Compare phones
| Global Score | |
| 79.5 | 90.6 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11 |
| 2016-03-11 | 2021-08-11 |
| 5.61 x 2.74 x 0.31 inches | 6.23 x 5.04 x 0.25 inches |
| 5.36 ounces | 9.56 ounces |
| Black, Gold, Pink, Pink gold, Silver and White | Phantom Black, Phantom Green and Phantom Silver |
| Aluminum and Glass (Corning Gorilla Glass 4) | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| $ 124.00 | -- |
| Display / Screen | |
| 5.1 inches | 7.6 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 2208 x 1768 pixels |
| Super AMOLED | Super AMOLED |
| 576 pixels per inch | 372 pixels per inch |
| 855 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.6 | 8 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 530 GPU | Adreno 660 GPU |
| 9 | 9.72 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 200 GB) external memory slot | No SD card slot |
| 8.56 | 13.3 |
| Camera | |
| 12.00 MP + 5.00 MP | 12.00 MP + 4.00 MP |
| f/1.70 aperture | f/2.20 aperture |
| 26.00mm focal length | -- |
| 0.4 inches (1/2.5") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 9.79 | 7.7 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 4.96 | 6.24 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy Z Fold 3 has a global score of 90.6, which is better than the Galaxy S7's general score of 79.5. Galaxy Z Fold 3 is a way newer and thinner cellphone than Galaxy S7, although it is noticeably heavier. The Galaxy S7 counts with a much sharper display than Galaxy Z Fold 3, because although it has a way smaller display and a bit worse resolution of 1440 x 2560 pixels, it also counts with a lot more pixels per display inch.
The Samsung Galaxy Z Fold 3 counts with a way bigger memory capacity for applications and games than Samsung Galaxy S7, because although it has no external memory card slot, it also counts with more internal memory. Galaxy Z Fold 3 features a little bit better performance than Galaxy S7, because it has more RAM memory and a higher number of cores.
Galaxy S7 captures a lot better videos and photos than Samsung Galaxy Z Fold 3, and although they both have a camera in the back with a 12 megapixels resolution, the Galaxy S7 also has a way bigger camera aperture. Samsung Galaxy Z Fold 3 counts with a much longer battery life than Galaxy S7, because it has a 47% larger battery size.
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