Compare phones
| Global Score | |
| 72.3 | 76 |
| Basic Information | |
| OnePlus | OnePlus |
| -- | Android 11 |
| 2019-05-17 | 2021-04-02 |
| 6.40 x 2.99 x 0.35 inches | 6.30 x 2.92 x 0.34 inches |
| 7.27 ounces | 6.77 ounces |
| Almond, Mirror gray and Nebula blue | Arctic Sky, Astral Black and Winter Mist |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 302.00 | $ 700.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 3120 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 513 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.7 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 888 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 640 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 | 48.00 MP + 16.00 MP |
| f/1.60 aperture | f/1.80 aperture |
| 17.00mm focal length | 23.00mm focal length |
| 0.5 inches (1/2") sensor | 0.71 inches (1/1.4") 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 | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.99 | 12.65 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 4000mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | 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
OnePlus 9 is just a bit better than OnePlus 7 Pro, with a overall score of 76 against 72.3. OnePlus 9 is a newer phone, and it is also a little bit lighter and a bit thinner than the OnePlus 7 Pro. The OnePlus 9 has a CPU that is very similar to the processor in OnePlus 7 Pro, and although the OnePlus 9 has a larger amount of RAM, they both have a Octa-Core processor.
The OnePlus 7 Pro counts with a little more vivid display than OnePlus 9, because it has a quite larger screen, a higher 1440 x 3120 resolution and a higher number of pixels per inch in the screen. OnePlus 9 features a slightly better camera than OnePlus 7 Pro, because although it has a tinier diafragm aperture which is not good for low-light captures and video, and they both have a 48 mega-pixels resolution camera in the back, the OnePlus 9 also counts with a lot larger sensor and a much better 7680x4320 video resolution.
The OnePlus 7 Pro and the OnePlus 9 count with really similar storage capacity to store more apps and games, both of them have exactly the same internal memory capacity. OnePlus 9 counts with just a little better battery duration than OnePlus 7 Pro, because it has a 4500mAh battery capacity against 4000mAh.
Although OnePlus 9 is a better device, it is a lot more expensive than the OnePlus 7 Pro, and it doesn't have such a good relation between it's price and quality as the OnePlus 7 Pro. So if you want that extra features, you can buy the OnePlus 9, else you can save a couple dollars and buy the OnePlus 7 Pro, giving up some specifications.
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