Compare phones
| Global Score | |
| 77.7 | 87.9 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 10 |
| 2020-06-19 | 2020-10-01 |
| 6.44 x 2.96 x 0.35 inches | 6.50 x 3.01 x 0.37 inches |
| 6.77 ounces | 7.62 ounces |
| Black, Blue, Red and White | Cosmic black and Lunar silver |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| TFT | IPS LCD |
| 270 pixels per inch | 393 pixels per inch |
| -- | 650 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.6 |
| Performance | |
| Samsung Exynos 850 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali-G76 GPU | Adreno 650 GPU |
| 9.09 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 10.1 |
| Camera | |
| 48.00 MP + 13.00 MP | 64.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| 10.78 | 12.65 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi 10T has a global score of 87.9, which is much better than the Galaxy A21s's overall score of 77.7. Both phones in this comparison come with the same Android 10 OS (Operating System), so you shouldn't perceive any differences regarding that. Xiaomi Mi 10T is better than the Galaxy A21s, we must note that it's also a a bit thicker and somewhat heavier phone.
The Xiaomi Mi 10T counts with a little faster processing unit than Galaxy A21s, and although they both have a Octa-Core processing unit, the Xiaomi Mi 10T also has a higher amount of RAM. Xiaomi Mi 10T has a brighter display than Samsung Galaxy A21s, because it has more pixels per inch of display, a lot better 1080 x 2400 resolution and a little larger screen.
Xiaomi Mi 10T counts with a bit bigger memory for games and applications than Galaxy A21s, because although it has no SD memory card expansion slot, it also counts with 128 GB internal storage capacity. Xiaomi Mi 10T's battery performance is very similar to the battery lifetime in Galaxy A21s. Xiaomi Mi 10T shoots much clearer photographs and videos than Samsung Galaxy A21s, because it has a bigger sensor which gives a higher photo and video quality, a much higher 7680x4320 video resolution, a larger camera aperture and a lot higher 64 mega pixels resolution camera.
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