Compare phones
| Global Score | |
| 74.6 | 77.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 10 |
| 2022-04-26 | 2020-06-19 |
| -- | 6.44 x 2.96 x 0.35 inches |
| 7.41 ounces | 6.77 ounces |
| -- | Black, Blue, Red and White |
| Aluminum and Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | TFT |
| 393 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 7.5 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 1 SM8450 (4 nm) chipset | Samsung Exynos 850 chipset |
| processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 3 GB RAM |
| Adreno 730 GPU | Mali-G76 GPU |
| 6.21 | 9.09 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 9.84 |
| Camera | |
| 64.00 MP + 20.00 MP | 48.00 MP + 13.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (940 fps) (HD) slow motion video | -- |
| 11.77 | 10.78 |
| 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 | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4700mAh Dual Nano SIM Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.56 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | 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, Gyroscope and Proximity Sensor |
Comparison review
Galaxy A21s is just a bit better than Xiaomi POCO F4 GT, with a score of 77.7 against 74.6. These phones work with Android OS (Operating System), but the Galaxy A21s has the previous 10 version while Xiaomi POCO F4 GT has Android 12. Xiaomi POCO F4 GT counts with a little sharper screen than Galaxy A21s, because it has a greater pixels amount in each inch of screen, a lot higher 1080 x 2400px resolution and a bit bigger display.
Samsung Galaxy A21s has a much greater performance than Xiaomi POCO F4 GT, although it has a lower amount of RAM memory, they both have the same number of cores. The Xiaomi POCO F4 GT has a little bit more memory capacity for applications and games than Galaxy A21s, because although it has no slot for an SD memory card, it also counts with more internal memory.
Xiaomi POCO F4 GT features a bit better camera than Samsung Galaxy A21s, because it has a larger aperture to capture better low-light captures and videos, a lot more MP camera in the back and a way higher 3840x2160 (4K) video resolution. The Galaxy A21s has a bit superior battery life than Xiaomi POCO F4 GT, because it has 5000mAh of battery capacity.
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