Compare phones
| Global Score | |
| 81 | 77 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 11, 10, 9.0 Pie |
| -- | 2019-10-05 |
| -- | 6.43 x 3.05 x 0.31 inches |
| -- | 6.46 ounces |
| Black and White | Black, Blue, Green and Red |
| Aluminum and Ceramic | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 3200 x 1440 pixels | 1560 x 720 pixels |
| AMOLED | TFT |
| 524 pixels per inch | 264 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.7 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 730 GPU | Adreno 506 GPU |
| 6.21 | 8.91 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 50.00 MP + 20.00 MP | 13.00 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 24.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.25 inches (1/4") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.32 | 8.91 |
| 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) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.6 |
| Battery Life | |
| 4800mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.64 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi 12S Ultra is just a bit better than Samsung Galaxy A20s, having an 81 score against 77. The Xiaomi 12S Ultra body is noticeably thinner and incredibly lighter than the Samsung Galaxy A20s. Both of these phones have Android OS (Operating System), but Xiaomi 12S Ultra has newer 12 version and Samsung Galaxy A20s has Android 11.
Xiaomi 12S Ultra counts with a much more vibrant display than Samsung Galaxy A20s, because it has a much higher 1440 x 3200 resolution, a bit larger screen and a way better pixels amount per inch in the screen. Galaxy A20s has a much better processing power than Xiaomi 12S Ultra, although it has a smaller amount of RAM, they both have the same number of cores.
Xiaomi 12S Ultra counts with a greater storage to store more games and applications than Samsung Galaxy A20s, because although it has no SD memory card expansion slot, it also counts with 192 GB more internal memory capacity. Xiaomi 12S Ultra counts with a lot better camera than Galaxy A20s, because although it has a tinier camera aperture, it also counts with a much bigger back camera sensor shooting way better quality videos and photographs, a lot higher 7680x4320 video quality and a way better 50 MP resolution back camera.
The Xiaomi 12S Ultra has superior battery life than Galaxy A20s, because it has a 4800mAh battery size.
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