Memory use under FF 42.0
Displaying this very website under FF 42.0 requires 270 MB. Watching an HTML5 1080p video stream on twitch.tv on Microsoft Edge requires ~280MB.
What is wrong with Firefox?
ప్రత్యుత్తరాలన్నీ (1)
I saw no issue with my Win 7 Firefox 42.
https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can
https://support.mozilla.org/en-US/kb/websites-look-wrong-or-appear-differently
https://support.mozilla.org/en-US/kb/firefox-slow-how-make-it-faster
https://support.mozilla.org/en-US/kb/firefox-uses-too-many-cpu-resources-how-fix
https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding