[Performance metrics] Intel iris plus (i5 1035g4)

[nate-moo]

near perfect performance, dropping ~2% of frames

[geefr]

Thanks, I hadn't really got to benchmarking yet but good to know, had seen similar all the way down to an intel 520/i5 laptop
(I think I tuned some bits a little low for the demo page, planning to have some auto-scaling/progressive rendering eventually)