Compare phones
| Global Score | |
| 80.6 | 79.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | Android 11, 10, 9.0 Pie |
| 2024-10-29 | 2019-09-20 |
| 6.00 x 2.80 x 0.32 inches | 6.24 x 2.94 x 0.30 inches |
| 6.67 ounces | 5.86 ounces |
| -- | Prism crush black, Prism crush green, Prism crush violet and Prism crush white |
| Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2670 x 1200 pixels | 1560 x 720 pixels |
| OLED | Super AMOLED |
| 457 pixels per inch | 268 pixels per inch |
| 3200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.2 | 7.2 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 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 |
| 12 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Mali-G71 MP2 GPU |
| 6.21 | 8.91 |
| 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 | |
| 50.00 MP + 32.00 MP | 25.00 MP + 16.00 MP |
| f/1.60 aperture | f/1.70 aperture |
| 23.00mm focal length | 27.00mm focal length |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7 | 6.7 |
| Battery Life | |
| 5400mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.12 | 5.92 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Compass, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 15 is just a bit better than the Samsung Galaxy A30s, with an 80.6 score against 79.8. These phones use Android operating system, but the Xiaomi 15 has 14 version and Samsung Galaxy A30s has Android 11 version, so it gives a lot of extra features and performance improvements. Xiaomi 15's construction is newer than Samsung Galaxy A30s's, but it's a bit thicker and somewhat heavier.
Samsung Galaxy A30s counts with a much more powerful processor than Xiaomi 15, although it has lesser RAM, they both have the same number of cores. Xiaomi 15 counts with a lot better screen than Samsung Galaxy A30s, and although they both have a display with the same size, the Xiaomi 15 also has a way better resolution of 1200 x 2670 and a way higher pixels amount per inch of display.
Xiaomi 15 has a way better camera than Galaxy A30s, because it has a bigger camera aperture, a much more mega-pixels camera in the back and a lot better video definition. The Galaxy A30s features a little bit more memory capacity for applications and games than Xiaomi 15, because although it has less internal storage, it also counts with a slot for an SD memory card that admits a maximum of 512 GB.
The Xiaomi 15 has a way better battery duration than Galaxy A30s, because it has a 35 percent more battery capacity.
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