Compare phones
| Global Score | |
| 76 | 83 |
| Basic Information | |
| OnePlus | Asus |
| Android 11 | Android 11 |
| 2021-04-02 | 2021-05-13 |
| 6.30 x 2.92 x 0.34 inches | 5.83 x 2.70 x 0.35 inches |
| 6.77 ounces | 5.96 ounces |
| Arctic Sky, Astral Black and Winter Mist | Horizon Silver and Obsidian Black |
| Aluminum and Glass (Corning Gorilla Glass) | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | -- |
| Display / Screen | |
| 6.5 inches | 5.9 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 405 pixels per inch | 446 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 660 GPU |
| 9.63 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 16.00 MP | 64.00 MP + 12.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 23.00mm focal length | 27.00mm focal length |
| 0.71 inches (1/1.4") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.65 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 4000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.92 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2, EDR |
| 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 |
| -- | FM Radio |
Comparison review
The Asus ZenFone 8 has a score of 83, which is slightly better than the OnePlus 9's 76 global score. These phones include the same Android 11 OS (Operating System). Although the Asus ZenFone 8 and the OnePlus 9 were only released with a couple months difference, Asus ZenFone 8's construction is just a little thicker but also somewhat lighter than the OnePlus 9.
The Asus ZenFone 8 features a much better screen than OnePlus 9, because although it has a little bit smaller display, and they both have exactly the same 1080 x 2400 pixels resolution, the Asus ZenFone 8 also counts with a quite greater screen pixel density. Asus ZenFone 8 and OnePlus 9 feature similar storage capacity to install games and applications, both of them have the same 128 GB internal storage.
Asus ZenFone 8 and OnePlus 9 have quite similar processors, and although the Asus ZenFone 8 has a lower amount of RAM memory, they both have 8 cpu cores. Asus ZenFone 8 and OnePlus 9 both count with extremely similar cameras, because although the Asus ZenFone 8 has slower video frame rates and a smaller camera sensor which gives a lower image and video quality, and they both have the same camera aperture and the same 7680x4320 video resolution, it also counts with a lot better resolution back facing camera.
OnePlus 9 features a little better battery lifetime than Asus ZenFone 8, because it has a 13 percent more battery capacity.
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