Compare phones
| Global Score | |
| 76 | 76.1 |
| Basic Information | |
| OnePlus | Asus |
| Android 11 | Android 14 |
| 2021-04-02 | 2024-03-14 |
| 6.30 x 2.92 x 0.34 inches | 6.45 x 3.02 x 0.35 inches |
| 6.77 ounces | 7.90 ounces |
| Arctic Sky, Astral Black and Winter Mist | Desert Sand, Eternal Black, Misty Grey and Skyline Blue |
| Aluminum and Glass (Corning Gorilla Glass) | Glass |
| Scratch-Resistant Glass | -- |
| $ 700.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 405 pixels per inch | 387 pixels per inch |
| -- | 2500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9.5 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 750 GPU |
| 9.63 | 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 + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 23.00mm focal length | 24.00mm focal length |
| 0.71 inches (1/1.4") sensor | 0.64 inches (1/1.56") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.65 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 10.7 | 7 |
| Battery Life | |
| 4500mAh Battery | 5500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 7.2 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.4 |
| 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 Asus Zenfone 11 Ultra has a score of 76.1, which is a little bit better than OnePlus 9's 76 score. Asus Zenfone 11 Ultra's construction is way newer than the OnePlus 9's, but it's heavier and just a little thicker. Both of these phones work with Android OS, but the Asus Zenfone 11 Ultra has newer 14 version and OnePlus 9 has Android 11 version.
OnePlus 9 has a very superior hardware performance than Asus Zenfone 11 Ultra, although it has a smaller amount of RAM, they both have the same number of cores. The Asus Zenfone 11 Ultra counts with a more vivid screen than OnePlus 9, because although it has a just a bit worse display density, and they both have exactly the same 1080 x 2400 pixels resolution, the Asus Zenfone 11 Ultra also counts with a little bit bigger display.
OnePlus 9 counts with just a bit better camera than Asus Zenfone 11 Ultra, because although it has a lesser mega pixels back-facing camera and a lower 7680x4320 video resolution, it also counts with a larger aperture and a larger back-facing camera sensor which provides a better photo and video quality.
Asus Zenfone 11 Ultra features a much better memory for applications, games, photos and videos than OnePlus 9, because it has 256 GB internal memory. Asus Zenfone 11 Ultra has greater battery performance than OnePlus 9, because it has a 22 percent larger battery capacity.
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