Compare phones
| Global Score | |
| 76 | 81.5 |
| Basic Information | |
| OnePlus | Samsung |
| Android 11 | Android 13 |
| 2021-04-02 | -- |
| 6.30 x 2.92 x 0.34 inches | 6.43 x 3.07 x 0.35 inches |
| 6.77 ounces | -- |
| Arctic Sky, Astral Black and Winter Mist | -- |
| Aluminum and Glass (Corning Gorilla Glass) | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2400 x 1080 pixels | 3080 x 1440 pixels |
| AMOLED | Dynamic AMOLED |
| 405 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 740 GPU |
| 9.63 | 6.21 |
| 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 | 200.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 23.00mm focal length | 69.00mm focal length |
| 0.71 inches (1/1.4") sensor | 0.77 inches (1/1.3") sensor |
| 7680 x 4320 (30 fps) video resolution | -- |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.65 | 12.43 |
| 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 |
| 10.7 | 10.6 |
| Battery Life | |
| 4500mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| 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
Samsung Galaxy S23 Ultra is slightly better than the OnePlus 9, with a overall score of 81.5 against 76. Samsung Galaxy S23 Ultra is a just a little thicker but way lighter device than the OnePlus 9. Both devices we compare here have Android OS, but Samsung Galaxy S23 Ultra has 13 version while OnePlus 9 has Android 11, providing the user lots of additional features.
OnePlus 9 has a little bit better looking screen than Samsung Galaxy S23 Ultra, although it has a quite smaller screen, a quite worse pixel density and a lot worse 1080 x 2400px resolution. The OnePlus 9 features a much better hardware performance than Galaxy S23 Ultra. Both have the same RAM amount and a Octa-Core CPU.
Samsung Galaxy S23 Ultra's storage to install applications and games or saving photos and videos is just as good as the OnePlus 9 one, they have equal internal memory. Galaxy S23 Ultra has just a bit longer battery performance than OnePlus 9, because it has a 5000mAh battery size. OnePlus 9 has a slightly better camera than Samsung Galaxy S23 Ultra, although it has a camera in the back with a much worse resolution, a smaller back-facing camera sensor taking lower quality photos and videos and a tinier camera aperture.
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