Compare phones
| Global Score | |
| 72.2 | 76.1 |
| Basic Information | |
| Oppo | Samsung |
| Android 8.1 Oreo | Android 7.0 Nougat |
| 2018-07-25 | 2017-06-20 |
| 6.17 x 2.92 x 0.38 inches | 6.17 x 3.10 x 0.32 inches |
| 6.56 ounces | 6.31 ounces |
| Blue and Red | 16 777 216 |
| Aluminum and Glass | Aluminum |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 403 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | MediaTek Helio P20 MT6757 chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 630 GPU | Mali-T880 MP2 GPU |
| 9.63 | 9.27 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 13.3 | 8.88 |
| Camera | |
| 16.00 MP + 25.00 MP | 13.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 0.38 inches (1/2.6") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 10.12 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 3730mAh Li - Ion Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 5.28 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 4.2 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy J7 Max has a score of 76.1, which is a bit better than OPPO Find X's general score of 72.2. These phones use Android OS (Operating System), but Galaxy J7 Max has the previous 7.0 Nougat version and OPPO Find X has Android 8.1 Oreo. Although the Galaxy J7 Max is older than OPPO Find X, it's body is a little lighter and thinner.
OPPO Find X features a bit sharper display than Galaxy J7 Max, because it has a little bit larger screen, a quite better 1080 x 2340 pixels resolution and a little more pixels per inch of display. The OPPO Find X counts with a lot bigger storage to install applications and games or saving photos and videos than Galaxy J7 Max, because although it has no external SD slot, it also counts with 256 GB internal storage.
OPPO Find X has just a bit better performance than Galaxy J7 Max, and although they both have the same number of cores, the OPPO Find X also has 4 GB more RAM. OPPO Find X features a bit superior battery duration than Samsung Galaxy J7 Max, because it has a 13% larger battery size. OPPO Find X counts with a much better camera than Samsung Galaxy J7 Max, because although it has a tinier camera aperture which is worse for low-light photography and videos, it also counts with a lot higher (4K) video definition and a camera with a better resolution.
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