I’ve increased the memory and cores (to 2) directly in VirtualBox hoping that it would apply to my Local sites. I am using @ini_set to set memory limit to this limit. I thought it would be good to get a final answer on what the best process is for increasing performance of Local.
That’s the best way to increase the CPU and memory at this time.
We are going to be releasing an update soon that vastly increases the performance (1s loading time going to 500ms on very heavy sites). It is macOS only though.