Compare phones
| Global Score | |
| 83.3 | 82.2 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 11 |
| 2018-03-16 | -- |
| 5.81 x 2.70 x 0.33 inches | 6.44 x 2.98 x 0.35 inches |
| 5.75 ounces | 6.88 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 | |
| 5.8 inches | 6.6 inches |
| 2960 x 1440 pixels | 2400 x 2080 pixels |
| Super AMOLED | IPS LCD |
| 568 pixels per inch | 481 pixels per inch |
| No touch screen | No touch screen |
| 8.9 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | MediaTek Dimensity 810 MT6833 (6 nm) chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 630 GPU | Mali-G57 MC2 GPU |
| 9.54 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 11.34 | 10.1 |
| Camera | |
| 12.00 MP + 8.00 MP | 50.00 MP + 16.00 MP |
| f/1.50 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.25 inches (1/4") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 10.23 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S9 has a score of 83.3, which is a bit better than Xiaomi Redmi Note 11's score of 82.2. The Galaxy S9 is a lighter and just a little thinner phone than the Xiaomi Redmi Note 11. The Galaxy S9 counts with a little sharper display than Xiaomi Redmi Note 11, because although it has a quite smaller screen and a bit worse resolution of 1440 x 2960 pixels, it also counts with a little bit higher pixels count in each inch in the display.
Galaxy S9 counts with a better memory capacity to install applications and games or saving photos and videos than Xiaomi Redmi Note 11, because although it has just 64 GB internal memory, it also counts with a SD memory card expansion slot that holds a maximum of 400 GB. Galaxy S9 features a little faster CPU than Xiaomi Redmi Note 11, although it has less RAM, they both have the same number of cores.
The Samsung Galaxy S9 takes just a bit better pictures and videos than Xiaomi Redmi Note 11, because although it has a camera in the back with a lot lower resolution, it also counts with a way larger back-facing camera sensor which offers a lot higher image and video quality and a larger camera aperture to capture better low light images.
Xiaomi Redmi Note 11 features a way better battery life than Galaxy S9, because it has a 5000mAh battery capacity against 3000mAh.
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