Compare phones
| Global Score | |
| 73.1 | 76 |
| Basic Information | |
| Xiaomi | OnePlus |
| Android 13 | -- |
| -- | 2020-04-21 |
| -- | 6.31 x 2.87 x 0.31 inches |
| -- | 6.35 ounces |
| -- | 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 |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (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 740 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/1.80 aperture |
| -- | 25.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.47 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7 | 10.7 |
| Battery Life | |
| 4900mAh Li - Ion Battery | 4300mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.72 | 6.16 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | 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
The OnePlus 8 is just a bit better than the Xiaomi 13 Ultra, having a score of 76 against 73.1. The OnePlus 8 counts with a more vivid screen than Xiaomi 13 Ultra, although it has a bit smaller display, a way worse 1080 x 2400 resolution and a little bit inferior pixel amount in each inch of display.
The Xiaomi 13 Ultra features a way bigger memory capacity for games and applications than OnePlus 8, because it has 128 GB more internal storage. OnePlus 8 has a much faster processor than Xiaomi 13 Ultra, although it has a smaller amount of RAM memory, they both have a Octa-Core processing unit. The OnePlus 8 counts with a much better camera than Xiaomi 13 Ultra, although it has a lesser mega pixels back camera.
Xiaomi 13 Ultra features just a bit better battery performance than OnePlus 8, because it has a 14% more battery capacity.
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