Google Chrome's Latest Optimizations Let You Watch YouTube for 18 Hours on the M2 MacBook Pro - MacRumors
Skip to Content

Google Chrome's Latest Optimizations Let You Watch YouTube for 18 Hours on the M2 MacBook Pro

The latest version of the Google Chrome browser designed for Macs includes optimizations that are designed to preserve battery life. In a blog post shared today, Google says that with a single full charge, a 13-inch M2 MacBook Pro running Chrome can be used to browse the internet for 17 hours or watch YouTube for 18 hours.

Chrome Feature 22
With improvements to Energy Saver mode, browsing time is extended for another 30 minutes by reducing unnecessary background tasks, and while Google uses the ‌M2‌ ‌MacBook Pro‌ as an example, the company says that those using older Macs will also see performance gains.

chrome browser optimizations
To boost battery life, Google made changes that include tuning iframes to consume less energy, tweaking JavaScript timers to wake the CPU less often, streamlining data structures to optimize access, and eliminating unnecessary redraws.

Google plans to continue to optimize Energy Saver mode in the future. The Chrome browser for Macs can be downloaded from Google's website, with the 110 version released last week.

Tags: Chrome, Google

Popular Stories

Gmail General

Don't Like Your Gmail Email Address? You Can Finally Change It

Tuesday March 31, 2026 7:31 am PDT by
Google today announced that you can finally change the Google Account email address that you use for Gmail, Google Calendar, Google Photos, Google Drive, and more, but this ability is only rolling out to U.S. accounts for now. The company did not indicate if or when this functionality will be available in other countries. You can switch to any available @gmail.com address, and your previous...
google chrome vertical tabs

Google Brings Vertical Tabs and Improved Reading Mode to Chrome

Tuesday April 7, 2026 1:27 pm PDT by
Google today updated its Chrome browser with support for vertical tabs, which are displayed in a sidebar instead of at the top of the browser. The tab layout can be changed by right clicking on any Chrome window and choosing the "Show Tabs Vertically" option. Sidebar tabs feature full page titles and make it simple to organize tab groups. Google has also added a new full-page interface...
Chrome Feature 22

Gemini in Google Chrome Gets a Skills Library for Saving Custom AI Prompts

Tuesday April 14, 2026 10:00 am PDT by
Chrome has been updated today with a Skills library that's designed to let Chrome users turn AI tasks into repeatable skills that can be used on any website. Useful prompts you create for Gemini in Chrome can be saved as a Skill that can be accessed later with a single click. If you're shopping for skincare and ask Gemini about the ingredients in a product, for example, you can save the...

Top Rated Comments

ShivneelSingh Avatar
41 months ago
Then there’s me who doesn’t want to switch from Safari. LOVE the syncing between all of my devices and the privacy.
Score: 22 Votes (Like | Disagree)
41 months ago

by reducing unnecessary background tasks
Such as phoning home with user data? When I YouTube I use Brave!



Attachment Image
Score: 17 Votes (Like | Disagree)
TheYayAreaLiving 🎗️ Avatar
41 months ago


I don't care what "optimizations" Google makes I am not switching off Firefox

Agreed! Firefox Mozilla is way too good. I just love everything about it. I don't think it gets enough credit out there.
Score: 12 Votes (Like | Disagree)
Spaceboi Scaphandre Avatar
41 months ago
I don't care what "optimizations" Google makes I am not switching off Firefox
Score: 12 Votes (Like | Disagree)
sw1tcher Avatar
41 months ago

18 hours of YouTube... how many hours of ads is that?
There are no YouTube ads if you have an ad blocker.
Score: 7 Votes (Like | Disagree)
41 months ago
18 hours of YouTube... how many hours of ads is that?
Score: 7 Votes (Like | Disagree)