per inch of screen, the same exact 1080 x 2400 resolution and a display of the same size. The Galaxy A80's memory to install games and applications is very similar to the Xiaomi Mi Mix 4 one, both of them have equal 128 GB internal memory capacity.
Xiaomi Mi Mix 4 has superior battery lifetime than Samsung Galaxy A80, because it has a 22 percent larger battery capacity. The Xiaomi Mi Mix 4 captures much better pictures and videos than Galaxy A80, because it has a way better video definition, a camera in the back with much more mega pixels, a way bigger sensor which offers a lot higher photo and video quality and a bigger diafragm aperture to take better low light photos and videos.
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