Unfortunately a lot of these tests are useless because the manufacturers often change the insides without warning. It’s better when they mark different hardware revisions but still not great because reviews rarely get an update.

I have a bucket of devices which don’t do what I hoped they’d do because they were different from what the reviews said. And not just IoT unfortunately. Some do a better job at flagging these changes, some don’t.

But in the end taking the common case that the product is what it says on the box or that the changes have no impact on how it works, most people don’t care about the name of the chips. Not unless they are very keen on the tech and then there are more tech-oriented niche sites that might provide this.