[tsimionescu]

On Geekbench, though they are segregated in separate pages so I'm not sure if the comparison is fully correct, the M2Ultra is behind the top 3 PC processors (2 Intel and 1 AMD) for multi-core, and it is indeed the best at single core.

[KingOfCoders]

Yes see the GB6 benchmarks for compilation

    M2 Ultra   233.9 Klines/sec
    7950x      230.3 Klines/sec  
    14900K     215.3 Klines/sec  
    M3 Max     196.5 Klines/sec

are nearly the same.