Low perfomance with Macbook air 13 (i7, 8gb ram, intel hd 5000)

[lucalampe]

Hi, with the old version of rust i had no problem to run it, with the new version i have lows fps, also with the lower settings. I try to use the old command grass.on false, but it not work, any suggestion to this problem, any trick to improve the perfomance? thanks!

[elix]

Experimental is unoptimized compared to legacy, so you wait. F2 is the graphics settings menu where you can turn down settings to see if you get better performance.