Compare phones
| Global Score | |
| 83.8 | 82.4 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 9.0 Pie, 8.1 Oreo |
| 2018-11-01 | 2019-03-07 |
| 6.22 x 2.94 x 0.33 inches | 6.26 x 2.96 x 0.33 inches |
| 7.69 ounces | 6.14 ounces |
| Black, Blue and Green | Black and Blue |
| Aluminum and Ceramic | Plastic |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 2280 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 403 pixels per inch | 394 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Samsung Exynos 7 Octa 7904 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 630 GPU | Mali-G71 MP2 GPU |
| 9.63 | 9 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 12.20 MP + 24.00 MP | 13.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 27.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.32 inches (1/3.1") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 10.34 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 6.7 |
| Battery Life | |
| 3200mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.2 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi Mix 3 has a score of 83.8, which is just a bit better than Galaxy M30's 82.4 score. Xiaomi Mi Mix 3 is a extremely heavier cellphone than Galaxy M30, but both of them have the same thickness. The Xiaomi Mi Mix 3 counts with a little more vivid display than Galaxy M30, and although they both have a display of the same size, the Xiaomi Mi Mix 3 also has a slightly higher 1080 x 2340 resolution and a quite greater quantity of pixels per screen inch.
Xiaomi Mi Mix 3 counts with a bit superior processing unit than Galaxy M30, and although they both have 8 processing cores, the Xiaomi Mi Mix 3 also has a larger amount of RAM memory. Galaxy M30 counts with a little bit more storage to store more apps and games than Xiaomi Mi Mix 3, because although it has just 128 GB internal storage capacity, it also counts with a SD card slot that holds up to 512 GB.
Samsung Galaxy M30 counts with a really longer battery lifetime than Xiaomi Mi Mix 3, because it has 5000mAh of battery capacity. Xiaomi Mi Mix 3 features a much better camera than Galaxy M30, because although it has a lesser mega pixels back facing camera, it also counts with a larger aperture to capture better captures in poorly lited environments, a lot better 3840x2160 (4K) video resolution and a larger back-facing camera sensor providing a higher image quality.
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