Compare phones
| Global Score | |
| 90.6 | 79.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 11 | -- |
| 2021-08-11 | 2016-03-11 |
| 6.23 x 5.04 x 0.25 inches | 5.61 x 2.74 x 0.31 inches |
| 9.56 ounces | 5.36 ounces |
| Phantom Black, Phantom Green and Phantom Silver | Black, Gold, Pink, Pink gold, Silver and White |
| Aluminum and Glass | Aluminum and Glass (Corning Gorilla Glass 4) |
| -- | Scratch-Resistant Glass |
| -- | $ 124.00 |
| Display / Screen | |
| 7.6 inches | 5.1 inches |
| 2208 x 1768 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| Super AMOLED | Super AMOLED |
| 372 pixels per inch | 576 pixels per inch |
| -- | 855 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.6 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 660 GPU | Adreno 530 GPU |
| 9.72 | 9 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 200 GB) external memory slot |
| 13.3 | 8.56 |
| Camera | |
| 12.00 MP + 4.00 MP | 12.00 MP + 5.00 MP |
| f/2.20 aperture | f/1.70 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 |
| 7.7 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4400mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.24 | 4.96 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| 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 is better than the Galaxy S7, having a 90.6 score against 79.5. Galaxy Z Fold 3 is a much newer and thinner cellphone than the Galaxy S7, but it is also incredibly heavier. The Galaxy S7 counts with a much sharper screen than Galaxy Z Fold 3, because although it has a really smaller screen and a little bit lower resolution of 1440 x 2560, it also counts with a lot greater pixels number per inch in the screen.
Galaxy Z Fold 3 features just a little better performance than Galaxy S7, because it has 4 more processing cores and a higher amount of RAM. The Galaxy S7 shoots much clearer pictures and videos than Galaxy Z Fold 3, and although they both have a back-facing camera with a 12 mega pixels, the Galaxy S7 also has a way bigger aperture to take better low light images and video.
The Galaxy Z Fold 3 counts with a much better storage to install games and applications than Galaxy S7, because although it has no slot for SD memory cards, it also counts with 224 GB more internal memory capacity. The Galaxy Z Fold 3 has a really longer battery life than Galaxy S7, because it has 4400mAh of battery capacity against 3000mAh.
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