Compare phones
| Global Score | |
| 72.5 | 85.6 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11 |
| 2018-07-13 | 2021-08-11 |
| 6.03 x 3.00 x 0.34 inches | 6.54 x 2.84 x 0.27 inches |
| 6.38 ounces | 6.46 ounces |
| Black | Cream, Lavender and Phantom Black |
| Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| $ 230.00 | $ 1000.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2636 x 1080 pixels |
| TFT | Dynamic AMOLED |
| 267 pixels per inch | 425 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.3 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 660 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 7.92 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 3300mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.28 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy Z Flip 3 is better than Samsung Galaxy J7 (2018), getting an 85.6 score against 72.5. Even though the Galaxy Z Flip 3 is just a little bit heavier than the Samsung Galaxy J7 (2018), it's notably thinner and noticeably newer. Galaxy Z Flip 3 features a quite superior processing power than Galaxy J7 (2018), and although they both have 8 CPU cores, the Galaxy Z Flip 3 also has a greater amount of RAM memory.
Galaxy Z Flip 3 features a sharper display than Galaxy J7 (2018), because it has a lot better pixels count per inch in the display, a lot better 1080 x 2636 resolution and a larger screen. Galaxy J7 (2018) counts with a better camera than Samsung Galaxy Z Flip 3, because it has a larger diafragm aperture to take better photos and videos in low light situations and a back-facing camera with a higher resolution.
The Samsung Galaxy Z Flip 3 features just a bit more memory to install games and applications than Galaxy J7 (2018), because although it has no slot for an external memory card, it also counts with 96 GB more internal memory. The Galaxy Z Flip 3 has a battery lifetime that is very similar to Galaxy J7 (2018)'s battery life.
Although Samsung Galaxy Z Flip 3 is a better device, it is way more expensive than the Galaxy J7 (2018), and it doesn't have such a good price and quality relation as the Galaxy J7 (2018). So if you need that extra features, you can buy Samsung Galaxy Z Flip 3, otherwise you can save some dollars and buy the Galaxy J7 (2018), letting go some features and specs.
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