Compare phones
| Global Score | |
| 79.6 | 88.9 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 10 |
| 2019-03-02 | 2019-09-24 |
| 6.24 x 2.94 x 0.30 inches | 6.08 x 2.85 x 0.41 inches |
| 5.82 ounces | 8.50 ounces |
| Black, Blue and White | Black |
| Plastic | Titanium |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 7.9 inches |
| 2340 x 1080 pixels | 2250 x 2088 pixels |
| Super AMOLED | OLED |
| 403 pixels per inch | 389 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.2 |
| Performance | |
| Samsung Exynos 7 Octa 7904 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 640 GPU |
| 8.91 | 9.81 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 16.00 MP + 16.00 MP | 108.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 27.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (4K) video resolution |
| 9.46 | 10.56 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 4050mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi Mix Alpha has a general score of 88.9, which is better than Galaxy A30's 79.6 score. Although it's the best phone in our current comparison, we must note that it is also noticeably heavier and noticeably thicker. The Xiaomi Mi Mix Alpha features a superior hardware performance than Galaxy A30, and although they both have the same number of cores, the Xiaomi Mi Mix Alpha also has a larger amount of RAM memory.
The Xiaomi Mi Mix Alpha counts with a slightly better looking display than Galaxy A30, because although it has a just a bit worse screen density, it also counts with a bigger display and a better resolution of 2088 x 2250px. The Xiaomi Mi Mix Alpha counts with a very superior memory capacity to store more apps and games than Samsung Galaxy A30, because although it has no SD memory card expansion slot, it also counts with more internal storage capacity.
The Xiaomi Mi Mix Alpha has a better camera than Galaxy A30, and although they both have a F1.7 aperture, the Xiaomi Mi Mix Alpha also has a way bigger back-facing camera sensor capturing more light and vivid colors, a way more megapixels camera in the back and a much better video definition. Xiaomi Mi Mix Alpha has just a bit longer battery lifetime than Samsung Galaxy A30, because it has a 4050mAh battery capacity instead of 4000mAh.
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