Compare phones
| Global Score | |
| 72.9 | 81 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 12 |
| -- | Black and White |
| -- | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 418 pixels per inch | 524 pixels per inch |
| 1100 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.9 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 730 GPU | Adreno 730 GPU |
| 6.21 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 50.00 MP + 16.00 MP | 50.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.47 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 6.64 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| 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 12S Ultra is better than the Xiaomi 12S, with an 81 score against 72.9. Both phones in this review come with the same Android 12 operating system, so you shouldn't see any difference regarding operating system features. Xiaomi 12S Ultra counts with a bit sharper screen than Xiaomi 12S, because it has a better pixel quantity in each inch in the display, more brightness, a little bit larger display and a better resolution of 1440 x 3200px.
The Xiaomi 12S and the Xiaomi 12S Ultra feature similar processing units, they have the same number of cores and a 8 GB RAM. The Xiaomi 12S Ultra counts with a much better memory to install applications and games than Xiaomi 12S, because it has 256 GB internal storage. The Xiaomi 12S Ultra counts with a much better camera than Xiaomi 12S. Both of them have a 50 mega-pixels resolution back-facing camera.
The Xiaomi 12S Ultra features just a bit longer battery duration than Xiaomi 12S, because it has 4800mAh of battery capacity against 4500mAh.
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