For the iPhone 15 Pro series released last year, Apple chose titanium for the frame, which not only provides a more advanced feel, but also helps reduce the weight of the body. Samsung also used titanium frames for the Galaxy S24 Ultra released last month. Although both flagships are advertised as using titanium bodies, there is a big difference between the two. Consumers may want to pay attention.
High temperature separation of metal components
The famous YouTube channel JerryRigEverything recently conducted a durability test on the Galaxy S24 Ultra. In addition to the general “violent” test, he also specifically explored how much titanium Samsung used. He put the metal into a high-temperature furnace of about 1,100°C to try to separate the material. It turned out that Samsung only used titanium metal on the edges of the fuselage, while the internal structure only used an aluminum metal frame, and used plastic to fuse the two.
The two factories have different bonding technologies
Since titanium metal is costly and difficult to cast into a specific shape, it is unreasonable to use titanium to make the entire internal frame. Apple also uses a hybrid form. The difference is that Apple has developed a proprietary process technology that makes the iPhone 15 Pro The titanium bezel is integrated directly into the aluminum frame. While no one method is superior, Samsung’s solution allows the antenna lines to be integrated into the S24 Ultra’s bezel.
iPhone uses higher-end materials
In addition, during XRF scanning, it was found that the Galaxy S24 Ultra uses grade 2 titanium, while the iPhone 15 Pro uses grade 5 titanium, which means Apple uses higher-grade and expensive titanium materials. However, foreign media pointed out that both companies use titanium as a decorative addition. Even if Samsung uses lower-grade titanium, there is not much difference. Compared with the previous aluminum body, it has improved scratch resistance.
source:androidpolice
2024-02-07 06:03:48
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