Firefox using WAYY too much CPU

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somegtalover

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#1 somegtalover
Member since 2007 • 2700 Posts

Any ways to optimize things, I usually watch youtube, have open facebook, and some other blog, but sometimes it uses more than even Crysis.

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GummiRaccoon

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#2 GummiRaccoon
Member since 2003 • 13799 Posts

Use chrome instead.

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Slow_Show

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#3 Slow_Show
Member since 2011 • 2018 Posts

Firefox's auto-update can be spotty, so you might want to check and make sure that it is up to date (Firefox->Help->About in 4.0 and above; it'll also check for updates on the About page) and you're not just experiencing some old bug before changing. But otherwise yeah, it's probably a bug and you'll be better off with either Chrome or IE9 (which is surprisingly good).

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BoristheBlade1

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#4 BoristheBlade1
Member since 2012 • 94 Posts

Chrome uses less CPU. I went back to FF because Chrome doesn't save passwords like FF.

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Tezcatlipoca666

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#5 Tezcatlipoca666
Member since 2006 • 7241 Posts

I went back to FF because Chrome doesn't save passwords like FF.

BoristheBlade1

Yes it does...

But anyway. I prefer Firefox as well.

OT: TC, make sure that you don't count Adobe Flash. That uses a lot of CPU.

Just for the record; I am running Firefox 10.0.1 on Windows 7 64-bit with four tabs open and am using... 0-2% CPU. So either you have a really bad CPU, are counting Flash, or something has gone wrong and you need to purge your plugins.

Chrome isn't a vastly superior browser. The fact that Chrome is growing so quickly is because of Google's advertisements and because the false information that Chrome is far better is spreading.


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JigglyWiggly_

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#6 JigglyWiggly_
Member since 2009 • 24625 Posts
Opera uses the least amount of cpu if you care, only thing I dun like about opera is that there is no xmarks plugin or it'd be my main browser.
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Snaptrap

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#7 Snaptrap
Member since 2003 • 2186 Posts

Chrome may load fast, but it loads pages like it's on dial-up.

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kraken2109

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#8 kraken2109
Member since 2009 • 13271 Posts

My firefox uses tons of ram, but rarely any cpu.

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Xsan3

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#9 Xsan3
Member since 2009 • 2618 Posts

Yeah-folks have been complaining about FF's CPU usage for a while now. FF is aware, and have said they have been trying to resolve that, but that was over a year ago that I read that article.

I personally use IE 8 & 9 depending on which PC i use. I know it has plenty of Ney's - but I really don't have much of an issue. I dont use any kind of Protection software either. I dont remember the last Time i've had any notable Malware to speak of. But that point is moot by most IE haters.

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Diwashb

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#10 Diwashb
Member since 2008 • 519 Posts

I believe that is the reason i switched to chrome. :D

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BattleSpectre

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#11 BattleSpectre
Member since 2009 • 7989 Posts

all you fancy pants using chrome, im just using normal internet explorer.

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jedikevin2

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#12 jedikevin2
Member since 2004 • 5263 Posts

Been on palemoon (optimixed firefox) for over 2 years and have never seen my cpu usage over 5% and that is with a stream running, and 7-8 webpages tabbed. If your CPU is getting eaten up, something else is the problem causing firefox to act strangely. Could be flash files, computer infections, or background programs you have running that are causing a conflict.

If you want to optimized firefox in the basecase: I always recommend you just start blocking all the ads, relinking, tracker traffic background sites etc with a couple plugins:

I HEAVLY suggest:

Ad Block plus

Ghostery

No script

Better Privacy

Disconnect

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Elann2008

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#13 Elann2008
Member since 2007 • 33028 Posts

all you fancy pants using chrome, im just using normal internet explorer.

BattleSpectre
You're brave. /salute
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BattleSpectre

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#14 BattleSpectre
Member since 2009 • 7989 Posts

[QUOTE="BattleSpectre"]

all you fancy pants using chrome, im just using normal internet explorer.

