Compare phones
| Global Score | |
| 72.9 | 84.4 |
| Basic Information | |
| OnePlus | Xiaomi |
| -- | Android 14 |
| 2018-11-01 | 2024-02-22 |
| 6.20 x 2.94 x 0.32 inches | 6.35 x 2.96 x 0.36 inches |
| 6.53 ounces | 7.75 ounces |
| Black and Purple | Black, Blue, Titanium Gray and White |
| Aluminum and Glass (Corning Gorilla Glass 5) | -- |
| Scratch-Resistant Glass | -- |
| $ 208.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 524 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 10.4 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 630 GPU | Adreno 750 GPU |
| 9.63 | 6.21 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 16.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.60 aperture |
| 25.00mm focal length | 23.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.4 inches (1/2.51") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 10.45 | 12.43 |
| 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 | |
| 3700mAh Li - Ion Battery | 5000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.68 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 14 Ultra is much better than OnePlus 6T, getting an 84.4 score against 72.9. Xiaomi 14 Ultra's body is noticeably newer, but somewhat heavier and thicker than the OnePlus 6T. The Xiaomi 14 Ultra has a way better looking screen than OnePlus 6T, because it has a greater pixel count in each inch of display, a bit larger display and a higher 1440 x 3200 pixels resolution.
OnePlus 6T has a really superior performance than Xiaomi 14 Ultra, although it has 4 GB lesser RAM, they both have 8 CPU cores. The Xiaomi 14 Ultra features as much storage for applications, games, photos and videos as the OnePlus 6T one, both have equal 256 GB internal memory capacity. The Xiaomi 14 Ultra has longer battery lifetime than OnePlus 6T, because it has a 5000mAh battery size instead of 3700mAh.
Xiaomi 14 Ultra shoots better pictures and videos than OnePlus 6T, because it has a way more MP camera in the back, a bigger sensor shooting higher quality videos and photographs, a way higher 7680x4320 video definition and a bigger aperture to capture better images and video in poorly lited situations.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.