I agree. My Nexus 6 is way down the list, but if you were to use it, you wouldn't say it's slow. Especially unencrypted and running custom rom/kernel. Benchmarks mean very little in the real world. I know when I'm using a fast phone or a slow phone. I don't need any stinking benchmark app to tell me what works well.
But no disrespect to the OP. Someone had to start a thread like this. People didn't need benchmarks to validate the fact that the 6P is fast. You already knew that. For that matter, the original N5 is still pretty fast in real world usage. But benchmarks would say otherwise.
It's almost funny that no one has responded the way the OP intended. I hope we didn't scare him away, seeing it was his first post. Welcome to android central! We are really a good bunch here, don't be put off by some of the responses. We're just trying to be real.