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Memory Usage of Chrome, Firefox 3.5, et al.

An anonymous reader writes "This experiment graphs the memory usage of Chrome and Firefox 3.5 (along with Safari and Opera) over a series of 150 Web page loads using an automated script. Firefox 3.5 shows the lowest memory usage in all categories, including average memory usage, maximum memory usage, and final memory usage. Chrome uses over 1 GB of memory due to its process architecture. Safari 4 and Opera show memory usage degradation over time, while Chrome and Firefox 3.5 are more reliable in freeing memory to the OS." IE 8 was not included "because the author could not find a way to prevent it from opening a new window on each invocation of the command."

14 of 505 comments (clear)

  1. IE8, huh? by palegray.net · · Score: 5, Funny

    I couldn't find a way to keep it from sucking so forcefully all the air was evacuated from my office every time it was run.

  2. Re:Finally... by siddesu · · Score: 2, Funny

    Well, and here's mine, after half a day of heavy usage:

        PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
      8745 root 20 0 267m 106m 22m S 9.3 10.6 2:38.87 firefox-bin
      5242 root 19 -1 334m 24m 8540 S 1.3 2.4 0:36.26 X
      5405 root 20 0 37520 11m 8408 S 0.0 1.1 0:01.16 xfdesktop
      5400 root 20 0 19468 10m 6964 S 0.0 1.0 0:02.72 xfce4-panel
      5398 root 20 0 18600 9272 6696 S 0.0 0.9 0:00.80 xfwm4

  3. Re:Finally... by Anonymous Coward · · Score: 5, Funny

    Firefox...as root...REALLY?!

    You should be ashamed.

  4. Re:how is his memory usage that low? by Frosty+Piss · · Score: 2, Funny

    When using more than 10 tabs or so, my memory usage is...

    Yes, I notice when I have a huge number of tabs open with a mixture of Flash and other multi-media running, my browser slows down too. Wonder why that is...

    --
    If you want news from today, you have to come back tomorrow.
  5. Re:Pfft. by AnonGCB · · Score: 3, Funny

    Well of course, he needs to add some lens flare to the porn. Not everyone has simple fetishes, some people really have to work for it.

    --
    http://CryoLANparty.com/ A lan I'm staff on!
  6. Re:should have tweaked chrome by Anonymous Coward · · Score: 2, Funny

    In fact, you can get Firefox to work the quickest by selecting "File" - "Work Offline." Pretty secure, too.

  7. Re:It doesn't matter by Anonymous Coward · · Score: 2, Funny

    I'm not a Firefox user... does it really show ass icons?

  8. Re:Finally... by Menkhaf · · Score: 2, Funny

    Finally the Windows users are using Linux?

    --
    A proud member of the Onion-in-Hand alliance
  9. Re:Moving targets by fuzzix · · Score: 5, Funny

    FF3 is plenty good enough for me to thoroughly enjoy an episode of 'Burn Notice' on Hulu just now on that very computer.

    Wow! FF3 must be a fantastic piece of software if it can make Burn Notice watchable.

  10. Re:Finally... by selven · · Score: 3, Funny

    Firefox mem usage is 271,480 MB

    Wait, why are you running firefox on a supercomputer?

  11. Re:Finally... by Anonymous Coward · · Score: 1, Funny

    Because that's the only computer it will run on.

  12. Re:Moving targets by hack++slash · · Score: 4, Funny

    *in the voice of Michael Westen*

    Baiting Slashdotters is much like shooting fish in a barrel, the trick is to find the right ammunition, from then on it's childs play.

    --
    To do something right, you often have to roll up your sleeves and get busy.
  13. Re:Tabs hell by maxume · · Score: 2, Funny

    You should just declare bankruptcy and start over. Especially if the number is still growing, rather than shrinking some of the time.

    --
    Nerd rage is the funniest rage.
  14. Re:Finally... by Anonymous Coward · · Score: 4, Funny

    Europeans (except for the UK) write a decimal as a comma ","

    ...and express megabytes to three decimal places in casual conversation.