Apple's latest iPhone 15 series and iPhone 15 Pro series new models, although both have Type-C interfaces, have a speed difference of 20 times. It is understood that the Apple A17Pro chip equipped with iPhone15Pro/Max contains a dedicated USB3 module, making it the first iPhone with USB3 speed.

access:

Apple Online Store (China)

With this module, USB3 of iPhone15Pro/Max is up to 20 times faster than USB2 of iPhone15 (A16 chip).

However, it should be noted that the C-C cable that comes with the iPhone15Pro/Max box is still USB2.

Now,Station B's UP host "Chen Baoyi" conducted a comparative measurement. He copied a 57GB video from the mobile phone to the computer. Using the original USB2 cable, the transmission took 28 minutes and 51 seconds.

Using a third-party USB3 data cable, it only took 2 minutes and 34 seconds, a difference of more than 11 times.

Not only that, thanks to the USB3 Type-C interface, iPhone15Pro/Max also supports recording video directly to an external hard drive. And during the recording process, even if the hard disk is suddenly unplugged, the recorded video will still be saved in the hard disk.

It can also be connected to a small mobile fan with Type-C interface