Depends what kind of browsing you do. If most of it is text-based and you do a lot of reading, JS off + a keyboard navigation add-on like tridactyl/vimium etc i

Depends what kind of browsing you do. If most of it is text-based and you do a lot of reading, JS off + a keyboard navigation add-on like tridactyl/vimium etc is the smoothest for me. And it's as good on a 6 year old laptop as it is on a brand new threadripper PC.