Compare phones
| Global Score | |
| 83.3 | 79 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 9.0 Pie | Android 11, 10 |
| 2019-09-29 | 2020-04-07 |
| 6.26 x 2.96 x 0.35 inches | 6.53 x 3.02 x 0.35 inches |
| 6.63 ounces | 7.37 ounces |
| Black, Blue and White | Aurora blue, Glacier white and Interstellar grey |
| Plastic | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 249.00 |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 403 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G72 MP3 GPU | Adreno 618 GPU |
| 9.27 | 9.27 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 11.74 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 12.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.44 | 11.55 |
| 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy M30s is just a bit better than the Xiaomi Redmi Note 9S, with a general score of 83.3 against 79. Both of these phones have the same Android 11 OS (Operating System), so they should give you all the same OS features. The Samsung Galaxy M30s is a lighter cellphone than Xiaomi Redmi Note 9S, but they are 0.35inches thick.
Xiaomi Redmi Note 9S counts with a processing unit that's very similar to the Galaxy M30s one, both of them have the same number of cores and the same RAM amount. Galaxy M30s has a little bit better looking display than Xiaomi Redmi Note 9S, because although it has a quite smaller screen and a bit worse resolution of 1080 x 2340 pixels, it also counts with a bit better screen density.
The Xiaomi Redmi Note 9S's storage capacity for games and applications is just as good as Samsung Galaxy M30s's one, both of them have equal 64 GB internal memory and an external SD slot that allows up to 512 GB. Xiaomi Redmi Note 9S counts with just a bit better camera than Samsung Galaxy M30s, and although they both have the same video frame rate, the same (4K) video quality, a same resolution back-facing camera and a same size sensor, the Xiaomi Redmi Note 9S also has a bigger aperture to take better captures and video in low-light environments.
Samsung Galaxy M30s has longer battery performance than Xiaomi Redmi Note 9S, because it has a 6000mAh battery size instead of 5020mAh.
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