Compare phones
| Global Score | |
| 72.2 | 81 |
| Basic Information | |
| OnePlus | Xiaomi |
| Android 11, 10 | Android 12 |
| 2019-10-18 | -- |
| 6.34 x 2.93 x 0.32 inches | -- |
| 6.70 ounces | -- |
| Frosted silver and Glacier blue | Black and White |
| Aluminum and Glass (Corning Gorilla Glass 5) | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 248.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.7 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 730 GPU |
| 9.72 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 48.00 MP + 16.00 MP | 50.00 MP + 20.00 MP |
| f/1.60 aperture | f/2.00 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 11.99 | 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 | |
| 3800mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.76 | 6.64 |
| Other Features | |
| Bluetooth 5.0 | 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 has a general score of 81, which is better than the OnePlus 7T's 72.2 score. The Xiaomi 12S Ultra design is much lighter and noticeably thinner than OnePlus 7T. Both phones we compare here come with Android operating system, but Xiaomi 12S Ultra has a newer 12 version and OnePlus 7T has Android 11, giving you some nice extra features and some performance improvements.
OnePlus 7T features a much greater performance than Xiaomi 12S Ultra. They have a Octa-Core processor and a 8 GB RAM. The Xiaomi 12S Ultra features a much better looking screen than OnePlus 7T, because it has a quite bigger screen, a greater display density and a higher resolution of 1440 x 3200 pixels.
Xiaomi 12S Ultra features just a bit better camera than OnePlus 7T, because although it has a smaller aperture which is not favorable for taking photographs or video in poorly lited situations, and they both have the same camera sensor size, the Xiaomi 12S Ultra also counts with a way higher 7680x4320 video definition and a higher 50 MP resolution back camera.
Xiaomi 12S Ultra counts with a superior memory to install applications and games or saving photos and videos than OnePlus 7T, because it has 128 GB more internal storage capacity. The Xiaomi 12S Ultra features better battery performance than OnePlus 7T, because it has 4800mAh of battery capacity instead of 3800mAh.
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