Compare phones
| Global Score | |
| 74.6 | 77.2 |
| Basic Information | |
| Samsung | OnePlus |
| Android 8.0 Oreo | -- |
| -- | 2020-04-21 |
| 6.04 x 3.04 x 0.32 inches | 6.51 x 2.93 x 0.33 inches |
| 6.14 ounces | 7.02 ounces |
| 16 777 216 | Glacial green |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 747.00 |
| Display / Screen | |
| 5.5 inches | 6.8 inches |
| 1280 x 720 pixels (HD) | 3168 x 1440 pixels |
| Super AMOLED | AMOLED |
| 267 pixels per inch | 512 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 9.7 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| ARM Mali-G71 GPU | Adreno 650 GPU |
| 8.82 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | 25.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.71 inches (1/1.4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.02 | 12.21 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3000mAh Battery | 4510mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.4 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The OnePlus 8 Pro has an overall score of 77.2, which is slightly better than the Galaxy J7 Duo's 74.6 general score. The OnePlus 8 Pro construction is somewhat heavier and just a little thicker than the Galaxy J7 Duo. The OnePlus 8 Pro features just a bit better hardware performance than Samsung Galaxy J7 Duo, and although they both have a Octa-Core CPU, the OnePlus 8 Pro also has a larger amount of RAM.
The OnePlus 8 Pro counts with an incredibly better looking screen than Galaxy J7 Duo, because it has a lot higher resolution of 1440 x 3168 pixels, a larger screen and a lot more pixels per inch in the screen. The OnePlus 8 Pro has a lot better camera than Galaxy J7 Duo, because it has a lot higher 48 MP resolution back-facing camera, a lot higher (4K) video definition, a larger aperture for better photography in low light environments and a way bigger sensor which provides a much higher image and video quality.
The OnePlus 8 Pro counts with a better memory for apps and games than Galaxy J7 Duo, because although it has no slot for an SD memory card, it also counts with 128 GB internal memory. The OnePlus 8 Pro features a way better battery duration than Galaxy J7 Duo, because it has 4510mAh of battery capacity instead of 3000mAh.
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