Chrome splits every tab, plugin and extension into its own process. This leads to higher RAM usage since it has to duplicate some tasks for every tab. Also, chrome’s prerendering feature can cause higher memory usage. Certain extensions websites may also leak memory causing higher RAM usage.
Is Chrome still a memory hog?
How Does Google Chrome Manage RAM? Browsers like Chrome manage RAM this way to offer better stability and faster speeds. But Chrome still uses a lot of RAM. At least, in many cases, it appears to be using more RAM than other browsers.
Why is Chrome a CPU hog?
Explaining Chrome’s CPU Usage These typically relate to your browsing behavior, including having too many tabs open at once, too many apps or browser extensions running and streaming high-quality video. Likewise, auto-playing videos, animations and excessive ads can also cause these problems.
