Compare phones
| Global Score | |
| 78.2 | 79.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 11, 10, 9.0 Pie |
| 2021-01-18 | 2019-09-20 |
| 6.39 x 3.04 x 0.38 inches | 6.24 x 2.94 x 0.30 inches |
| 6.98 ounces | 5.86 ounces |
| Carbon gray, Ocean green, Sunrise orange and Twilight blue | Prism crush black, Prism crush green, Prism crush violet and Prism crush white |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2340 x 1080 pixels | 1560 x 720 pixels |
| IPS LCD | Super AMOLED |
| 396 pixels per inch | 268 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 662 SM6115 chipset | Samsung Exynos 7 Octa 7885 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 610 GPU | Mali-G71 MP2 GPU |
| 9.09 | 8.91 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 14.14 |
| Camera | |
| 48.00 MP + 8.00 MP | 25.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 0.5 inches (1/2") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 10.78 | 9.68 |
| 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 |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A30s has a global score of 79.8, which is a little bit better than Xiaomi Redmi 9T's 78.2 score. These phones include Android OS (Operating System), but Galaxy A30s has newer 11 version while Xiaomi Redmi 9T has Android 10. The Galaxy A30s construction is lighter and a lot thinner than Xiaomi Redmi 9T, although it was released about a year before.
Xiaomi Redmi 9T has a more vivid screen than Galaxy A30s, because it has a higher display pixels density, a bit bigger display and a much higher 1080 x 2340 resolution. Xiaomi Redmi 9T counts with a bit faster processing unit than Galaxy A30s. Both have 8 cpu cores and the same RAM amount. The Samsung Galaxy A30s has a much better storage capacity for applications, games, photos and videos than Xiaomi Redmi 9T, and although they both have an external memory card slot that supports up to 512 GB, the Samsung Galaxy A30s also has more internal memory capacity.
Xiaomi Redmi 9T shoots much better photos and videos than Galaxy A30s, because although it has a tinier aperture, and they both have the same 30 fps video frame rates and the same 1920x1080 video resolution, the Xiaomi Redmi 9T also counts with a way higher 48 megapixels resolution back-facing camera.
The Xiaomi Redmi 9T features a really longer battery lifetime than Samsung Galaxy A30s, because it has a 50 percent larger battery capacity.
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