Compare phones
| Global Score | |
| 74.7 | 78.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 11, 10, 9.0 Pie | Android 12 |
| 2019-04-10 | 2021-12-28 |
| 6.24 x 2.94 x 0.31 inches | 6.01 x 2.75 x 0.32 inches |
| 5.96 ounces | 6.31 ounces |
| Black,Deep blue and Red | Black, Blue, Green and Pink |
| Plastic | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 1560 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 268 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| Samsung Exynos 7884 chipset | Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Mali-G71 MP2 GPU | Adreno 730 GPU |
| 8.91 | 6.21 |
| 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 | |
| 13.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.32 inches (1/3.1") sensor | 0.64 inches (1/1.56") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.02 | 12.54 |
| 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) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | 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
Xiaomi 12 has a global score of 78.8, which is a bit better than the Samsung Galaxy A20's 74.7 score. These devices come with Android OS (operating system), but the Xiaomi 12 has a newer 12 version while Samsung Galaxy A20 has Android 11 version. The Xiaomi 12 is a noticeably newer device than Samsung Galaxy A20, but it's a bit thicker and a little bit heavier.
The Xiaomi 12 features a way better display than Galaxy A20, because although it has a quite smaller display, it also counts with a lot better amount of pixels per inch of screen and a way better 1080 x 2400 resolution. Xiaomi 12 has a bit bigger memory capacity to install applications and games or saving photos and videos than Samsung Galaxy A20, because although it has no external SD slot, it also counts with 128 GB internal storage.
The Samsung Galaxy A20 features a lot better performance than Xiaomi 12, although it has lesser RAM memory, they both have 8 processing cores. Xiaomi 12 counts with a way better camera than Samsung Galaxy A20, and although they both have the same aperture, the Xiaomi 12 also has a much higher 7680x4320 video definition, a much more MP back-facing camera and a way larger sensor capturing more light and vivid colors.
Xiaomi 12 features a bit longer battery life than Galaxy A20, because it has 4500mAh of battery capacity instead of 4000mAh.
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