Elann2008

You're brave. /salute

Haha cheers.

Seriously though whats the problems with normal internet explorer? I haven't really faced anything

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Xsan3

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#15 Xsan3
Member since 2009 • 2618 Posts

[QUOTE="BattleSpectre"]

all you fancy pants using chrome, im just using normal internet explorer.

Elann2008

You're brave. /salute

I use IE8 to and no problems. I dont even use protection software and I still havnt had an issue. Stay away from torrents and mysterious Porn sites and IE can survive.

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Tezcatlipoca666

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#16 Tezcatlipoca666
Member since 2006 • 7241 Posts

[QUOTE="Elann2008"][QUOTE="BattleSpectre"]

all you fancy pants using chrome, im just using normal internet explorer.

Xsan3

You're brave. /salute

I use IE8 to and no problems. I dont even use protection software and I still havnt had an issue. Stay away from torrents and mysterious Porn sites and IE can survive.

What's wrong with torrents and what do they have to do with your browser?

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mitu123

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#17 mitu123
Member since 2006 • 155290 Posts

all you fancy pants using chrome, im just using normal internet explorer.

BattleSpectre

Chrome s***s all over IE.

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BattleSpectre

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#18 BattleSpectre
Member since 2009 • 7989 Posts

[QUOTE="BattleSpectre"]

all you fancy pants using chrome, im just using normal internet explorer.

mitu123

Chrome s***s all over IE.

Thought so, but IE does what i need lol.

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Xsan3

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#19 Xsan3
Member since 2009 • 2618 Posts

[QUOTE="Xsan3"]

[QUOTE="Elann2008"] You're brave. /saluteTezcatlipoca666

I use IE8 to and no problems. I dont even use protection software and I still havnt had an issue. Stay away from torrents and mysterious Porn sites and IE can survive.

What's wrong with torrents and what do they have to do with your browser?

Lots of Torrent sites Like to upload Malware to ur PC, as well as Evil folks out there like to attach the same the same type of Malware to the downloaded files. And that attacts IE most of the time.

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kraken2109

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#20 kraken2109
Member since 2009 • 13271 Posts

IE6 ftw.

Just kidding.

Anyone here tried waterfox? It's supposed to be a fully 64 bit firefox so it should be faster. I'm thinking of trying it.

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Hexagon_777

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#21 Hexagon_777
Member since 2007 • 20348 Posts
Weird. I am running Firefox 10.0.1 and it runs like a dream despite me regularly having 15 to 30 tab open. I am on a three year old laptop to boot. If Firefox isn't working out for you, get Opera.
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jun_aka_pekto

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#22 jun_aka_pekto
Member since 2010 • 25255 Posts

Firefox on mine also eats up RAM but not CPU resources. I don't mind. I have yet to use 5gb of the 8gb in my PC. The most it's used is a little over 4gb and that was with X-Plane 9 running.

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Hellsing2o2

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#23 Hellsing2o2
Member since 2004 • 3504 Posts

Use chrome instead.

GummiRaccoon

Chrome is pretty terrible. Opera is much better IMO.

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Hexagon_777

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#24 Hexagon_777
Member since 2007 • 20348 Posts
somegtalover has yet to get back to this thread. What version of Firefox is he running anyway? :?
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Tezcatlipoca666

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#25 Tezcatlipoca666
Member since 2006 • 7241 Posts

Chrome may load fast, but it loads pages like it's on dial-up.

Snaptrap

Yeah, definitely.

Chrome is a rubbish browser anyway. I don't know why anyone uses it other than they are google-bots :lol:

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GummiRaccoon

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#26 GummiRaccoon
Member since 2003 • 13799 Posts

[QUOTE="Snaptrap"]

Chrome may load fast, but it loads pages like it's on dial-up.

Tezcatlipoca666

Yeah, definitely.

Chrome is a rubbish browser anyway. I don't know why anyone uses it other than they are google-bots :lol:

Some of us like being part of a botnet.

