It is a widespread belief that Apple, as well as other computer manufacturers, do things that make your device, be it a desktop computer, a notebook, a smart phone, or anything, slow down as they lead up to and release, and begin to sell, a new version of their product.
I want to point to a study done that concludes that they don’t do this. The study is by FutureMark which is basically a benchmarking software producer. They to not explain in their methodology where they get their data from, but I will guess that it is from the phones of people who install their benchmarking app.
If so, then right there we have a problem with the study. Without describing the sampling design, the study is useless right out of the gate. But if it includes the sorts of users that will install a benchmarking app on their phone, the that’s a bias (and uncontrolled mysterious one at that).
The study has other problems. Continue reading Does Apple intentionally slow down your phone to make you want to buy a new one?