Compare phones
| Global Score | |
| 71.6 | 76.1 |
| Basic Information | |
| OnePlus | Samsung |
| Android 11, 10, 9.0 Pie | Android 7.0 Nougat |
| 2019-05-21 | 2017-06-20 |
| 6.21 x 2.94 x 0.32 inches | 6.17 x 3.10 x 0.32 inches |
| 6.42 ounces | 6.31 ounces |
| Mirror gray | 16 777 216 |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum |
| Scratch-Resistant Glass | -- |
| $ 319.00 | -- |
| 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 855 chipset | MediaTek Helio P20 MT6757 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 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/1.70 aperture | f/1.70 aperture |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.88 | 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 |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 3700mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | 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
Galaxy J7 Max is a little bit better than OnePlus 7, getting a overall score of 76.1 against 71.6. These phones use Android operating system, but Galaxy J7 Max has a more recent 7.0 Nougat version and OnePlus 7 has Android 11. The Galaxy J7 Max is a a bit lighter cellphone than OnePlus 7, but both are 0.32inches thick.
OnePlus 7 features a little more vivid screen than Samsung Galaxy J7 Max, because it has a little bit higher 1080 x 2340 resolution, a little bit bigger screen and a just a little higher pixels count per display inch. OnePlus 7 features just a little better hardware performance than Galaxy J7 Max, and although they both have the same number of cores, the OnePlus 7 also has 2 GB more RAM.
OnePlus 7 shoots much better videos and photos than Galaxy J7 Max, and although they both have the same camera aperture, the OnePlus 7 also has a way higher 48 mega-pixels resolution camera in the back and a way better video definition. OnePlus 7 counts with a bigger memory to store more games and applications than Samsung Galaxy J7 Max, because although it has no SD memory card expansion slot, it also counts with 128 GB internal storage capacity.
OnePlus 7 features just a little bit longer battery performance than Galaxy J7 Max, because it has a 3700mAh battery size.
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