Compare phones
| Global Score | |
| 76.6 | 76.1 |
| Basic Information | |
| OnePlus | Samsung |
| Android 11 | Android 7.0 Nougat |
| 2021-04-02 | 2017-06-20 |
| 6.43 x 2.90 x 0.34 inches | 6.17 x 3.10 x 0.32 inches |
| 6.95 ounces | 6.31 ounces |
| Forest Green, Morning Mist and Stellar Black | 16 777 216 |
| Glass (Corning Gorilla Glass) | Aluminum |
| Scratch-Resistant Glass | -- |
| $ 890.00 | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 3216 x 1440 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 526 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.8 | 8 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | MediaTek Helio P20 MT6757 chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Mali-T880 MP2 GPU |
| 9.63 | 9.27 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 8.88 |
| Camera | |
| 48.00 MP + 16.00 MP | 13.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 23.00mm focal length | -- |
| 0.71 inches (1/1.4") sensor | -- |
| 7680 x 4320 (30 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.65 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.1 |
| Battery Life | |
| 4500mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.28 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| GPS | GPS |
| 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 Pro has a general score of 76.6, which is just a bit better than Galaxy J7 Max's global score of 76.1. Both of these phones work with Android OS (Operating System), but the OnePlus 9 Pro has the older 11 version while Galaxy J7 Max has Android 7.0 Nougat. OnePlus 9 Pro's body is way newer, but a little bit thicker and just a bit heavier than Galaxy J7 Max.
OnePlus 9 Pro counts with a bit better looking display than Samsung Galaxy J7 Max, because it has a better amount of pixels per display inch, a larger screen and a much better resolution of 1440 x 3216 pixels. The OnePlus 9 Pro has a bigger memory capacity to install games and applications than Samsung Galaxy J7 Max, because although it has no slot for an external memory card, it also counts with 128 GB internal memory.
OnePlus 9 Pro has a little better performance than Galaxy J7 Max, and although they both have a Octa-Core CPU, the OnePlus 9 Pro also has 4 GB more RAM. The OnePlus 9 Pro features better battery performance than Galaxy J7 Max, because it has a 4500mAh battery capacity instead of 3300mAh. The OnePlus 9 Pro has a much better camera than Samsung Galaxy J7 Max, because although it has a smaller aperture which is not good for capturing images or video in low light situations, it also counts with a camera in the back with a lot better resolution and a way better video quality.
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