Will upgrading from 32GB RAM to 64GB RAM make difference?
My late 2015 iMac too often runs apps like: Affinity Photo; Exposure/Alien Skin; and on1 RAW slowly.
I've pared away apps that were automatically launching upon log-in.
But still considering IF upping the RAM would make a noticeable difference. Not looking to get a newer model iMac and that's why I'm wondering what you think?