Now, Chrome can detect when the webpage is not busy with some other process and use the free time to clean up old and unused memory. This reduced website memory usage by 10% on average but the effect is even more powerful on complex web apps. We can free up a quarter of the memory used by the tab, with Gmail.
Not only this, but also you will amaze as now your devices will be restored in a shorter and more useful fashion. In June, we first heard about the Flash-killing feature, is now standard on the latest version. So you should enjoy these all by installing the update and noticed the difference in speed immediately.