Also the page loading thing used to bug me but the entire page loads before I can even move my cursor from the bookmark icon to any of the content on the page.

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GummiRaccoon

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#27 GummiRaccoon
Member since 2003 • 13799 Posts

[QUOTE="GummiRaccoon"]

Use chrome instead.

Hellsing2o2

Chrome is pretty terrible. Opera is much better IMO.

The problem with opera is that it has compatibility issues with too many sites for my taste. However I do prefer it.

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Tezcatlipoca666

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#28 Tezcatlipoca666
Member since 2006 • 7241 Posts

[QUOTE="Hellsing2o2"]

[QUOTE="GummiRaccoon"]

Use chrome instead.

GummiRaccoon

Chrome is pretty terrible. Opera is much better IMO.

The problem with opera is that it has compatibility issues with too many sites for my taste. However I do prefer it.

I would also be using Opera if it were not for the fact that it butchers nearly a quarter of my favourite websites. The ad-block is rubbish too but I could endure if it otherwise worked properly.

For now, Firefox is my most consistent browser. Chrome comes close but I dislike its interface (I always close tabs by accident) and the add-ons are not at firefox level. I also don't trust Google but maybe that is just paranoia :P

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GummiRaccoon

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#29 GummiRaccoon
Member since 2003 • 13799 Posts

[QUOTE="GummiRaccoon"]

[QUOTE="Hellsing2o2"]

Chrome is pretty terrible. Opera is much better IMO.

Tezcatlipoca666

The problem with opera is that it has compatibility issues with too many sites for my taste. However I do prefer it.

I would also be using Opera if it were not for the fact that it butchers nearly a quarter of my favourite websites. The ad-block is rubbish too but I could endure if it otherwise worked properly.

For now, Firefox is my most consistent browser. Chrome comes close but I dislike its interface (I always close tabs by accident) and the add-ons are not at firefox level. I also don't trust Google but maybe that is just paranoia :P

Ctrl+shift+t

I also close too many tabs usually though when I have 50+ open.

And chrome sucks with glitchspot, but so does every other browser

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Hexagon_777

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#30 Hexagon_777
Member since 2007 • 20348 Posts
Which websites do you guys frequent? I haven't run across any website breaking issues yet with Opera. Even if there are, report them and make sure Opera fix them. Heck, I remember a major glitch here at GlitchSpot that rendered all browsers useless apart from Opera. :lol:
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Tezcatlipoca666

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#31 Tezcatlipoca666
Member since 2006 • 7241 Posts

Which websites do you guys frequent? I haven't run across any website breaking issues yet with Opera. Even if there are, report them and make sure Opera fix them. Heck, I remember a major glitch here at GlitchSpot that rendered all browsers useless apart from Opera. :lol:Hexagon_777

It was about a year ago when I last tried Opera.

Btw, thanks for teaching me that shortcut Gummi. It will save me a lot of time :D

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gmaster456

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#32 gmaster456
Member since 2008 • 7569 Posts
I must be lucky. Since 4.0 I haven't had any of the performance issues people are complaining about. Not to say the don't exist. Not a fan of chrome anymore either. Although I use it as a secondary if I need a separate browser open for some reason.
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gmaster456

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#33 gmaster456
Member since 2008 • 7569 Posts

[QUOTE="GummiRaccoon"]

[QUOTE="Hellsing2o2"]

Chrome is pretty terrible. Opera is much better IMO.

Tezcatlipoca666

The problem with opera is that it has compatibility issues with too many sites for my taste. However I do prefer it.

I would also be using Opera if it were not for the fact that it butchers nearly a quarter of my favourite websites. The ad-block is rubbish too but I could endure if it otherwise worked properly.

