Browser least memory usage mac

Basically, if you simply switch to using Safari instead of Chrome, on average you could get an extra 1 hour of usage from your battery life. Either way, Safari is fast on its native platforms and a good, efficient choice for people who are already committed to other Apple apps and devices. More analysis to come in the 2nd section of this post. More so than speed or efficiency, Vivaldi emphasizes customizability over everything else.

It was built by Opera co-founder and former CEO Jon Stephenson von Tetzchner and Tatsuki Tomit with picky internet users in mind; you can customize colors, tab positions, and even stack tabs inside windows for a split-screen view. Memory usage is high, and performance is mid-to-low. To get the most recent data, I decided to test each browser myself. This is the result of benchmarking with Basemark Web 3.

During the test, I used a clean install of each browser with no extensions or other apps running in the background.

Web Browsers: RAM usage comparison on OSX - Justin's blog

Opera and Chrome both run on the Chromium engine, but it seems Opera has better performance. Additionally, I asked my colleague Ben Mulholland to run the same tests on his 8GB laptop running Windows 10, and include Edge this time. A RAM-hungry browser can slow your whole computer down, not just the web. To test memory usage, I closed down every other app running and then opened 5 sites in new tabs before calculating the total memory usage of the associated processes.


  1. Ways to reduce memory usage on Mac (and free up your RAM).
  2. Installed Plug-ins.
  3. Why by default Firefox uses so much RAM? | Firefox Support Forum | Mozilla Support.
  4. mac miller three blind mice mp3.

I chose the 5 sites as a representation of typical browsing behaviour: The exact sites I used are:. This is because it runs each tab like a separate instance of Chrome. Firefox, on the other hand, has recently released a new update that makes it operate the exact opposite way; each tab is optimized to run in the background and take up as little memory as possible. As you can see, this drastically affects its RAM consumption, making it the most efficient browser on the list.

Extensions are the most common method of customizing your browser and giving it new functionality. You can block ads, take screenshots, save articles to read later, and more. For some great examples, check out our article on Chrome extensions. The Chrome Web store , used by both Chrome and Vivaldi, has the most extensions. That said, most major browsers excluding Safari, who probably need it most have an extension that allows them to wrap and run Chrome extensions.

Pwn2Own is an annual hacking festival where teams compete to find exploits in software.

Those concerned with privacy can go with Firefox, Brave , or Yandex to get more protection. Previous to that, I was mad about tiling my tabs together in one windows, so used Vivaldi for months. What situation are you in right now? Find him on Twitter here. I absolutely loathe Chrome because it brings my Mac to a standstill at times. I use some online software that requires RAM but I really need to switch back to Firefox or Safari for everything else.

Hey Cari! I had the exact same experience. Chrome got slower and slower until it was basically unusable.

Now I only have to open it by accident to get a huge, immediately noticeable slowdown. I hear that, Cari! After IE, I refuse to even go with Edge. Hey Kate! The newest version they released seems miles ahead of the previous, and so much more efficient than other browsers. Why would you test on a weak laptop and using a dated OS?

Aside from that, Vivaldi is not made by Opera.

Support Forum

Where did that come from? Great article! Opera has been my go to browser for years now! I use both Chrome and Firefox for various reasons as well. And is faster than Chrome because of the latter. I was a Firefox fan for years but it just got slower and slower. I am sticking with Safari. I had issue with Chrome on my MacBook Pro.

Do you know have a printer feature on Safari, removing all the images and printing only text? Chrome has a nice plugin for that. Yes, I like that simplified mode Safari has too, but for reading. Firefox has the same kind of options. I used the most recent versions of each, and the beta of Firefox Quantum which came out of beta a couple days back. Notify me of follow-up comments by email.

Macworld Categories

It fixed my problems. Now I see only one process running and my memory usage is down. Here's the fix: Search for browser. There may be multiple results. Set them all to false and restart the browser. Did the above with some positive results. Memory usage decreased to gb. When it goes that high, it brings Win 10 to a crawl. What is interesting is the problem goes away if I kill FF using taskmanager and restart it a few minutes later. Then FF will hover under 1gb for hours of use. I've done everything suggested with no real resolve. I even uninstalled Firefox and wiped out every trace of it from my entire system.

I saved the three file Key4. I entered "about: I had the problem of multiple processes running in task manager. I toggled it false as recommended. Now Firefox The crazy thing is now sometimes Firefox completely disappears when viewing processes in task manager. I have 6gig of Ram. The latest version of Firefox is using too many resources. Cpu and Memory are both constantly too high. Windows 10 becomes slow and even laggy at times. I'm having the same problem. Just installed firefox yesterday.

Super high CPU usage also. With only one tab open at fullscreen playing plinga game. Just updated graphics drivers.

How To Reduce RAM While Using Google Chrome - Make Google Chrome Faster - Speed Up Your PC 2017

Maybe I'll go back to Chrome at this point. I've given up on Mozilla after many years of use. I'm using Microsoft Edge and find it superior to Firefox. It uses far less resources and is much quicker browsing. Avoided upgrading to Finally bit the bullet and upgraded. I have had zero problems with it and it is fast.

Not for me. FF now slowest it's been for months. Noticed the increase in resource use after Just when I thought FF was redeeming itself. Sorry to hear that. I've upgrade 2 machines to Both are running FF well now. The problem may not be with Firefox itself, as I have been using it for years without encountering it FF 17 to 60, Win7 to 10, and Linux 3 to 4.

Even with dozens of tabs I never reached more than 1.

“Your system has run out of application memory”

You may be using too many extensions, maybe some unwanted even hidden ones. You should try an extension remover to check for these. Modified May 15, at Hello, yes that is the first thing I tried.