Compare phones
| Global Score | |
| 83.8 | 79.6 |
| Basic Information | |
| Xiaomi | Samsung |
| 2018-04-03 | 2019-03-02 |
| 5.94 x 2.95 x 0.32 inches | 6.24 x 2.94 x 0.30 inches |
| 6.67 ounces | 5.82 ounces |
| Black and White | Black, Blue and White |
| Aluminum and Ceramic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 639.00 | -- |
| Display / Screen | |
| 6 inches | 6.4 inches |
| 2160 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 402 pixels per inch | 403 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 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 | 4 GB RAM |
| Adreno 630 GPU | Mali-G71 MP2 GPU |
| 9.63 | 8.91 |
| 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 | |
| 12.00 MP + 5.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 9.79 | 9.46 |
| 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 | |
| 3400mAh Li - Polymer Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.36 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi Mix 2s has an overall score of 83.8, which is just a bit better than Galaxy A30's score of 79.6. Even being the best cellphone in this review, Xiaomi Mi Mix 2s is an older, a little bit thicker and somewhat heavier cellphone than the Galaxy A30. The Xiaomi Mi Mix 2s counts with just a bit better looking display than Galaxy A30, although it has a little worse pixel number per display inch, a little bit worse resolution of 1080 x 2160px and a little bit smaller screen.
The Xiaomi Mi Mix 2s counts with more memory capacity to install applications and games or saving photos and videos than Samsung Galaxy A30, because although it has no slot for external memory cards, it also counts with 256 GB internal memory capacity. Xiaomi Mi Mix 2s has a bit superior CPU than Galaxy A30, and although they both have a Octa-Core processor, the Xiaomi Mi Mix 2s also has more RAM.
Xiaomi Mi Mix 2s features a slightly better camera than Galaxy A30, because although it has a tinier diafragm aperture and a way worse 12 mega-pixels resolution back facing camera, it also counts with a bigger sensor which provides a higher photo and video quality and a lot higher video resolution.
The Galaxy A30 counts with longer battery lifetime than Xiaomi Mi Mix 2s, because it has a 4000mAh battery size against 3400mAh.
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