The story is similar for data usage, where both browsers are pretty much identical.

They’re both also resource-hungry, though Firefox becomes more efficient than Chrome the more tabs you have open. Is Mozilla better than Chrome?īoth browsers are very fast, with Chrome being a little faster on desktop and Firefox a little faster on mobile. Computers tend to use close to 100% of the CPU when they are doing computationally-intensive things like running games. This is usually OK, but it means that programs may slow down a little. If the CPU usage is around 100%, this means that your computer is trying to do more work than it has the capacity for. The way Google Chrome was designed is mainly to blame. While the main reason why Chrome may appear to drain your computer’s RAM is usually a user’s laziness to simply close unused tabs, the browser itself seem to easily accumulate lots of unnecessary baggages to slow a computer down to a crawl. Updating your drivers may eliminate compatibility issues or bugs that cause increased CPU usage. Drivers are programs that control particular devices connected to your motherboard. If a process is still using too much CPU, try updating your drivers. Then restart Chrome and see if Chrome high CPU usage is fixed. If you’ve installed a number of Chrome extensions, they may be the culprit for Chrome high CPU usage.

Use Chrome Clean Up Tool to Check and Remove Malware.Ĭhrome extensions are also known to cause Chrome high system resources usage, such as 100% CPU, memory or disk usage.

Using Chrome Task Manager to Control CPU/ Memory Usage.

13 Is Chrome better than edge on Windows 10?.

12 What is slowing down my Google Chrome?.

10 How do I reduce 100 CPU usage Windows 10?.

3 Why is my system taking up so much CPU?.

1 How do I stop Chrome using so much CPU?.

Firefox taking up too much cpu