Chrome is still a memory hog on macOS compared to Safari

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Lengthy been derided as a resource-consuming internet browser, a current check by a developer reveals Google Chrome to make use of a number of occasions the reminiscence of Apple’s Safari in macOS.

Chrome is usually the supply of ire for customers who discover the Google-created browser to be bloated and too eager to eat a Mac’s accessible reminiscence. In lots of instances, customers are pointed within the path of the light-weight Safari, however in a brand new check report, a developer exhibits how unhealthy Chrome is on RAM.

A weblog put up by Flotato developer Morten Simply noticed by iMore tried to learn the way a lot the reminiscence disparity is between Safari and Chrome. Two exams had been carried out, with the browsers experiencing minimal load alongside a extra lifelike state of affairs.

For the minimal load check, a digital machine was arrange with a clear macOS set up, and the browsers had been made to open up two tabs displaying Twitter and Gmail. A snapshot of the reminiscence and CPU utilization was captured 250 occasions per second utilizing psrecord.

Within the minimal state of affairs, the typical RAM utilization for Chrome for simply the Twitter tab was 730 megabytes, ten occasions the 73 megabytes noticed for Safari. Flotato, an app for loading cell variations of internet sites as an app on macOS, shaves the RAM utilization down a bit additional to 63MB.

Beneath the two-tab check, Chrome’s reminiscence utilization reached 1 gigabyte after a minute, whereas Safari stayed constantly beneath 80 megabytes.

The memory and CPU consumption of Chrome (left) and Safari (right) when opening 54 tabs in macOS [via Flotato]

As a substitute of a digital machine, the second “stress check” used Simply’s personal macOS set up and opened up 54 tabs in every browser. Whereas Safari stored the typical quantity of RAM used per tab to a svelte 12 megabytes, Chrome’s common per-tab reminiscence utilization was an enormous 290 megabytes.

Each Apple and Google recurrently enhance their respective browsers, with Safari 14 introducing extra efficiency enhancements alongside new options like a tab bar redesign, customizable begin web page, and privacy-related components.

To Google’s credit score, it has been working to introduce some enhancements to vary the way it handles background webpages, enhancing processing efficiency in addition to decreasing the load on a Mac’s battery, and even a model constructed for Apple Silicon. Reminiscence consumption has been a long-running drawback, which Google has repeatedly tried to deal with, however evidently it’s nonetheless a problem.


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