Key Takeaways
1. The Samsung Galaxy Z Fold7 is thinner and more durable than its predecessor, with a fold endurance of up to 500,000 folds.
2. The device features a modified display structure and a thin titanium plate for added strength, along with an IP48 waterproof rating.
3. Durability tests showed the phone survived being frozen, submerged in water, and exposure to various liquids without damage.
4. The secondary display made of Gorilla Glass Victus 2 is scratch-resistant to items rated 6 or higher on the Mohs scale, while the foldable display can be scratched by items rated 3 or above.
5. The Galaxy Z Fold7 performed well in drop tests, showing no visible damage, although the angle of impact affects its durability.
The Samsung Galaxy Z Fold7 has been designed to be much thinner compared to its predecessor, the Galaxy Z Fold6, while also being built to be more durable. Samsung Display claims that this new smartphone can endure up to 500,000 folds, a significant improvement from the 200,000 folds that the Galaxy Z Fold6 could handle. To enhance its strength, Samsung has modified the display structure and added a thin titanium plate to fortify the panel. Additionally, the device comes with an IP48 rating, ensuring that it is waterproof.
Rigorous Testing of Durability
The YouTube channel Gupta Information Systems conducted tests to determine how tough the Samsung Galaxy Z Fold7 really is. The phone was initially placed in a block of ice and left for twelve hours, then thawed without any signs of damage. Following that, it was submerged in a river for half an hour to assess its waterproof capabilities. It became clear that while the water itself posed no threat, the sand from the river was an issue as it got into the hinge. Thankfully, the YouTuber was able to wash the sand out using running water.
Surviving Various Liquids
The Galaxy Z Fold7 was then dipped into a range of liquids such as cola, coffee, dish soap, and milk, and it emerged unscathed from all of these tests. In a scratch test, it was revealed that the secondary display, crafted from Gorilla Glass Victus 2, only gets scratched when it comes into contact with items that have a hardness of 6 or higher on the Mohs scale. However, the foldable display’s “Ultra Thin Glass” is not as resilient, as it can be scratched by objects rated at 3 or above.
Drop Test Performance
Even with its sleek design, the Galaxy Z Fold7 remains inflexible, resisting bending even under significant pressure. It also withstood several drops from head height, showing no visible damage to either the display or the back. However, it is important to note that the angle at which the smartphone lands plays a crucial role in its overall durability.
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