Compare phones
| Global Score | |
| 76.1 | 83.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 12, 11 | -- |
| 2021-07-02 | 2019-03-06 |
| 6.27 x 2.90 x 0.33 inches | 6.20 x 2.94 x 0.30 inches |
| 6.56 ounces | 6.10 ounces |
| Black, Mint, Violet and White | Black, Blue and Purple |
| Plastic and Plastic | Glass (Corning Gorilla Glass 5) and Metal |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | AMOLED |
| 274 pixels per inch | 403 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 8.6 |
| Performance | |
| MediaTek Helio G80 MT6769T (12 nm) chipset | Qualcomm Snapdragon 855 chipset |
| Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali G52 MC2 GPU | Adreno 640 GPU |
| 9.09 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 13.02 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.35 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 6.3 |
| Battery Life | |
| Nano SIM Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 1.36 | 5.28 |
| 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 Mi 9 has an overall score of 83.2, which is just a bit better than the Samsung Galaxy A22's global score of 76.1. Xiaomi Mi 9 is an much older phone than Samsung Galaxy A22, but it's just a little bit thinner and a little bit lighter anyway. The Xiaomi Mi 9 counts with a little bit better performance than Galaxy A22, and although they both have 8 CPU cores, the Xiaomi Mi 9 also has more RAM memory.
Xiaomi Mi 9 counts with a better looking screen than Galaxy A22, and although they both have a display of the same size, the Xiaomi Mi 9 also has a greater pixels density and a way higher 1080 x 2340 resolution. Samsung Galaxy A22 counts with a much better memory to install games and applications than Xiaomi Mi 9, because although it has only 64 GB internal memory capacity, it also counts with an external memory card slot that holds a maximum of 1 TB.
The Xiaomi Mi 9 takes much better photographs and videos than Samsung Galaxy A22, and although they both have a back-facing camera with a 48 MP and a same size camera aperture, the Xiaomi Mi 9 also has a much higher (4K) video definition. The Xiaomi Mi 9 has a way better battery life than Samsung Galaxy A22.
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