Compare phones
| Global Score | |
| 82.4 | 89 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.1 Oreo | Android 11 |
| 2019-03-07 | 2021-08-10 |
| 6.26 x 2.96 x 0.33 inches | 6.40 x 2.97 x 0.31 inches |
| 6.14 ounces | 7.94 ounces |
| Black and Blue | Ceramic Black, Ceramic White and Shadow Gray |
| Plastic | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2280 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 394 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7904 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Mali-G71 MP2 GPU | Adreno 660 GPU |
| 9 | 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 | |
| 13.00 MP + 16.00 MP | 108.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 27.00mm focal length | 24.00mm focal length |
| 0.32 inches (1/3.1") sensor | 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 |
| 9.13 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), 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 |
| 6.7 | 10.6 |
| Battery Life | |
| 5000mAh 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 |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Mi Mix 4 is a bit better than the Galaxy M30, having an 89 score against 82.4. These devices work with Android OS, but Xiaomi Mi Mix 4 has an older 11 version and Galaxy M30 has Android 9.0 Pie version. Xiaomi Mi Mix 4 is a extremely newer and a bit thinner phone than Galaxy M30, although it is incredibly heavier.
The Xiaomi Mi Mix 4 features just a bit better performance than Samsung Galaxy M30, and although they both have the same number of cores, the Xiaomi Mi Mix 4 also has a larger amount of RAM. Xiaomi Mi Mix 4 counts with a bit more vivid display than Galaxy M30, because although it has a bit worse screen pixels density, it also counts with a bit higher resolution of 1080 x 2400 pixels and a bit bigger display.
Samsung Galaxy M30 features a much greater memory for games and applications than Xiaomi Mi Mix 4, and although they both have the same internal storage, the Samsung Galaxy M30 also has a slot for SD memory cards that allows up to 512 GB. Xiaomi Mi Mix 4 features a very superior camera than Galaxy M30, and although they both have a same size aperture, the Xiaomi Mi Mix 4 also has a back camera with a lot better 108 MP resolution, a way bigger back-facing camera sensor capturing more light and vivid colors and a lot better video resolution.
The Samsung Galaxy M30 has a bit better battery life than Xiaomi Mi Mix 4, because it has a 5000mAh battery capacity.
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