Compare phones
| Global Score | |
| 89 | 78.9 |
| Basic Information | |
| Xiaomi | |
| Android 11 | Android 11, 10, 9.0 Pie |
| 2021-08-10 | 2019-05-07 |
| 6.40 x 2.97 x 0.31 inches | 6.30 x 3.00 x 0.32 inches |
| 7.94 ounces | 5.89 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Black, Purple and White |
| Aluminum and Ceramic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 167.00 |
| Display / Screen | |
| 6.7 inches | 6 inches |
| 2400 x 1080 pixels | 2160 x 1080 pixels |
| AMOLED | OLED |
| 393 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 670 SDM670 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Adreno 615 GPU |
| 9.72 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 7.7 |
| Camera | |
| 108.00 MP + 20.00 MP | 12.20 MP + 8.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 24.00mm focal length | 28.00mm 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 |
| 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, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix 4 is better than Google Pixel 3a XL, having a general score of 89 against 78.9. The Xiaomi Mi Mix 4 construction is way newer and a bit thinner, but way heavier than Google Pixel 3a XL. Both phones in this comparison review work with the same Android 11 OS (operating system). The Xiaomi Mi Mix 4 counts with a bit more powerful CPU than Google Pixel 3a XL, and although they both have 8 processing cores, the Xiaomi Mi Mix 4 also has a higher amount of RAM memory.
Xiaomi Mi Mix 4 has a slightly better screen than Google Pixel 3a XL, because although it has a little lower display pixel density, it also counts with a little larger display and a slightly better 1080 x 2400px resolution. Xiaomi Mi Mix 4 counts with a greater camera than Google Pixel 3a XL, because although it has a smaller camera aperture which is not recommended for shooting photographs and videos in low light environments, it also counts with a way more megapixels back-facing camera, a lot better 7680x4320 video quality and a lot larger back-facing camera sensor capturing more light and vivid colors.
The Xiaomi Mi Mix 4 has much more storage for games and applications than Google Pixel 3a XL, because it has 64 GB more internal storage capacity. The Xiaomi Mi Mix 4 features longer battery life than Google Pixel 3a XL, because it has a 4500mAh battery capacity.
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