Compare phones
| Global Score | |
| 79.6 | 78.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 11 |
| 2019-04-10 | 2021-04-28 |
| 5.69 x 2.72 x 0.31 inches | 6.32 x 2.93 x 0.33 inches |
| 4.94 ounces | 6.31 ounces |
| Black, Blue, Coral and White | Lake Green, Onyx Gray and Pebble White |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 229.00 |
| Display / Screen | |
| 5.9 inches | 6.4 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 437 pixels per inch | 411 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9 |
| Performance | |
| Exynos 7904 chipset | MediaTek Helio G95 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Arm Cortex-A55 and Arm Cortex-A76, 64-bit, 12 nm (Octa-Core 2050 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G71 MP2 GPU | Arm Mali-G76 MC4 GPU |
| 8.91 | 9.18 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 7.7 |
| Camera | |
| 16.00 MP + 25.00 MP | 64.00 MP + 13.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.46 | 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3100mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.12 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A40 has an overall score of 79.6, which is slightly better than the Xiaomi Redmi Note 10S's 78.2 general score. These phones work with the same Android 11 OS (Operating System). Galaxy A40 is an extremely older phone than the Xiaomi Redmi Note 10S, but Samsung was able to build it a lot lighter and a little thinner anyway.
The Xiaomi Redmi Note 10S features a bit better looking display than Samsung Galaxy A40, because although it has a quite lower pixels density, it also counts with a little bigger display and a quite better 1080 x 2400 resolution. Xiaomi Redmi Note 10S counts with a bit more powerful processor than Samsung Galaxy A40, and although they both have 8 cpu cores, the Xiaomi Redmi Note 10S also has more RAM.
Xiaomi Redmi Note 10S features just a bit better camera than Galaxy A40, because although it has a smaller camera aperture, it also counts with a camera with much more MP. The Galaxy A40 has a superior memory capacity for applications and games than Xiaomi Redmi Note 10S, and although they both have the same 64 GB internal storage capacity, the Galaxy A40 also has an external memory card slot that admits up to 512 GB.
The Xiaomi Redmi Note 10S has a superior battery performance than Samsung Galaxy A40, because it has a 5000mAh battery capacity.
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