Google claims the new Memory Saver feature means Chrome uses up to 40% and 10GB less memory. The company says the new performance setting is particularly good.
Close Tabs and Windows : Fewer open tabs mean less memory usage. Use right-click options or shortcuts (Ctrl + W, Cmd + W) to close tabs quickly. Clear Cache and Cookies: In Chrome's “Privacy and security” settings, select “Clear browsing data” to remove