Compare phones
| Global Score | |
| 89 | 76.9 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10, 9.0 Pie |
| 2021-08-10 | 2019-04-26 |
| 6.40 x 2.97 x 0.31 inches | 6.47 x 3.02 x 0.31 inches |
| 7.94 ounces | 6.46 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Black, Blue, Pink and White |
| Aluminum and Ceramic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 299.00 |
| 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 675 SM6150 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 612 GPU |
| 9.72 | 9.18 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 108.00 MP + 20.00 MP | 32.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 24.00mm focal length | 27.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.36 inches (1/2.8") 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 | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 13.75 | 3.52 |
| 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 HSPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 4500mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.32 |
| 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 |
| -- | FM Radio |
Comparison review
Xiaomi Mi Mix 4 has a global score of 89, which is better than the Samsung Galaxy A70's 76.9 overall score. Xiaomi Mi Mix 4 is a somewhat heavier cellphone than the Samsung Galaxy A70, but both are equally thin. These devices include Android OS, but Xiaomi Mi Mix 4 has 11 version and Samsung Galaxy A70 has Android 10 version.
The Xiaomi Mi Mix 4 features a little faster processor than Samsung Galaxy A70, and although they both have 8 cpu cores, the Xiaomi Mi Mix 4 also has a greater amount of RAM. The Xiaomi Mi Mix 4 counts with a bit more vivid display than Galaxy A70. They have the same resolution of 1080 x 2400, a greater quantity of pixels per inch in the screen and a same size screen.
Xiaomi Mi Mix 4 counts with a greater camera than Galaxy A70, because although it has a tinier diafragm aperture which is not so good for taking photos and videos in low light situations, it also counts with a lot larger sensor capturing much higher quality videos and photos and a way better video definition.
Galaxy A70 has a much better memory capacity for applications and games than Xiaomi Mi Mix 4, and although they both have the same internal memory, the Galaxy A70 also has an external memory slot that supports a maximum of 512 GB. Xiaomi Mi Mix 4 and Galaxy A70 have similar batteries.
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