Compare phones
| Global Score | |
| 89 | 80.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 10 |
| 2021-08-10 | 2020-12-21 |
| 6.40 x 2.97 x 0.31 inches | 6.46 x 2.98 x 0.35 inches |
| 7.94 ounces | 7.23 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Black, Blue, Red and White |
| Aluminum and Ceramic | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | LCD |
| 393 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Mediatek Helio P35 MT6765 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Cortex-A53, 64-bit, 12 nm (Octa-Core 2350 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | PowerVR GE8320 GPU |
| 9.72 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 13.02 |
| Camera | |
| 108.00 MP + 20.00 MP | 48.00 MP + 8.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.75 inches (1/1.33") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (480 fps) (Full HD) slow motion video | -- |
| 13.75 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 4500mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.8 |
| 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, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi Mix 4 is much better than the Galaxy A12, having a global score of 89 against 80.3. These devices have Android OS, but the Xiaomi Mi Mix 4 has 11 version while Galaxy A12 has Android 10 version, providing the user a lot of extra features and increased performance. Even though the Xiaomi Mi Mix 4 and the Galaxy A12 were released only 8 months apart, the Xiaomi Mi Mix 4 construction is thinner but also just a bit heavier.
Xiaomi Mi Mix 4 has a much better looking screen than Galaxy A12, because it has a way higher 1080 x 2400 pixels resolution, a greater screen pixels density and a little bigger screen. Samsung Galaxy A12 has a lot bigger storage for applications and games than Xiaomi Mi Mix 4, because although it has just 64 GB internal memory, it also counts with a slot for external memory cards that holds a maximum of 1 TB.
Xiaomi Mi Mix 4 counts with a bit more powerful CPU than Galaxy A12, and although they both have 8 CPU cores, the Xiaomi Mi Mix 4 also has a larger amount of RAM. The Galaxy A12 has a little longer battery lifetime than Xiaomi Mi Mix 4, because it has an 11% larger battery size. The Xiaomi Mi Mix 4 captures much clearer pictures and videos than Galaxy A12, because it has a much higher resolution camera, a larger diafragm aperture to capture better images and video in low light environments and a lot better video resolution.
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