Why does Google Reader use up so much memory?

Posted by Ivo on Super User See other posts from Super User or by Ivo
Published on 2009-12-03T08:39:35Z Indexed on 2010/03/16 21:01 UTC
Read the original article Hit count: 363

Filed under:

google-chrome

|

google-reader

I'm running the dev version of Chrome and just found out I could see the memory usage of every tab (press shift + ESC to find out yourself).

Turns out the Shockwave Flash plugin uses 240 MB of memory and 27% of CPU while having open Google Reader. Killing this page brings it down to 50 MB. I reckon it builts up after reading through about 100 feeds.

So my question is: why does it take up so much memory and what should I do to diminish it?

Why I care? I often don't restart my browser (or laptop for that matter) and keep the Google Reader tab open for long periods of time. The memory does start to add up that way. Plus I have the feeling, perhaps incorrect, that it slows things down as well looking at the CPU usage.

Side note: using Chrome 4 on Windows 7 (32 bit)

© Super User or respective owner

Related posts about google-chrome

uninstall google chrome in fedora

as seen on Super User - Search for 'Super User'
Yesterday I installed Fedora 15 Beta with GNOME 3 - it works well. One problem though is that I installed Chrome 32-bit (which was wrong, should have been the 64-bit version) and now I can't uninstall it. I can't find it in Add/Remove Software, and I also can't install the correct version of Chrome… >>> More
Google chrome cannot be installed

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I downloaded latest version of google chrome and then tried to install it. However it gave me errors. I searched through the net and noticed that most of the people's problem solved when they installed missing dependecies. Therefore I tried to install them too but seems like it does not work. zero@ubuntu:~/Downloads$… >>> More
Google Chrome installation error

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I used to use google chrome as default browser. One day I tried to use Google Cast extension to send my browser screen to chromecast, but I realized that my Chrome version was old. So I downloaded the debian package from google web site, but I ran on a dependency failure: $ sudo dpkg -i /home/plinio/Downloads/google-chrome-stable_current_amd64… >>> More
Unable to install Google Chrome

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I receive this in my terminal when I try to install using wget https://dl.google.com/linux/direct/google-chrome-stable_current_i386.deb sudo dpkg -i google-chrome* or sudo dpkg --install /Path/to/chrome.deb I receive Selecting previously unselected package google-chrome-stable. (Reading database… >>> More
Javascript for Google Chrome detecting & Enable javascript in Google Chrome

as seen on Stack Overflow - Search for 'Stack Overflow'
hi all, My application's JavaScript is working on Firefox and IE but it is not working in Google Chrome. Is it problem of enable javascript in Google chrome? or I must put any code in javascript for getting XMLHttpRequest Object of Google chrome browser. >>> More

Related posts about google-reader

Google Reader Alternative

as seen on Super User - Search for 'Super User'
I currently use Google Reader for all my feeds and am looking for an alternative. My only requirement is that the service store a copy of the text of the feed just like Google does. If the feed site is inaccessible to any computer I am at as long as the reader site is available I can see the feed… >>> More
Save searches in Google Reader

as seen on Super User - Search for 'Super User'
Ok, I’m trying to find a way to search my rss feeds in Google Reader every day for certain phrases. If any of the phrases are found, I want to be notified. I thought Google Alerts would do this no problem, but it does not. Does anybody know of any services or any other way of doing this? >>> More
Trimming article length in Google Reader

as seen on Super User - Search for 'Super User'
I'm considering switching to Google Reader from Safari's RSS reader. One feature that I would absolutely miss from Safari is its Article Length slider it gives you for each feed, so you can choose to show more or less content. Is there any way to achieve this in Google Reader's Expanded view? PS I… >>> More
Trimming articles' lengths in Google Reader

as seen on Super User - Search for 'Super User'
I'm considering switching to Google Reader from Safari's RSS reader. One feature that I would absolutely miss from Safari is its Article Length slider it gives you for each feed, so you can choose to show more or less content. Is there any way to achieve this in Google Reader's Expanded view? PS I… >>> More
Google Reader Play – Reading redefined

as seen on Tech Dreams - Search for 'Tech Dreams'
“Google Reader Play” is the new Web browsing feature launched by Google on Wednesday which allows users to browse and explore the content in Google reader like a TV rather than the hierarchical tree view. Google reader finds and displays the coolest things on the net using the same “Recommended… >>> More