For now, Firefox is my most consistent browser. Chrome comes close but I dislike its interface (I always close tabs by accident) and the add-ons are not at firefox level. I also don't trust Google but maybe that is just paranoia :P

Have you seen this? http://download.cnet.com/2300-2137_4-10011298-5.html?s=0&o=10011298&tag=mncol;thum
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GummiRaccoon

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#34 GummiRaccoon
Member since 2003 • 13799 Posts

Which websites do you guys frequent? I haven't run across any website breaking issues yet with Opera. Even if there are, report them and make sure Opera fix them. Heck, I remember a major glitch here at GlitchSpot that rendered all browsers useless apart from Opera. :lol:Hexagon_777

Every year or so I retry Opera, I can't recall how many years I've been going to and from opera, but my last stint was about 6 months ago. The issues I get are just from about a week of usage and a large portion of the sites I go to do not render properly. and then I go back to firefox/chrome/ie

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Hexagon_777

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#35 Hexagon_777
Member since 2007 • 20348 Posts

[QUOTE="Hexagon_777"]Which websites do you guys frequent? I haven't run across any website breaking issues yet with Opera. Even if there are, report them and make sure Opera fix them. Heck, I remember a major glitch here at GlitchSpot that rendered all browsers useless apart from Opera. :lol:GummiRaccoon

Every year or so I retry Opera, I can't recall how many years I've been going to and from opera, but my last stint was about 6 months ago. The issues I get are just from about a week of usage and a large portion of the sites I go to do not render properly. and then I go back to firefox/chrome/ie

Have you at least reported them so that Opera has a year to fix them? o.o
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GummiRaccoon

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#36 GummiRaccoon
Member since 2003 • 13799 Posts

[QUOTE="GummiRaccoon"]

[QUOTE="Hexagon_777"]Which websites do you guys frequent? I haven't run across any website breaking issues yet with Opera. Even if there are, report them and make sure Opera fix them. Heck, I remember a major glitch here at GlitchSpot that rendered all browsers useless apart from Opera. :lol:Hexagon_777

Every year or so I retry Opera, I can't recall how many years I've been going to and from opera, but my last stint was about 6 months ago. The issues I get are just from about a week of usage and a large portion of the sites I go to do not render properly. and then I go back to firefox/chrome/ie

Have you at least reported them so that Opera has a year to fix them? o.o

You mistake me for an Opera beta tester sir.

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Hexagon_777

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#37 Hexagon_777
Member since 2007 • 20348 Posts

[QUOTE="Hexagon_777"][QUOTE="GummiRaccoon"]

Every year or so I retry Opera, I can't recall how many years I've been going to and from opera, but my last stint was about 6 months ago. The issues I get are just from about a week of usage and a large portion of the sites I go to do not render properly. and then I go back to firefox/chrome/ie

GummiRaccoon

Have you at least reported them so that Opera has a year to fix them? o.o

You mistake me for an Opera beta tester sir.

I am no such person either but it takes like 20 seconds. :P
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cns_nin

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#39 cns_nin
Member since 2012 • 25 Posts
Depending on what OS you are using, any chances are it will be Flash that is causing your CPU load issue. Try rebooting Firefox without any flush plugins on a page. ;)
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Hexagon_777

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#40 Hexagon_777
Member since 2007 • 20348 Posts
[QUOTE="cns_nin"]Depending on what OS you are using, any chances are it will be Flash that is causing your CPU load issue. Try rebooting Firefox without any flush plugins on a page. ;)

That's true actyually. I've had Flash crash on me a number of times in the past few days. Luckily, Firefox didn't crash with it!
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deactivated-5c8e4e07d5510

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#41 deactivated-5c8e4e07d5510
Member since 2007 • 17401 Posts

Chrome uses less CPU.

BoristheBlade1
No it doesn't. Chrome is more of a resource hog than Firefox is.
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BattleSpectre

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#42 BattleSpectre
Member since 2009 • 7989 Posts

[QUOTE="BattleSpectre"]

all you fancy pants using chrome, im just using normal internet explorer.

magicalclick

Hi five, but, I am using the fancy IE9 though :P. My PC renders 4000 hearts animations at 41FPS :P. And my PC can never run Java virus (not javascript), cuz I removed it, tehehe. I still have anti-virus to guard me against Flash virus. That's the only hole I have vs. web, so, I still need anti-virus to help me a little.

