Userbench is openly mega biased and fudges their own test scores against AMD, it’s so bad it shouldn’t even be listed in search results,

There are also many criticisms against CPUbennchmark that are much more minor like its over simplified testing leading to weird anomalous score gaps between extremely similar CPU’s.

For the average consumer, I think cpu benchmark is fine and probably as good as you can ask for without getting into the weeds which defeats the purpose really.