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Firefox using incredible amounts of memory

  • 2 odgovori
  • 2 ima ovaj problem
  • 17 views
  • Posljednji odgovor poslao cor-el

ramon1
ramon1
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Hello

I have been using Firefox ESR for a while in linux debian 12 and I have noticed it using up to 1gb system memory with only one youtube video open!!!!!!

This is crazy and in system about:performance the memory being used is shown to be only 200 megabytes.

What is going on? Why does Firefox need so much memory. I am starting to think you guys want linux users to witch to chrome or vivaldi....

Hello I have been using Firefox ESR for a while in linux debian 12 and I have noticed it using up to 1gb system memory with only one youtube video open!!!!!! This is crazy and in system about:performance the memory being used is shown to be only 200 megabytes. What is going on? Why does Firefox need so much memory. I am starting to think you guys want linux users to witch to chrome or vivaldi....

All Replies (2)

zeroknight
zeroknight
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Visit about:processes (Shift+Esc) to get more accurate memory usage and get full details by visiting about:memory and clicking the "Measure" button.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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You can check the about:memory and about:processes pages for info about all processes. There are several toolkit.aboutProcesses prefs on the about:config page to show more info. See also the about:unloads page for info about the tabs.