Why is Opera taking so much CPU?


Add-ons are small apps that enhance the productivity of your program. However, these add-ons frequently consume a large number of resources, resulting in high CPU usage in the Opera browser.

Does opera use a lot of CPU?

We’ve encountered a lot of CPU usage by Opera on our computers. At startup Opera uses 100% of CPU, and after some time it only drop down to 30-40% and stays there while we browsing on the net. If Opera is minimized or set to Speed Dial, it’s CPU usage drop down to 1-4%, but only in this two options.

Why does opera lag so much on my computer?

There is a good chance that limiting the cpu is exactly what’s causing the video to lag. You can’t have both low resource usage and good performance. Topics on Opera Software’s web browsers and other apps.

How much RAM does opera use?

With roughly the same number of tabs open, Opera puts RAM consumption at 3.5GB, over 1GB for Chrome and 0.5GB for Firefox. I close as many tabs as I can before closing Opera, but some tabs remain as pages to revisit in a day or two, such as simple product pages with no video.

Is it normal for my CPU usage to be this high?

Yes, it is normal for it to be that high to the point that sometimes if I’m in a game and need the horsepower, I’ll just use… Edge lol The most cpu usage for me has been 30% Since i just got it. I have the same problem, it’s using 30% CPU and 3 GB RAM, so I applied limits, and that’s changed nothing.

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