Compare phones
| Global Score | |
| 84.4 | 76 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 14 | -- |
| 2024-02-22 | 2020-04-21 |
| 6.35 x 2.96 x 0.36 inches | 6.31 x 2.87 x 0.31 inches |
| 7.75 ounces | 6.35 ounces |
| Black, Blue, Titanium Gray and White | Glacial green |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 330.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 405 pixels per inch |
| 3000 cd/m2 brightness | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.4 | 9 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 750 GPU | Adreno 650 GPU |
| 6.21 | 9.63 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 16.00 MP |
| f/1.60 aperture | f/1.80 aperture |
| 23.00mm focal length | 25.00mm focal length |
| 0.4 inches (1/2.51") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (30 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 |
| 12.43 | 11.88 |
| 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, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 5000mAh Dual Nano SIM Battery | 4300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.16 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 14 Ultra has a score of 84.4, which is much better than the OnePlus 8's score of 76. Even though the Xiaomi 14 Ultra is notably newer than the OnePlus 8, it is thicker and somewhat heavier. The Xiaomi 14 Ultra counts with a sharper screen than OnePlus 8, because it has a little bigger display, a better 1440 x 3200 pixels resolution, way more brightness and more pixels per inch of display.
Xiaomi 14 Ultra features much more memory to store more games and applications than OnePlus 8, because it has 128 GB more internal storage. OnePlus 8 counts with a much better performing processing unit than Xiaomi 14 Ultra, although it has a smaller amount of RAM, they both have the same number of cores.
Xiaomi 14 Ultra counts with just a bit better camera than OnePlus 8, because although it has a way smaller back camera sensor shooting lot worse quality videos and images, it also counts with a back-facing camera with a better resolution, a bigger camera aperture and a much better 7680x4320 video resolution.
Xiaomi 14 Ultra has improved battery life than OnePlus 8, because it has 5000mAh of battery capacity.
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