There are also leaks for the M5 Ultra & Base M6.

M5 Ultra CPU:

https://browser.geekbench.com/search?k=parkdale_cpu&q=mac17%...

M5 Ultra GPU:

https://browser.geekbench.com/search?k=grand_gpu&q=mac17%2C1...

Base M6 CPU:

https://browser.geekbench.com/search?k=parkdale_cpu&q=mac18%...

Base M6 GPU:

https://browser.geekbench.com/search?k=grand_gpu&q=mac18%2C5