Compare phones
| Global Score | |
| 81 | 79.8 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 12 | Android 10, 9.0 Pie |
| -- | 2019-05-30 |
| -- | 6.40 x 2.99 x 0.35 inches |
| -- | 7.27 ounces |
| Black and White | Almond, Mirror gray and Nebula blue |
| Aluminum and Ceramic | Glass (Corning Gorilla Glass 5) and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 3200 x 1440 pixels | 3120 x 1440 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 513 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.7 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 855 chipset |
| processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 730 GPU | Adreno 640 GPU |
| 6.21 | 9.72 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 50.00 MP + 20.00 MP | 48.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.60 aperture |
| 24.00mm focal length | 17.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.32 | 11.99 |
| 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), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4800mAh Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.64 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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 slightly better than the OnePlus 7 Pro 5G, with an 81 score against 79.8. Both devices we compare here include Android OS (Operating System), but the Xiaomi 12S Ultra has a more recent 12 version and OnePlus 7 Pro 5G has Android 10 version, giving a couple additional features and improved performance. The Xiaomi 12S Ultra is a noticeably thinner and extremely lighter cellphone than OnePlus 7 Pro 5G.
The Xiaomi 12S Ultra features a sharper screen than OnePlus 7 Pro 5G, and although they both have a same size display, the Xiaomi 12S Ultra also has a little greater pixels quantity in each screen inch and a quite better resolution of 1440 x 3200. OnePlus 7 Pro 5G's storage capacity for apps and games is just as good as the Xiaomi 12S Ultra one, both have exactly the same 256 GB internal memory.
OnePlus 7 Pro 5G has a very superior hardware performance than Xiaomi 12S Ultra, and although they both have a Octa-Core CPU, the OnePlus 7 Pro 5G also has a higher amount of RAM. The Xiaomi 12S Ultra takes a bit better videos and photos than OnePlus 7 Pro 5G, because although it has a tinier diafragm aperture, and they both have the same camera sensor size, the Xiaomi 12S Ultra also counts with a higher resolution camera and a much better video quality.
Xiaomi 12S Ultra counts with greater battery duration than OnePlus 7 Pro 5G, because it has 4800mAh of battery capacity instead of 4000mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.