I have published some benchmarks for servers I have currently am using in my home lab. Nothing earth shattering but I use GeekBench with is a great tool for gauging performance. These are not SPEC benchmarks they have their own criteria but they are a great resource and several large organizations use them.
Go here to see updated results: https://browser.geekbench.com/user/roadglide03
Geekbench 5 Benchmarks
Geekbench 3 Benchmarks
Primate Labs changed the way they do tests between versions. I assume that Geekbench 3 is more like Geekbench 4 as far as tests go and that’s why the differential between 3 & 5 results.
Geekbench 4 scores are much higher than Geekbench 5 scores on the same hardware. … This allows Geekbench 5 to use more strenuous tests with larger workloads that put more emphasis on memory performance. There are no more individual memory tests: Geekbench 4 had memory copy, memory latency, and memory bandwidth tests.