M4 MacBook Pro Uses Quantum Dot Display Technology
The M4 MacBook Pro models feature quantum dot display technology, according to display analyst Ross Young. Apple used a quantum dot film instead of a red KSF phosphor film, a change that provides more vibrant, accurate color results.

Young says that Apple has opted for KSF for prior MacBook Pro models because it doesn't use toxic element cadmium (typical for quantum dot) and is more efficient (and thus less expensive). Way back in 2015, when Apple introduced support for P3 wide color on the iMac, Apple executives said that quantum dot technology had been considered for its LED displays, but rejected because of the cadmium requirement.
There are now cadmium-free quantum dot options that Young says have as good or better color gamut and better motion performance than the KSF film Apple previously used. The KSF phosphor coating Apple added to prior MacBook Pro models boosted color by enhancing shades of red, but quantum dot film is considered superior because it often results in better color accuracy and a wider color gamut.
Quantum dot technology has been used for high-end displays for several years, with companies like Samsung and Sony manufacturing "QLED" displays and TV sets.
Apple didn't highlight specific color improvements with the M4 MacBook Pro models, but max SDR brightness increased to 1,000 nits, up from 600 nits in the prior model.
Popular Stories
Apple is planning for a major design overhaul of the iPhone, iPad, and Mac interfaces with the introduction of iOS 19, iPadOS 19, and macOS 16 later this year, reports Bloomberg. The update will "fundamentally change" the look of Apple's operating system, introducing a more consistent cross-platform experience.
Apple plans to update the style of icons, menus, apps, windows, and system...
Apple One allows you to subscribe to up to six Apple services for one discounted monthly price. There are three Apple One tiers: Individual, Family, and Premier.
Over the last month, the highest-end Apple One Premier plan has gained two additional perks.
Here is what Apple One Premier already included, for $37.95 per month:Apple Music
Apple TV+
Apple Arcade
Apple News+
Apple Fitness+...
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for.
Apart from their audio and noise-canceling performance, which are generally regarded as excellent for...
Apple announced the infamous 12-inch Retina MacBook a decade ago today, an experimental new Mac that was as controversial as it was revolutionary.
Apple unveiled the 12-inch MacBook on March 9, 2015, at the "Spring Forward" event in San Francisco, California. The event was primarily focused on the Apple Watch, which was being fully detailed ahead of its launch the following month, so the...
Apple is set to release iOS 18.4 in early April, bringing further refinements to Apple Intelligence features, a neat new capability to iPhone 15 Pro devices, new emoji, and more.
While not quite as packed with new features as Apple's preceding iOS 18 point releases, iOS 18.4 still introduces enhancements that aim to make your iPhone smarter and more intuitive. Below, we've listed 12 new...
The upcoming iOS 18.4 update for the iPhone includes a smaller but meaningful improvement for Apple's in-car iPhone mirroring system CarPlay.
Specifically, CarPlay now shows a third row of icons, up from two rows previously. However, this change is only visible in vehicles with a larger center display. For example, a MacRumors Forums member noticed the change in a Toyota Tundra with a...
YouTuber iDeviceHelp on Friday posted a video that shows off mockups of Apple's forthcoming iPhone 17 models that are purportedly based on "internal documents." We're sharing the video here since it was made in collaboration with leaker Majin Bu, who last month published similar iPhone 17 renders that were widely corroborated by separate leakers with links to Apple's Chinese supply chain....
Apple employees are internally testing iOS 18.3.2 for iPhones, according to our website's visitor logs, which have been a reliable indicator of upcoming iOS versions. The software update should be released in the next week or two.
iOS 18.3.2 will be a minor update that addresses software bugs and/or security vulnerabilities. Don't expect any new features.
iOS 18.3.2 will be an interim...
Apple's all-new ultra-thin iPhone 17 Air shares the same dimensions as the iPhone 17 Pro Max, with the only difference being in the thickness of the devices, according to the leaker Ice Universe.
Posting to their Weibo account, the Chinese leaker today claimed that the iPhone 17 Air and iPhone 17 Pro Max have identical body length, width, screen size, and bezels. "The only difference is the...