Compare phones
| Global Score | |
| 76.6 | 76.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 12, 11 |
| 2020-05-20 | 2021-07-02 |
| 6.39 x 3.04 x 0.35 inches | 6.27 x 2.90 x 0.33 inches |
| 7.02 ounces | 6.56 ounces |
| Forest green, Midnight gray and Polar white | Black, Mint, Violet and White |
| Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| $ 283.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2340 x 1080 pixels | 1600 x 720 pixels |
| IPS LCD | Super AMOLED |
| 396 pixels per inch | 274 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.3 |
| Performance | |
| MediaTek Helio G85 chipset | MediaTek Helio G80 MT6769T (12 nm) chipset |
| Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali G52 MC2 GPU | Mali G52 MC2 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 10.02 | 13.02 |
| Camera | |
| 48.00 MP + 13.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.5 inches (1/2") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (Full HD) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 11 | 9.35 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 1.36 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Redmi Note 9 is just a bit better than Samsung Galaxy A22, with a 76.6 score against 76.1. Xiaomi Redmi Note 9 is an older, a little heavier and a little bit thicker cellphone than the Samsung Galaxy A22. These phones include Android OS, but Xiaomi Redmi Note 9 has the previous 10 version while Samsung Galaxy A22 has Android 12 version.
The Xiaomi Redmi Note 9 counts with a little sharper display than Galaxy A22, because it has a bit larger display, a much higher resolution of 1080 x 2340 and a higher pixels amount in each inch in the display. Galaxy A22 has a way bigger memory to install applications and games or saving photos and videos than Xiaomi Redmi Note 9, and although they both have exactly the same 64 GB internal storage, the Galaxy A22 also has a SD card slot that supports up to 1 TB.
Galaxy A22's processing unit is very similar to Xiaomi Redmi Note 9's processing unit, and although the Galaxy A22 has a higher amount of RAM memory, they both have the same number of cores. Xiaomi Redmi Note 9 features a really longer battery lifetime than Galaxy A22. The Xiaomi Redmi Note 9 has a much better camera than Samsung Galaxy A22. Both have the same video frame rate, the same 1920x1080 video resolution, the same camera aperture and the same resolution camera in the back.
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