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Understanding CPU usage in iPhone 15 Pro series
Hello everyone, During the development of our company's web application, I found something intriguing in the CPU usage and load conditions on the iPhone 15 Pro series. While monitoring these statistics from the Safari console, the CPU usage sometimes exceeded 100% and even rose to a maximum of 190%. I'm curious about a couple of things: 1.What exactly is the baseline for 100% CPU usage? 2.What state does the device enter when it starts exceeding 100% CPU usage? For instance, is it utilizing the use rate normally allocated to Safari plus some extra reserve? The process used for checking the load is as follows: 1.Connect the iPhone device with MacBook via a USB Cable. 2.To test for a web application, I executed it on the iPhone Safari browser. 3.While it's running, I measured the CPU load on the MacBook, using Safari to obtain the console of the iPhone's browser. Any help in understanding this would be highly appreciated. Thank you.
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Jan ’24