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Just downloaded a clean install of Firefox 70 but even scrolling a simple site like Hacker News feels very laggy compared to Chrome. Not sure whats going on.
by derekdahmer 7y ago
Just downloaded a clean install of Firefox 70 but even scrolling a simple site like Hacker News feels very laggy compared to Chrome.
Not sure whats going on. 2018 Retina MBP with dedicated GPU running Catalina.
- zippergz 7y agoI'm not a normal Firefox user — I usually use Chrome and Safari side-by-side. So I decided to give FF another try with this release, and I agree that the scrolling performance is noticeably worse in FF than Safari and Chrome on the same page. I know the link here is about power usage, not performance, but it makes things feel much less nice.
- Miraste 7y agoFirefox touchpad scrolling feels worse than other browsers by default because of the terrible default inertia and acceleration values. If you're not opposed to some tweaking, you can get them to feel much more like Safari. Further reading: https://www.reddit.com/r/firefox/comments/63cd0m/how_to_get_firefox_to_scroll_like_safarichrome/ https://www.reddit.com/r/firefox/comments/63cd0m/how_to_get_...
- supercommand 7y agoWOW this explains so much about why my experience with Firefox has felt like garbage. Why are the defaults set this way???
- yifanl 7y agoI assume these are the default values that were selected a while ago, and it would be considered breakage to change them now?
- muizelaar 7y agoAre you scrolling with a touchpad? Most of those settings don't impact touchpad scrolling. Is there a particular setting which makes the difference?
- Miraste 7y agoDid you try them? Several of the settings labeled "mousewheel" also affect touchpads. I don't have a touchpad on hand to check but I remember general.smoothScroll.mouseWheel.durationMaxMS making a difference as well.