Compare phones
| Global Score | |
| 80.3 | 89 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 11 |
| 2020-12-21 | 2021-08-10 |
| 6.46 x 2.98 x 0.35 inches | 6.40 x 2.97 x 0.31 inches |
| 7.23 ounces | 7.94 ounces |
| Black, Blue, Red and White | Ceramic Black, Ceramic White and Shadow Gray |
| Plastic and Plastic | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| LCD | AMOLED |
| 270 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| Performance | |
| Mediatek Helio P35 MT6765 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| Cortex-A53, 64-bit, 12 nm (Octa-Core 2350 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| PowerVR GE8320 GPU | Adreno 660 GPU |
| 9.27 | 9.72 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 13.02 | 10.1 |
| Camera | |
| 48.00 MP + 8.00 MP | 108.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | 24.00mm focal length |
| -- | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 10.23 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 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 | |
| 5000mAh Li - Polymer Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix 4 is better than the Samsung Galaxy A12, getting an 89 score against 80.3. Both phones in this comparison review include Android operating system, but the Xiaomi Mi Mix 4 has 11 version while Samsung Galaxy A12 has Android 10 version. Even though the Xiaomi Mi Mix 4 and the Samsung Galaxy A12 were released with only 8 months difference, Xiaomi Mi Mix 4's construction is thinner but just a little heavier than the Samsung Galaxy A12.
Xiaomi Mi Mix 4 features a more vivid display than Galaxy A12, because it has a way better 1080 x 2400 resolution, a greater count of pixels per inch in the screen and a little bigger display. The Samsung Galaxy A12 counts with a much greater storage to install applications and games than Xiaomi Mi Mix 4, because although it has only 64 GB internal storage, it also counts with an external memory slot that allows up to 1 TB.
The Xiaomi Mi Mix 4 features a little faster processor than Samsung Galaxy A12, and although they both have a Octa-Core CPU, the Xiaomi Mi Mix 4 also has a higher amount of RAM. Samsung Galaxy A12 has just a bit longer battery duration than Xiaomi Mi Mix 4, because it has a 5000mAh battery size. Xiaomi Mi Mix 4 counts with a very superior camera than Samsung Galaxy A12, because it has a much higher 7680x4320 video quality, a back facing camera with a way better resolution and a bigger diafragm aperture.
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