Compare phones
| Global Score | |
| 75.3 | 79.9 |
| Basic Information | |
| Samsung | Oppo |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 11 |
| -- | 2021-03-30 |
| 5.97 x 2.95 x 0.31 inches | 6.43 x 2.91 x 0.33 inches |
| 6.00 ounces | 6.81 ounces |
| Black, Gold and Rose gold | Blue and Gloss Black |
| Metal | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3216 x 1440 pixels |
| IPS LCD | 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 | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 660 GPU |
| 8.73 | 9.72 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.64 inches (1/1.56") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 9.13 | 12.1 |
| 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 |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
OPPO Find X3 Pro has a score of 79.9, which is a bit better than Galaxy J7 Prime 2's 75.3 overall score. These devices work with Android OS (operating system), but the OPPO Find X3 Pro has the older 11 version and Galaxy J7 Prime 2 has Android 9.0 Pie. Although it's the best phone in this comparison, OPPO Find X3 Pro is a somewhat heavier and just a little thicker phone than Galaxy J7 Prime 2.
The OPPO Find X3 Pro counts with a better looking screen than Samsung Galaxy J7 Prime 2, because it has a much better 1440 x 3216px resolution, a higher screen density and a bigger screen. The OPPO Find X3 Pro counts with a quite superior performance than Samsung Galaxy J7 Prime 2, and although they both have 8 cores, the OPPO Find X3 Pro also has a greater amount of RAM memory.
OPPO Find X3 Pro features a way better camera than Galaxy J7 Prime 2, because it has a way better 3840x2160 (4K) video quality, a way bigger back camera sensor which provides a lot better image and video quality, a bigger aperture to take better captures in low-light situations and a camera in the back with much more megapixels.
The OPPO Find X3 Pro has a much better memory capacity to store more apps and games than Galaxy J7 Prime 2, because although it has no SD card slot, it also counts with 256 GB internal storage. The OPPO Find X3 Pro counts with improved battery performance than Samsung Galaxy J7 Prime 2, because it has a 4500mAh battery capacity against 3300mAh.
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