![Morten Just on Twitter: "I noticed my fan got quiet when I closed Chrome, so I measured its RAM and CPU usage 250 times per second while opening 54 tabs, then did Morten Just on Twitter: "I noticed my fan got quiet when I closed Chrome, so I measured its RAM and CPU usage 250 times per second while opening 54 tabs, then did](https://pbs.twimg.com/media/EugNCwbXMAA6jyw.png)
Morten Just on Twitter: "I noticed my fan got quiet when I closed Chrome, so I measured its RAM and CPU usage 250 times per second while opening 54 tabs, then did
![Performance & Conclusion : Internet browser shootout: Chrome vs. Firefox vs. Opera vs. Safari vs. Vivaldi - HardwareZone.com.sg Performance & Conclusion : Internet browser shootout: Chrome vs. Firefox vs. Opera vs. Safari vs. Vivaldi - HardwareZone.com.sg](https://assets.hardwarezone.com/img/2019/06/cpu-graph.png)
Performance & Conclusion : Internet browser shootout: Chrome vs. Firefox vs. Opera vs. Safari vs. Vivaldi - HardwareZone.com.sg
![Chrome uses about 50% of CPU even if it is closed. Using the latest 64bit version. Run in bg is off. - Google Chrome Community Chrome uses about 50% of CPU even if it is closed. Using the latest 64bit version. Run in bg is off. - Google Chrome Community](https://storage.googleapis.com/support-forums-api/attachment/message-68833535-16909312834630446307.png)
Chrome uses about 50% of CPU even if it is closed. Using the latest 64bit version. Run in bg is off. - Google Chrome Community
![after i boot up my laptop, the chrome use 50% of my cpu usage and its very annoying me - Google Chrome Community after i boot up my laptop, the chrome use 50% of my cpu usage and its very annoying me - Google Chrome Community](https://storage.googleapis.com/support-forums-api/attachment/thread-38836670-18193883206295386051.png)
after i boot up my laptop, the chrome use 50% of my cpu usage and its very annoying me - Google Chrome Community
![Chrome uses about 50% of CPU even if it is closed. Using the latest 64bit version. Run in bg is off. - Google Chrome Community Chrome uses about 50% of CPU even if it is closed. Using the latest 64bit version. Run in bg is off. - Google Chrome Community](https://storage.googleapis.com/support-forums-api/attachment/message-68836070-11385523744170298223.png)
Chrome uses about 50% of CPU even if it is closed. Using the latest 64bit version. Run in bg is off. - Google Chrome Community
![henrylim96@mastodon.social on Twitter: "#TIL Google Meet is using Chrome Extension (chrome.system.cpu) to get the CPU usage 🤯 https://t.co/mozU8fyGgj https://t.co/TyGVTieml7" / Twitter henrylim96@mastodon.social on Twitter: "#TIL Google Meet is using Chrome Extension (chrome.system.cpu) to get the CPU usage 🤯 https://t.co/mozU8fyGgj https://t.co/TyGVTieml7" / Twitter](https://pbs.twimg.com/media/FYl6dLbXkAAQfXG.jpg:large)