Compare phones
| Global Score | |
| 80.6 | 76.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | Android 12, 11 |
| 2024-10-29 | 2021-07-02 |
| 6.00 x 2.80 x 0.32 inches | 6.27 x 2.90 x 0.33 inches |
| 6.67 ounces | 6.56 ounces |
| -- | Black, Mint, Violet and White |
| Glass | Plastic and Plastic |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 2670 x 1200 pixels | 1600 x 720 pixels |
| OLED | Super AMOLED |
| 457 pixels per inch | 274 pixels per inch |
| 3200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.2 | 7.3 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | MediaTek Helio G80 MT6769T (12 nm) chipset |
| processor | Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 830 GPU | Mali G52 MC2 GPU |
| 6.21 | 9.09 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 13.3 | 13.02 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/1.60 aperture | f/1.80 aperture |
| 23.00mm focal length | -- |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (Full HD) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.1 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7 | 6.6 |
| Battery Life | |
| 5400mAh Battery | Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 7.12 | 1.36 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 15 has a score of 80.6, which is a little bit better than Galaxy A22's overall score of 76.1. These phones include Android OS (Operating System), but the Xiaomi 15 has a more recent 14 version while Galaxy A22 has Android 12. Although the Xiaomi 15 is a little bit heavier than the Galaxy A22, it's a little bit thinner and also way newer.
Galaxy A22 has an extremely better processing unit than Xiaomi 15, although it has lesser RAM, they both have the same number of cores. Xiaomi 15 counts with a much sharper display than Galaxy A22, and although they both have a display with the same size, the Xiaomi 15 also has a lot better display pixel density and a lot better 1200 x 2670 resolution.
Xiaomi 15 features slightly more memory for applications and games than Galaxy A22, because although it has no SD extension slot, it also counts with 192 GB more internal storage. The Xiaomi 15 shoots much better photographs and videos than Galaxy A22, because it has a way better 7680x4320 video definition, a larger camera aperture and a camera in the back with more megapixels.
The Xiaomi 15 features a way better battery life than Galaxy A22.
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