Compare phones
| Global Score | |
| 82.2 | 83.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | -- |
| -- | 2018-03-16 |
| 6.44 x 2.98 x 0.35 inches | 5.81 x 2.70 x 0.33 inches |
| 6.88 ounces | 5.75 ounces |
| -- | Burgundy red, Coral blue, Ice blue, Lilac purple, Midnight black, Sunrise gold and Titanium gray |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 158.00 |
| Display / Screen | |
| 6.6 inches | 5.8 inches |
| 2400 x 2080 pixels | 2960 x 1440 pixels |
| IPS LCD | Super AMOLED |
| 481 pixels per inch | 568 pixels per inch |
| No touch screen | No touch screen |
| 8.5 | 8.9 |
| Performance | |
| MediaTek Dimensity 810 MT6833 (6 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G57 MC2 GPU | Adreno 630 GPU |
| 9.36 | 9.54 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 10.1 | 11.34 |
| Camera | |
| 50.00 MP + 16.00 MP | 12.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.50 aperture |
| 26.00mm focal length | -- |
| 0.25 inches (1/4") sensor | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.35 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 4.96 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S9 has a general score of 83.3, which is a little bit better than the Xiaomi Redmi Note 11's general score of 82.2. Galaxy S9 is a somewhat lighter and just a little thinner phone than the Xiaomi Redmi Note 11. The Galaxy S9 features a little bit better display than Xiaomi Redmi Note 11, because although it has a bit lower resolution of 1440 x 2960 pixels and a bit smaller display, it also counts with a just a little more pixels per inch in the display.
The Galaxy S9 counts with just a little better processing power than Xiaomi Redmi Note 11, although it has a smaller amount of RAM, they both have a Octa-Core processor. Samsung Galaxy S9 counts with a quite bigger storage to install applications and games or saving photos and videos than Xiaomi Redmi Note 11, because although it has only 64 GB internal memory, it also counts with an external memory slot that admits a maximum of 400 GB.
The Galaxy S9 counts with a bit better camera than Xiaomi Redmi Note 11, because although it has a much worse resolution back camera, it also counts with a bigger aperture to take better photography and videos in low light situations and a lot bigger sensor providing a lot better image quality. Xiaomi Redmi Note 11 counts with a really longer battery duration than Galaxy S9, because it has a 67% greater battery size.
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