Compare phones
| Global Score | |
| 75.8 | 81 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 8.0 Oreo, 7.1 Nougat | Android 12 |
| 2018-02-22 | -- |
| 6.24 x 2.97 x 0.32 inches | -- |
| 6.38 ounces | -- |
| 16 777 216 | Black and White |
| Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 2160 x 1080 pixels | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 402 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 509 GPU | Adreno 730 GPU |
| 9 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 13.3 |
| Camera | |
| 12.00 MP + 20.00 MP | 50.00 MP + 20.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.91 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.64 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi 12S Ultra has a general score of 81, which is a little bit better than Xiaomi Redmi Note 5 Pro's 75.8 overall score. Xiaomi 12S Ultra's design is a lot lighter and extremely thinner than Xiaomi Redmi Note 5 Pro. These devices come with Android OS, but the Xiaomi 12S Ultra has older 12 version and Xiaomi Redmi Note 5 Pro has Android 8.0 Oreo version.
Xiaomi 12S Ultra has a much better looking screen than Xiaomi Redmi Note 5 Pro, because it has a higher number of pixels per display inch, a better resolution of 1440 x 3200px and a quite larger display. The Xiaomi Redmi Note 5 Pro features an extremely better processing unit than Xiaomi 12S Ultra, although it has less RAM memory, they both have a Octa-Core processor.
The Xiaomi 12S Ultra has a much better storage capacity for apps and games than Xiaomi Redmi Note 5 Pro, because although it has no external memory slot, it also counts with more internal storage. The Xiaomi 12S Ultra counts with a way better camera than Xiaomi Redmi Note 5 Pro, because it has a way better video resolution, a back-facing camera with much more mega-pixels and a larger camera aperture to capture better low light photography and video.
Xiaomi 12S Ultra has superior battery life than Xiaomi Redmi Note 5 Pro, because it has 4800mAh of battery capacity.
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