Compare phones
| Global Score | |
| 71.8 | 79.8 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 6.0 Marshmallow | Android 11, 10, 9.0 Pie |
| 2017-02-14 | 2019-09-20 |
| 5.94 x 2.99 x 0.33 inches | 6.24 x 2.94 x 0.30 inches |
| 5.82 ounces | 5.86 ounces |
| 16 777 216 | Prism crush black, Prism crush green, Prism crush violet and Prism crush white |
| Metal | -- |
| $ 145.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 1560 x 720 pixels |
| IPS LCD | Super AMOLED |
| 401 pixels per inch | 268 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Samsung Exynos 7 Octa 7885 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Mali-G71 MP2 GPU |
| 9.09 | 8.91 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.12 | 14.14 |
| Camera | |
| 13.00 MP + 5.00 MP | 25.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 9.02 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 4100mAh Li - Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy A30s has a global score of 79.8, which is better than Xiaomi Redmi Note 4X's general score of 71.8. Samsung Galaxy A30s's design is extremely newer and a little thinner than the Xiaomi Redmi Note 4X's, although it's also just a bit heavier. Both phones in this review come with Android OS (operating system), but the Samsung Galaxy A30s has older 11 version and Xiaomi Redmi Note 4X has Android 6.0 Marshmallow version.
The Xiaomi Redmi Note 4X features a much better display than Samsung Galaxy A30s, because although it has a quite smaller screen, it also counts with a greater pixel density and a better 1080 x 1920 pixels resolution. The Galaxy A30s features a much bigger memory to install applications and games than Xiaomi Redmi Note 4X, because it has a slot for SD memory cards that allows up to 512 GB and 128 GB internal storage capacity.
The Xiaomi Redmi Note 4X has a little bit better hardware performance than Samsung Galaxy A30s, although it has less RAM memory, they both have 8 cores. The Galaxy A30s captures a bit better videos and photos than Xiaomi Redmi Note 4X, and although they both have the same 30 fps video frame rates and the same (Full HD) video resolution, the Galaxy A30s also has a bigger camera aperture to take better photography and videos in low light environments and a much more mega pixels back-facing camera.
The Xiaomi Redmi Note 4X features a little longer battery life than Galaxy A30s, because it has a 2 percent greater battery capacity.
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