Google Highlights Recent Speed Improvements Made to Chrome on Mac

Google today shared details on several optimizations that have been added to the Chrome browser on the Mac, which have made the browser "faster than ever" on Apple's Speedometer browser benchmark.

Chrome Feature 22
Google says that with the latest release of Chrome, the company went "deep under the hood" to find new opportunities to increase speed and efficiency. Google implemented improved HTML parsing for select CSS and JavaScript functions, and added more efficient pointer compression.

Optimizations were made to how pointers are compressed and decompressed, with Google avoiding compressing high-traffic fields. With the frequency of those operations, there was a notable impact on performance. Frequently accessed objects like JavaScript's "undefined" were also moved to the beginning of memory bases, which allows them to be accessed using faster machine code.

These changes have improved Chrome's speed on Apple's Speedometer 2.1 browser benchmark by 10 percent over the last three months. Google Chrome for Mac can be downloaded from the Google website.

Popular Stories

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
iOS 26

iOS 26.3 Brings AirPods-Like Pairing to Third-Party Devices in EU Under DMA

Monday December 22, 2025 3:20 pm PST by
The European Commission today praised the interoperability changes that Apple is introducing in iOS 26.3, once again crediting the Digital Markets Act (DMA) with bringing "new opportunities" to European users and developers. The Digital Markets Act requires Apple to provide third-party accessories with the same capabilities and access to device features that Apple's own products get. In iOS...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
iPhone Chips

Apple Clings to Samsung as RAM Prices Soar

Monday December 22, 2025 6:17 am PST by
Apple is significantly increasing its reliance on Samsung for iPhone memory as component prices surge, according to The Korea Economic Daily. Apple is said to be expanding the share of iPhone memory it sources from Samsung due to rapidly rising memory prices. The shift is expected to result in Samsung supplying roughly 60% to 70% of the low-power DRAM used in the iPhone 17, compared with a...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...

Top Rated Comments

Cromulent Avatar
35 months ago
I switched over to Firefox recently. I doubt I'll change browsers anytime soon.
Score: 25 Votes (Like | Disagree)
topdrawer Avatar
35 months ago
i have no issues with safari.
Score: 19 Votes (Like | Disagree)
benbusch Avatar
35 months ago
Firefox is the only browser that matters.
Score: 16 Votes (Like | Disagree)
greenbreadmmm Avatar
35 months ago

I’ve been very disappointed in Safari recently. It’s the only thing that slows down my m1 mba.

Every time I hop over to chrome I find it fast and refreshing.
I've had hangs for months on Safari and finally thought to disable private relay. Night n day better
Score: 15 Votes (Like | Disagree)
STOCK411 Avatar
35 months ago
it took Google like 15 years, to make chrome not run like poop on a mac.. Or fry your legs when having more than 10 tabs open.... lol
Score: 13 Votes (Like | Disagree)
LeeW Avatar
35 months ago
Still prefer it over Safari.
Score: 12 Votes (Like | Disagree)