Live Example Of Firefox 4 Memory Problems

It’s well known that the Firefox has had memory-releasing issues ever since version 2 of the browser, and with 4 it doesn’t appear that the problems have been resolved.

I want to make clear that Fx isn’t a bad browser, but it does eat up tons of memory that requires restarting it frequently whereas you don’t have to do that with IE9 or Chrome.

Mozilla has tried to pin the blame on add-ons for the slow performance of Firefox, but seriously, Mozilla, we’re not buying it. The browser is a memory-munching monster and we all know it.

A pretty damning example of how bad Fx is when it comes to memory use is that I came across a Reddit thread that stated, “If you go to [this] web site, the browser will explode in memory use and/or crash your computer.” I have 8GB of RAM in my system so I tried it out.

See for yourself what happened:

Free eBook!

Like what you read?

If so, please join over 28,000 people who receive our exclusive weekly newsletter and computer tips, and get FREE COPIES of 5 eBooks we created, as our gift to you for subscribing. Just enter your name and email below:

Post A Comment Using Facebook

Discuss This Article (Without Facebook)

2 comments

  1. Campana3022 /

    http://www.mapcrunch.com/gallery, loads fine on an iPad 2. On a MacBook Pro, uses a little over 500MB with Safari and about 120 MB with Chrome. Uses over 1.0 GB with Firefox on the Mac.

  2. Your Right FireFox Memory Leak Problem Is Horrible.

    With FF3.6 I Would Routinely Use Up To 1.5GB With About 10 To 12 Tabs.

    FF4 Isn’t Much Better, Now It’s Just Below 1GB For About 15 Tabs

    While With Google Chrome, I’m Looking At About 200MB With 50 Tabs Open

Leave a Reply

PCMech Insider Cover Images - Subscribe To Get Your Copies!
Learn More
Every week, hundreds of tech enthusiasts, computer owners
and geeks read The Insider, the digital magazine of PCMech.

What’s Your Preference?

Daily Alerts

Each day we send out a quick email to thousands of PCMECH readers to notify them of new posts. This email is just a short, plain email with titles and links to our latest posts. You can unsubscribe from this service at any time.

You can subscribe to it by leaving your email address in the following field and confirming your subscription when you get an email asking you to do so.

Enter your email address for
Daily Updates:

Weekly Newsletter

Running for over 6 years, the PCMECH weekly newsletter helps you keep tabs on the world of tech. Each issue includes news bits, an article, an exclusive rant as well as a download of the week. This newsletter is subscribed to by over 28,000 readers (many who also subscribe to the other option) - come join the community!

To subscribe to this weekly newsletter simply add your email address to the following field and then follow the confirmation prompts. You will be able to unsubscribe at any time.

Enter your email address for
Free Weekly Newsletter: