Compare phones
| Global Score | |
| 78.3 | 81 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 11 | Android 12 |
| 2021-04-20 | -- |
| 6.32 x 2.93 x 0.33 inches | -- |
| 6.31 ounces | -- |
| Lake Green, Onyx Gray and Pebble White | Black and White |
| -- | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 199.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 411 pixels per inch | 524 pixels per inch |
| 1100 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 9 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 678 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Kryo 460, 64-bit, 11 nm (Octa-Core 2200 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 612 GPU | Adreno 730 GPU |
| 9.18 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 48.00 MP + 13.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.9 | 12.32 |
| 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, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.64 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 12S Ultra is a bit better than the Xiaomi Redmi Note 10, getting an 81 score against 78.3. Xiaomi 12S Ultra is a noticeably thinner and way lighter phone than Xiaomi Redmi Note 10. These devices use Android OS (Operating System), but Xiaomi 12S Ultra has newer 12 version and Xiaomi Redmi Note 10 has Android 11, so it provides the user some nice extra features and performance tweaks.
The Xiaomi 12S Ultra features a little sharper display than Xiaomi Redmi Note 10, because it has a greater display pixel density, a quite bigger display, a better 1440 x 3200 resolution and more screen brightness. The Xiaomi 12S Ultra has more memory capacity to install applications and games or saving photos and videos than Xiaomi Redmi Note 10, because although it has no slot for external memory cards, it also counts with 256 GB internal memory.
The Xiaomi Redmi Note 10 counts with a much better performing CPU than Xiaomi 12S Ultra, although it has lesser RAM memory, they both have 8 CPU cores. Xiaomi Redmi Note 10 features just a bit longer battery duration than Xiaomi 12S Ultra, because it has a 5000mAh battery size instead of 4800mAh. The Xiaomi 12S Ultra shoots much better pictures and videos than Xiaomi Redmi Note 10, because although it has a tinier aperture which is not recommended for low-light photos, and they both have a 0.5 inches sensor, the Xiaomi 12S Ultra also counts with a better 50 mega-pixels resolution back-facing camera.
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