Compare phones
| Global Score | |
| 76.9 | 89 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10, 9.0 Pie | Android 11 |
| 2019-04-26 | 2021-08-10 |
| 6.47 x 3.02 x 0.31 inches | 6.40 x 2.97 x 0.31 inches |
| 6.46 ounces | 7.94 ounces |
| Black, Blue, Pink and White | Ceramic Black, Ceramic White and Shadow Gray |
| Plastic | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 299.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 393 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 675 SM6150 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 612 GPU | Adreno 660 GPU |
| 9.18 | 9.72 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 10.1 |
| Camera | |
| 32.00 MP | 108.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 27.00mm focal length | 24.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 3.52 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| 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 | -- |
Comparison review
Xiaomi Mi Mix 4 has an overall score of 89, which is better than the Samsung Galaxy A70's general score of 76.9. Both of these phones work with Android OS (Operating System), but Xiaomi Mi Mix 4 has a newer 11 version while Samsung Galaxy A70 has Android 10. Xiaomi Mi Mix 4 is a somewhat heavier device than the Samsung Galaxy A70, but both of them have the same thickness.
Xiaomi Mi Mix 4 has a little more vivid display than Samsung Galaxy A70. Both of them have the same exact 1080 x 2400 resolution, the same display pixel density and a screen of the same size. The Samsung Galaxy A70 counts with a lot bigger memory for games and applications than Xiaomi Mi Mix 4, and although they both have exactly the same internal memory capacity, the Samsung Galaxy A70 also has a slot for an SD memory card that admits up to 512 GB.
Xiaomi Mi Mix 4 features a bit better CPU than Galaxy A70, and although they both have the same number of cores, the Xiaomi Mi Mix 4 also has 2 GB more RAM memory. The Xiaomi Mi Mix 4 takes greater videos and photos than Samsung Galaxy A70, because although it has a smaller aperture which is not nice for low-light captures and video, it also counts with a much better 7680x4320 video resolution and a way bigger sensor.
The Xiaomi Mi Mix 4's battery performance is just as good as the battery performance in Galaxy A70.
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