Compare phones
| Global Score | |
| 89 | 82.9 |
| Basic Information | |
| Xiaomi | |
| Android 11 | Android 11, 10 |
| 2021-08-10 | 2020-08-20 |
| 6.40 x 2.97 x 0.31 inches | 5.67 x 2.73 x 0.32 inches |
| 7.94 ounces | 5.04 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Just black |
| Aluminum and Ceramic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 349.00 |
| Display / Screen | |
| 6.7 inches | 5.8 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | OLED |
| 393 pixels per inch | 444 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.3 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 730G 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 | 6 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 | 12.20 MP + 8.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 24.00mm focal length | 27.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.39 inches (1/2.55") 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 (240 fps) (HD) slow motion video |
| 13.75 | 9.79 |
| 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 | 3140mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.12 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.1 |
| 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 |
Comparison review
Xiaomi Mi Mix 4 has a global score of 89, which is a bit better than the Google Pixel 4a's 82.9 general score. Although Xiaomi Mi Mix 4 is noticeably heavier than the Google Pixel 4a, it's just a little bit thinner and also newer. These phones have the same Android 11 operating system, so they should give you the same operating system features.
Xiaomi Mi Mix 4 has just a bit better performance than Google Pixel 4a, and although they both have a Octa-Core processing unit, the Xiaomi Mi Mix 4 also has 2 GB more RAM memory. Google Pixel 4a features a bit sharper display than Xiaomi Mi Mix 4, because although it has a bit lower 1080 x 2340 pixels resolution and a little bit smaller display, it also counts with a bit better pixel count per screen inch.
Xiaomi Mi Mix 4 shoots greater photos and videos than Google Pixel 4a, because although it has a tinier diafragm aperture which is not recommended for low-light captures and video, it also counts with a much larger sensor, a camera in the back with much more mega-pixels and a lot better 7680x4320 video definition.
The Xiaomi Mi Mix 4 and the Google Pixel 4a feature quite similar memory to store more games and applications, both of them have exactly the same internal memory capacity. Xiaomi Mi Mix 4 features a much longer battery duration than Google Pixel 4a, because it has a 43% greater battery size.
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