That... is very naive and inaccurate approach. You can't use frequency and core counts to guesstimate performance even when the chips in question are closely related. They're utterly useless when it's two very different chips that don't even use the same instruction set. But anyway, there are benchmarks in that page and they clearly show that the amd chip is clearly not performing 9x the operations. It is obviously more powerful, though not nearly by that much.

I desperately want something to start competing with apple silicon, believe me, but knowing just how good the apple silicon chips are from first hand experience, forgive me if I am a little bit sceptical about a little writeup that only deals in benchmark results and official specs. I want to read about how it performs in real life scenarios because I also know from experience that benchmark results and official specs alone don't always give an accurate picture of how the thing performs in real life.