'Thunderbolt 5' Would Enable Dual 8K Display Support and More on Macs

Intel today previewed the next generation of Thunderbolt, which would enable ultra-fast data transfer speeds and improved external display support on future Macs that incorporate the standard when it launches in 2023 or later.

Intel Next Gen Thunderbolt
The next generation of Thunderbolt will deliver up to 80 Gbps of bandwidth in each direction, allowing for up to 2× faster data transfer speeds between future Macs and external storage drives that support the standard compared to current speeds. The next generation of Thunderbolt will also have a mode that allows for up to 120 Gbps bandwidth for external displays, which would allow a Mac to support up to dual 8K displays at 60Hz.

Intel Next Generation Thunderbolt
The latest 14-inch and 16-inch MacBook Pro models are equipped with Thunderbolt 4/USB4 ports with up to 40 Gbps of bandwidth in each direction.

Currently, no Macs support 8K displays on a plug-and-play basis. The latest 14-inch and 16-inch MacBook Pro models support up to two or three external displays at up to 6K@60Hz depending on whether the laptop is configured with the M1 Pro or M1 Max chip.

The next generation of Thunderbolt is based on the newly released USB4 version 2.0 and DisplayPort 2.1 specifications, and it is backwards compatible with previous versions of Thunderbolt, USB, and DisplayPort. Intel plans to share more details about the next generation of Thunderbolt's official name, features, and capabilities in 2023.

Related Roundup: MacBook Pro
Tag: Intel
Buyer's Guide: MacBook Pro (Buy Now)
Related Forum: MacBook Pro

Popular Stories

AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 2, AirPods Pro 3, and AirPods 4

Thursday November 13, 2025 11:35 am PST by
Apple today released new firmware designed for the AirPods Pro 3, the AirPods 4, and the prior-generation AirPods Pro 2. The AirPods Pro 3 firmware is 8B25, while the AirPods Pro 2 and AirPods 4 firmware is 8B21, all up from the prior 8A358 firmware released in October. There's no word on what's include in the updated firmware, but the AirPods Pro 2, AirPods 4 with ANC, and AirPods Pro 3...
Tim Cook WWDC 2018

Report: Tim Cook to Step Down as Apple CEO 'as Soon as Next Year'

Saturday November 15, 2025 2:40 pm PST by
Apple is preparing for Tim Cook to step down as CEO of the company "as soon as next year," according to the Financial Times. The company's board of directors and senior executives "recently intensified preparations for Cook to hand over the reins," the report said. While the report said that Apple is unlikely to name a new CEO before its next earnings report in late January, it went on to ...
iPhone Pocket Short

iPhone Pocket Now Available to Order, But Already Selling Out

Friday November 14, 2025 6:20 am PST by
Apple recently teamed up with Japanese fashion brand ISSEY MIYAKE to create the iPhone Pocket, a limited-edition knitted accessory designed to carry an iPhone. iPhone Pocket is available to order on Apple's online store starting today, in the United States, France, China, Italy, Japan, Singapore, South Korea, and the United Kingdom. However, it is already completely sold out in the United...
apple silicon mac lineup 2024 feature purple m5

Apple's 2026 Mac Plans

Friday November 14, 2025 3:23 pm PST by
Most of Apple's Macs are slated to get M5 chips across 2026, and there's a possibility we'll even see the first M6 chips toward the end of the year. Updates are planned for everything from the MacBook Air to the Mac Studio. MacBook Air (Early 2026) The MacBook Air will be one of the first Macs to get a 2026 refresh, with an update planned for the first few months of the year. The MacBook...
best early black friday deals

Best Black Friday Apple Deals Live Now - Save on AirPods, iPads, and Apple Watches

Saturday November 15, 2025 1:45 pm PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...
tvOS 26 Profiles

tvOS 26.2 Adds a Useful New Feature to Your Apple TV

Friday November 14, 2025 10:02 am PST by
Starting with the upcoming tvOS 26.2 update, currently in beta, additional profiles created on the Apple TV no longer require their own Apple Account. In the Settings app on the Apple TV, under Profiles and Accounts, anyone can create a new profile by simply entering a name and indicating whether the profile is for a kid. The profile will be associated with the primary user's Apple Account,...
walmart new ornametns

Walmart Black Friday Deals Begin Today With Low Prices on Headphones, TVs, and More

Friday November 14, 2025 7:55 am PST by
Walmart's Black Friday sale has officially kicked off today, with an online shopping event that's also seeing some matching deals in retail locations. There are quite a few major discounts in this sale, including savings on headphones, TVs, and more. Note: MacRumors is an affiliate partner with Walmart. When you click a link and make a purchase, we may receive a small payment, which helps us...
CarPlay Pinned Messages

iOS 26.2 Adds New CarPlay Setting

Thursday November 13, 2025 6:48 am PST by
iOS 26 extended pinned conversations in the Messages app to CarPlay, for quick access to your most frequent chats. However, some drivers may prefer the classic view with a list of individual conversations only, and Apple now lets users choose. Apple released the second beta of iOS 26.2 this week, and it introduces a new CarPlay setting for turning off pinned conversations in the Messages...
iOS 26

Everything New in iOS 26.2 Beta 3

Monday November 17, 2025 3:20 pm PST by
Apple provided developers with the third beta of an upcoming iOS 26.2 update, and there are still new features that are being added with each beta that we get. We've rounded up all of the changes that Apple made in beta 3. AirDrop Apple added new AirDrop functionality, providing a way for two people to share files temporarily without having to add one another as contacts. iOS 26.2...

Top Rated Comments

Alpha Centauri Avatar
40 months ago
Thunderbolt and lightning very, very frightening me
(Galileo) Galileo
(Galileo) Galileo
Galileo Figaro
Magnifico-o-o-o-o
Score: 45 Votes (Like | Disagree)
tribaltek Avatar
40 months ago
I'd much rather have 4k/120hz or 5k/120hz than 8k/60hz.
Score: 25 Votes (Like | Disagree)
1557750 Avatar
40 months ago
Pfffft…. I’ll wait til it supports 24k.

Cause more K’s the better.
Score: 19 Votes (Like | Disagree)
Wanted797 Avatar
40 months ago

Thunderbolt and lightning very, very frightening me
(Galileo) Galileo
(Galileo) Galileo
Galileo Figaro
Magnifico-o-o-o-o
I'm just a poor port nobody loves me
He's just a poor port from a poor family,
Spare him his life from this USB-C
Score: 16 Votes (Like | Disagree)
vegetassj4 Avatar
40 months ago
Jeez. I don't even have a Thunderbolt 3 cable yet. Just a dongle to convert TB2 to TB3 (USB C) for my Pegasus2 R6.
Score: 16 Votes (Like | Disagree)
Jensend Avatar
40 months ago

If im in the Apple Store and I move the pointer on a Mac Studio with Pro Display XDR and compare it to moving the pointer on a M1 MacBook Pro, the XDR feels like the pointer is underwater- slow and sluggish. Same for all 4k screens I try and exacerbated if MacOS is performing scaling. Now we're cueing up 8k.

Wonder if that will ever be worked out? "Supporting" a screen is one thing, but I still have to pass if it feels sluggish. Is it just me?
An M1 MacBook Pro has a 120Hz display, while the Pro Display XDR is 60Hz. Could that make the difference?
Score: 14 Votes (Like | Disagree)