Compare phones
| Global Score | |
| 72.9 | 79.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 11, 10, 9.0 Pie |
| -- | 2019-09-20 |
| -- | 6.24 x 2.94 x 0.30 inches |
| -- | 5.86 ounces |
| -- | Prism crush black, Prism crush green, Prism crush violet and Prism crush white |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.3 inches | 6.4 inches |
| 2400 x 1080 pixels | 1560 x 720 pixels |
| AMOLED | Super AMOLED |
| 418 pixels per inch | 268 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Samsung Exynos 7 Octa 7885 chipset |
| processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 730 GPU | Mali-G71 MP2 GPU |
| 6.21 | 8.91 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 50.00 MP + 16.00 MP | 25.00 MP + 16.00 MP |
| -- | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.47 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
Comparison review
Samsung Galaxy A30s has a global score of 79.8, which is slightly better than the Xiaomi 12S's score of 72.9. These devices include Android OS, but the Samsung Galaxy A30s has older 11 version and Xiaomi 12S has Android 12 version. The Xiaomi 12S counts with a much more vibrant display than Galaxy A30s, because although it has a little bit smaller display, it also counts with a way higher resolution of 1080 x 2400 pixels and a much greater screen pixels density.
The Galaxy A30s features a much powerful CPU than Xiaomi 12S, although it has 4 GB lesser RAM, they both have a Octa-Core CPU. The Samsung Galaxy A30s features a lot bigger memory capacity to store more apps and games than Xiaomi 12S, and although they both have equal 128 GB internal memory capacity, the Samsung Galaxy A30s also has a SD memory slot that holds up to 512 GB.
Galaxy A30s shoots much better videos and photos than Xiaomi 12S, although it has a back facing camera with a lot worse 25 mega-pixels resolution. Xiaomi 12S features just a bit better battery lifetime than Galaxy A30s, because it has a 13 percent bigger battery capacity.
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