That's a start, but still not much use if it continues to peg the CPU of a brand new MBP on any page using a significant amount of javascript (which these days is all of them).
If you have a dozen or so tabs open at once (which is a low number for me), some of them to apps instead of flat content pages, it's easy for a browser to eat up a few GB of RAM. FF often breaks 5GB for me, and my 8GB laptop is in a constant state of memory starvation because - shocker - I usually have other apps open too. (The 16GB one usually has about 1.5 GB free.)
firefox is dead, long live safari or chrome or even edge
Perhaps something like potential faster browsing for some that is mentioned in this article?So why do you use Firefox when you have a dozen other browsers to use? Does Firefox add something to the experience that is missing from the other browsers?
Although, you have to admit it's a little odd that iMacs come with less RAM by default than MacBook Pros........ I still feel like you're joking here. A MacBook is not a Mac. Right.....
If that's the case, then Firefox's memory usage on it is a non-issue, since it's not "a Mac" and therefore won't run the "Mac" version of Firefox.
Also, those are iMacs, not Macs. That's how it works, right?
I guess the Mac Pro is also not "a Mac", even though its name suggest it's a Pro version of a Mac.
Please inform Apple, as their website's "Mac" header is apparently wrong.
When I buy "a Mac" in your world, which model do I get?
So why do you use Firefox when you have a dozen other browsers to use? Does Firefox add something to the experience that is missing from the other browsers?
firefox is dead, long live safari or chrome or even edge
I'm a total tab whore. I currently have 102 tabs open over 4 Firefox windows. Using 3.67GB of Ram and a steady 26% CPU usage. It's the CPU usage that seems to be the biggest issue. Most of which can be fixed by removing unnecessary plug-ins and extensions and updating those that remain to newer alternatives. ...and errr I guess closing some tabs as well. Eek.
But even when I close down the windows and a lot of tabs to a sensible number and restart, the CPU usage is still consistently much higher than Safari.
Surfing websites today with several tabs open with 2GB of total ram and no swap files are being used on my PPC running 10.5.xHas nothing to do with it. Back in that day a highres wallpaper was 1024x768, now it is 3840×2160. A webpage was 1Kbyte html + a few blinking gifs and a 12k jpeg picture, macrumors frontpage is now 7MB of data.
[doublepost=1497438373][/doublepost]
Those are not "Macs", but "Macbooks" on the Apple site.
View attachment 703957
Some reasons why I primarily use Firefox:
- Available on MacOS, Windows, Linux and iOS (I use all of them personally or for work)
- Profile management (and profiles can be easily copied across the platforms)
- Performance and compatibility are competitive with other browsers
- Independently developed, not owned by a large ad conglomerate whose main interest is to collect data about its users
- It's the only browser to support bookmark/tab syncing with true end-to-end encryption
Works fine here. Scrolling isn't as smooth as in Safari, but that's also true for Chrome.Performance on the Mac with FF is still laggy for me.
I believe that's no longer the case:FF gets majority of its revenue from Google.
Works fine here. Scrolling isn't as smooth as in Safari, but that's also true for Chrome.
I believe that's no longer the case:
https://www.cnet.com/news/firefox-maker-mozilla-we-dont-need-googles-money-anymore/
I don't see that here. How many extensions are you using? If you use more than about 10 that may be an issue.Yes scrolling is an issue as well but I get hiccups a lot with it freezing for seconds.
4 or 5 the mostI don't see that here. How many extensions are you using? If you use more than about 10 that may be an issue.
Surfing websites today with several tabs open with 2GB of total ram and no swap files are being used on my PPC running 10.5.x
Switch over to my Intel MacBookPro Core2Duo with 2GB ram running 10.6.x and open the same pages today in tabs and end up with 6 swapfiles and laptop crawls to a stop. Intel is the problem.
That's weird. Currently viewing this page, Firefox uses about 350MB for the main process, and about 200 for the web content process. Which of the processes is so much bigger on your system?I'm posting this with FF 54 and with just this one tab FF is using 1.6Gb RAM in its 2 processes. Safari, even with its 10 processes, totals only 404Mb.
Both are running in 32 bit mode.As I said before, 32 bit against 64 bit.
If you really want to know then open Activity Monitor, it tell you a lot more about where RAM is consumed, and if it's a 32 or 64 bit process.
That's weird. Currently viewing this page, Firefox uses about 350MB for the main process, and about 200 for the web content process. Which of the processes is so much bigger on your system?
The CPU load is even more shocking. With this page just sitting there, I get something like 0.5% for each process.Right now, after a fresh start and navigating to this page, Firefox Web Content 552Mb (55% CPU) and Firefox 372Mb (6% CPU). Firefox is static in background, posting this with Safari.
The CPU load is even more shocking. With this page just sitting there, I get something like 0.5% for each process.
Have you tried going to about:performance and checking if one of your extensions acts up?
So why do you use Firefox when you have a dozen other browsers to use? Does Firefox add something to the experience that is missing from the other browsers?
[doublepost=1498154997][/doublepost]I like using Safari but I regularly run into stuff that does not work. For example yesterday I went to change my paypal debit card pin and the option was not there in safari either on my phone or mac. Chrome used to be my secondary but now I think firefox has bypassed it. Even firefox focus on ios is good. Anyway, I rarely run into problems with something not working on firefox, every so often I do on safari and thats without ad blocker, etc.I don't trust Chrome with my privacy, and it can be a worse CPU hog than FF, just for different types of sites. Safari's URL bar is broken for actual URLs, and its customizability is crap. I try the new upstarts now and then but haven't been impressed - they're solving problems I don't have.
Firefox has always had the best dev tools on the block for my use cases. In some ways it's still more customizable even than Chrome. And 15 years worth of muscle memory and experience bending it to my will as a power user are a major barrier to switching even if I found an alternative I actually liked.
I find myself using Safari more and more for web apps that don't run well in FF. It's really annoying to use two browsers for different apps because making sure you open the right links in your non-default browser is a PITA. But no way Safari ever becomes my default.