Compare phones
| Global Score | |
| 72.5 | 97.6 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 9.0 Pie |
| 2018-07-13 | 2019-09-27 |
| 6.03 x 3.00 x 0.34 inches | 6.33 x 4.64 x 0.27 inches |
| 6.38 ounces | 9.74 ounces |
| Black | Cosmos black and Space silver |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 230.00 | $ 1980.00 |
| Display / Screen | |
| 5.5 inches | 7.3 inches |
| 1280 x 720 pixels (HD) | 2152 x 1536 pixels |
| TFT | Dynamic AMOLED |
| 267 pixels per inch | 362 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 855 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 640 GPU |
| 8.73 | 9.72 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 17.6 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.50 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.13 | 10.23 |
| 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 | Nano SIM, Dual SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4380mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.24 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0, EDR |
| 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
Galaxy Fold is way better than the Samsung Galaxy J7 (2018), having a general score of 97.6 against 72.5. Galaxy Fold's design is newer and way thinner, but also noticeably heavier than Samsung Galaxy J7 (2018). Galaxy Fold has a better processing unit than Samsung Galaxy J7 (2018), and although they both have a Octa-Core processor, the Galaxy Fold also has 10 GB more RAM memory.
The Galaxy Fold features a more vivid screen than Galaxy J7 (2018), because it has a better pixels density, a really bigger display and a lot higher 1536 x 2152 resolution. Galaxy Fold has a superior camera than Galaxy J7 (2018), because although it has a lesser mega pixels resolution back facing camera, it also counts with a way higher 3840x2160 (4K) video resolution, a larger camera sensor shooting better quality videos and pictures and a larger camera aperture for better low light images.
The Galaxy Fold counts with a very superior memory capacity to install applications and games or saving photos and videos than Samsung Galaxy J7 (2018), because although it has no SD card slot, it also counts with 480 GB more internal storage capacity. The Galaxy Fold counts with greater battery performance than Samsung Galaxy J7 (2018), because it has a 4380mAh battery capacity instead of 3300mAh.
Although Galaxy Fold is a better device, it costs a lot more than Galaxy J7 (2018), and it doesn't have such a good quality/price relation as the Galaxy J7 (2018). If you want to save some money, you can get the Galaxy J7 (2018), letting go a few features and specifications, but you'll get the most out of your savings.
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