Compare phones
| Global Score | |
| 73.5 | 76.6 |
| Basic Information | |
| Samsung | OnePlus |
| Android 9.0 Pie, 7.0 Nougat | Android 11 |
| 2017-07-01 | 2021-04-02 |
| 6.00 x 2.94 x 0.31 inches | 6.43 x 2.90 x 0.34 inches |
| 6.38 ounces | 6.95 ounces |
| Black, Gold, Rose gold and Silver | Forest Green, Morning Mist and Stellar Black |
| Aluminum | Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 890.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3216 x 1440 pixels |
| Super AMOLED | AMOLED |
| 401 pixels per inch | 526 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.8 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T830 MP2 GPU | Adreno 660 GPU |
| 8.73 | 9.63 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 7.48 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| -- | 0.71 inches (1/1.4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.02 | 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 | |
| 3600mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.6 | 6.32 |
| Other Features | |
| Bluetooth 4.1 | 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 |
| FM Radio | -- |
Comparison review
The OnePlus 9 Pro has an overall score of 76.6, which is just a bit better than Samsung Galaxy J7 (2017)'s global score of 73.5. Both of these devices include Android OS (operating system), but the OnePlus 9 Pro has the previous 11 version while Samsung Galaxy J7 (2017) has Android 9.0 Pie version. The OnePlus 9 Pro design is way newer, but a little bit thicker and a bit heavier than Samsung Galaxy J7 (2017).
The OnePlus 9 Pro counts with a better looking display than Galaxy J7 (2017), because it has more pixels per screen inch, a much higher resolution of 1440 x 3216 pixels and a larger screen. OnePlus 9 Pro has a way bigger storage capacity to install applications and games or saving photos and videos than Samsung Galaxy J7 (2017), because although it has no slot for SD memory cards, it also counts with more internal memory capacity.
The OnePlus 9 Pro counts with a superior processing unit than Samsung Galaxy J7 (2017), and although they both have 8 cpu cores, the OnePlus 9 Pro also has 5 GB more RAM memory. OnePlus 9 Pro features a way better camera than Galaxy J7 (2017), because although it has a tinier aperture which is not recommended for taking pictures in poorly lited situations, it also counts with a lot higher 7680x4320 video resolution and a back facing camera with way more megapixels.
The OnePlus 9 Pro has greater battery performance than Galaxy J7 (2017), because it has 4500mAh of battery capacity.
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