Compare phones
| Global Score | |
| 83.8 | 83.3 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 11, 9.0 Pie |
| 2018-11-01 | 2019-09-29 |
| 6.22 x 2.94 x 0.33 inches | 6.26 x 2.96 x 0.35 inches |
| 7.69 ounces | 6.63 ounces |
| Black, Blue and Green | Black, Blue and White |
| Aluminum and Ceramic | Plastic |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 403 pixels per inch | 403 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Samsung Exynos 9611 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 630 GPU | Mali-G72 MP3 GPU |
| 9.63 | 9.27 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 12.20 MP + 24.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 12.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 10.34 | 11.44 |
| 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 | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.2 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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
Xiaomi Mi Mix 3 is a little bit better than the Galaxy M30s, having an 83.8 score against 83.3. The Xiaomi Mi Mix 3 is an older and somewhat heavier phone than Galaxy M30s, but Xiaomi was able to build it a little thinner anyway. Xiaomi Mi Mix 3 counts with a bit better performance than Samsung Galaxy M30s, and although they both have a Octa-Core processing unit, the Xiaomi Mi Mix 3 also has a higher amount of RAM memory.
The Xiaomi Mi Mix 3 has just a bit better screen than Samsung Galaxy M30s. Both have a screen with the same size, the same 1080 x 2340 pixels resolution and the same screen density. Galaxy M30s features a superior camera than Xiaomi Mi Mix 3, because although it has worse 30 fps video frame rates and a smaller diafragm aperture, and they both have the same 3840x2160 video resolution, the Galaxy M30s also counts with a way bigger back camera sensor taking much better quality photos and videos and a back camera with lot more mega-pixels.
The Xiaomi Mi Mix 3 counts with a better storage capacity to store more games and applications than Galaxy M30s, because although it has no SD memory slot, it also counts with 192 GB more internal memory. The Samsung Galaxy M30s has a very superior battery lifetime than Xiaomi Mi Mix 3, because it has 6000mAh of battery capacity.
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