iPhone 14 has not yet been launched, iPhone 15 has already begun research and development and will be launched in the second half of 2024. The biggest change of iPhone 15 is that it will cancel the Lightning interface and use the USB-C interface. Because the European Union stipul

iPhone 14 has not yet been launched, but iPhone 15 has already begun research and development and will be launched in the second half of 2024.

The biggest change of iPhone15 is that it will cancel the Lightning interface and use the USB-C interface. Because and EU stipulate that all mobile phones must use USB-C interfaces in 2024, the iPhone 15 series will be equipped with USB-C as standard.

At present, USB-C is compatible with many non- Apple devices, and the transmission speed and charging speed are faster.

In terms of data transmission speed, USB-C supports the USB4 standard, and the transmission speed can reach 40Gbps. In contrast, the Lightning interface transmission speed is only the USB2.0 standard, which is around 480Mbps.

From the perspective of charging speed, USB-C provides Lightning with a higher charging rate and can charge faster at the same voltage.

iPhone15 will also continue Apple’s differentiation strategy like the iPhone14 series.

The standard version of iPhone15 will use the A16 chip, and the iPhone15 Pro series will use the updated A17 chip.