I'm on IE9 too, sorry should have stated that :P

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JigglyWiggly_

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#44 JigglyWiggly_
Member since 2009 • 24625 Posts

[QUOTE="Snaptrap"]

Chrome may load fast, but it loads pages like it's on dial-up.

Tezcatlipoca666

Yeah, definitely.

Chrome is a rubbish browser anyway. I don't know why anyone uses it other than they are google-bots :lol:

lol no I use chrome. loads pages very quickly. While I may prefer opera for some things, it does not support xmarks which is a killer for me.
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Tezcatlipoca666

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#45 Tezcatlipoca666
Member since 2006 • 7241 Posts

[QUOTE="Tezcatlipoca666"]

[QUOTE="Snaptrap"]

Chrome may load fast, but it loads pages like it's on dial-up.

JigglyWiggly_

Yeah, definitely.

Chrome is a rubbish browser anyway. I don't know why anyone uses it other than they are google-bots :lol:

lol no I use chrome. loads pages very quickly. While I may prefer opera for some things, it does not support xmarks which is a killer for me.

Firefox, Chrome, Opera, Safari... they all load pages very quickly. Page loading is a moot argument for any browser.

btw, my comment about Chrome was baseless. I merely intended to spew nonsense just as the pro-Chrome people do about FF :P

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kraken2109

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#46 kraken2109
Member since 2009 • 13271 Posts

I did set my firefox to cache to ram rather than disk to run faster, but atm i have 18 tabs open and it's using 650MB of ram.

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Tezcatlipoca666

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#47 Tezcatlipoca666
Member since 2006 • 7241 Posts

I did set my firefox to cache to ram rather than disk to run faster, but atm i have 18 tabs open and it's using 650MB of ram.

kraken2109

Is this supposed to be good or bad in your opinion?

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kraken2109

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#48 kraken2109
Member since 2009 • 13271 Posts

[QUOTE="kraken2109"]

I did set my firefox to cache to ram rather than disk to run faster, but atm i have 18 tabs open and it's using 650MB of ram.

Tezcatlipoca666

Is this supposed to be good or bad in your opinion?

Well obviously i would prefer it using less ram. I've seen it use 1GB before.
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Tezcatlipoca666

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#49 Tezcatlipoca666
Member since 2006 • 7241 Posts

[QUOTE="Tezcatlipoca666"]

[QUOTE="kraken2109"]

I did set my firefox to cache to ram rather than disk to run faster, but atm i have 18 tabs open and it's using 650MB of ram.

kraken2109

Is this supposed to be good or bad in your opinion?

Well obviously i would prefer it using less ram. I've seen it use 1GB before.

Right.

What I don't understand is why people worry about 650MB of RAM for 18 tabs when they have 4GB+ RAM. People always worry about RAM usage but most of us have plenty of RAM to spare even when our browser is using 1GB.

I'm not saying that we should accept bloated software but honestly, under normal usage (6 or less tabs) RAM usage is never a problem on a modern PC. Even my 1GB of RAM netbook is OK.

Just for the record, Chrome uses more RAM than Firefox!

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gmaster456

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#50 gmaster456
Member since 2008 • 7569 Posts

[QUOTE="kraken2109"][QUOTE="Tezcatlipoca666"]

Is this supposed to be good or bad in your opinion?

Tezcatlipoca666

Well obviously i would prefer it using less ram. I've seen it use 1GB before.

Right.

What I don't understand is why people worry about 650MB of RAM for 18 tabs when they have 4GB+ RAM. People always worry about RAM usage but most of us have plenty of RAM to spare even when our browser is using 1GB.

I'm not saying that we should accept bloated software but honestly, under normal usage (6 or less tabs) RAM usage is never a problem on a modern PC. Even my 1GB of RAM netbook is OK.

Just for the record, Chrome uses more RAM than Firefox!

I agree. I have never cared how much memory my browser was using as I have always had enough ram.