Binned M1 Pro activity monitor doesn't show which cores are performance or efficiency

[jha]

I have both 8 core and 10 core M1 Pro machines... only the 10 core is showing which cores are efficiency and which are performance in Activity Monitor. Anyone on the base MacBook Pro 14 not seeing the "efficiency" and "performance" labels on the binned chip?

 

[JohnHerzog]

The first two are efficiency (they run more often)

 

[StrangeNoises]

I have both 8 core and 10 core M1 Pro machines... only the 10 core is showing which cores are efficiency and which are performance in Activity Monitor. Anyone on the base MacBook Pro 14 not seeing the "efficiency" and "performance" labels on the binned chip?
View attachment 1938921

Confirmed, I'm seeing this too. Searched about it, this was all I found. We're not alone!