Compare phones
| Global Score | |
| 79.8 | 81.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10, 9.0 Pie | -- |
| 2019-09-20 | 2017-10-10 |
| 6.24 x 2.94 x 0.30 inches | 5.98 x 2.97 x 0.30 inches |
| 5.86 ounces | 6.53 ounces |
| Prism crush black, Prism crush green, Prism crush violet and Prism crush white | Black |
| -- | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| -- | $ 614.00 |
| Display / Screen | |
| 6.4 inches | 6 inches |
| 1560 x 720 pixels | 2160 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 268 pixels per inch | 402 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7885 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G71 MP2 GPU | Adreno 540 GPU |
| 8.91 | 9.45 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 13.3 |
| Camera | |
| 25.00 MP + 16.00 MP | 12.00 MP + 5.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 27.00mm focal length | -- |
| -- | 0.34 inches (1/2.9") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.68 | 9.57 |
| 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 and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3400mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi MIX 2 is just a bit better than Galaxy A30s, with a general score of 81.2 against 79.8. The Xiaomi Mi MIX 2 is a somewhat heavier device than the Galaxy A30s, but both have the same thickness. Xiaomi Mi MIX 2 features just a little better processing power than Galaxy A30s, and although they both have the same number of cores, the Xiaomi Mi MIX 2 also has more RAM memory.
The Xiaomi Mi MIX 2 has a brighter display than Galaxy A30s, because although it has a little bit smaller display, it also counts with a greater count of pixels per inch in the screen and a much higher resolution of 1080 x 2160. Samsung Galaxy A30s takes a little bit better photos and videos than Xiaomi Mi MIX 2, and although they both have the same video definition and the same video frame rates, the Samsung Galaxy A30s also has a bigger diafragm aperture to take better low light images and videos and a camera with a lot better resolution.
Galaxy A30s counts with just a bit bigger memory capacity to install games and applications than Xiaomi Mi MIX 2, because although it has just 128 GB internal storage capacity, it also counts with a slot for an SD memory card that admits a maximum of 512 GB. The Galaxy A30s has better battery lifetime than Xiaomi Mi MIX 2, because it has a 4000mAh battery size.
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