Compare phones
| Global Score | |
| 76.9 | 90.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 7.1 Nougat | Android 11 |
| 2018-01-09 | 2021-08-11 |
| 5.97 x 2.95 x 0.31 inches | 6.23 x 5.04 x 0.25 inches |
| 6.00 ounces | 9.56 ounces |
| 16 777 216 | Phantom Black, Phantom Green and Phantom Silver |
| Metal | Aluminum and Glass |
| Display / Screen | |
| 5.5 inches | 7.6 inches |
| 1920 x 1080 pixels (Full HD) | 2208 x 1768 pixels |
| TFT | Super AMOLED |
| 401 pixels per inch | 372 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| 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 Prime, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Mali-T830 MP1 GPU | Adreno 660 GPU |
| 8.82 | 9.72 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.00 MP + 4.00 MP |
| f/1.90 aperture | f/2.20 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 7.7 |
| 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, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 4400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.24 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Samsung Galaxy Z Fold 3 is much better than the Samsung Galaxy On7 Prime, with a 90.6 score against 76.9. Samsung Galaxy Z Fold 3's design is notably newer and somewhat thinner than Samsung Galaxy On7 Prime's, but it is also way heavier. Both phones in our current comparison have Android OS, but the Samsung Galaxy Z Fold 3 has older 11 version and Samsung Galaxy On7 Prime has Android 9.0 Pie version.
The Galaxy Z Fold 3 counts with a superior processing unit than Samsung Galaxy On7 Prime, and although they both have 8 cpu cores, the Galaxy Z Fold 3 also has more RAM. Galaxy Z Fold 3 has a little bit better looking display than Galaxy On7 Prime, because although it has a quite worse count of pixels per inch in the display, it also counts with a way larger screen and a better resolution of 1768 x 2208.
The Galaxy On7 Prime features a superior camera than Samsung Galaxy Z Fold 3, because it has a back camera with a higher 13 megapixels resolution and a bigger aperture to take better photos and videos in low light environments. The Samsung Galaxy Z Fold 3 features a very superior memory capacity for games and applications than Galaxy On7 Prime, because although it has no slot for an SD memory card, it also counts with 256 GB internal memory.
Galaxy Z Fold 3 counts with greater battery duration than Galaxy On7 Prime, because it has 4400mAh of battery capacity instead of 3300mAh.
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