'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

iphone 17 models

No iPhone 18 Launch This Year, Reports Suggest

Thursday January 1, 2026 8:43 am PST by
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle. Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
duolingo ad live activity

Duolingo Used iPhone's Dynamic Island to Display Ads, Violating Apple Design Guidelines

Friday January 2, 2026 1:36 pm PST by
Language learning app Duolingo has apparently been using the iPhone's Live Activity feature to display ads on the Lock Screen and the Dynamic Island, which violates Apple's design guidelines. According to multiple reports on Reddit, the Duolingo app has been displaying an ad for a "Super offer," which is Duolingo's paid subscription option. Apple's guidelines for Live Activity state that...
Clicks Communicator Feature

'Clicks Communicator' Unveiled — Will You Carry This With Your iPhone?

Friday January 2, 2026 6:35 am PST by
The company behind the BlackBerry-like Clicks Keyboard accessory for the iPhone today unveiled a new Android 16 smartphone called the Clicks Communicator. The purpose-built device is designed to be used as a second phone alongside your iPhone, with the intended focus being communication over content consumption. It runs a custom Android launcher that offers a curated selection of messaging...
Low Cost MacBook Feature A18 Pro

Low-Price 12.9-Inch MacBook With A18 Pro Chip Reportedly Launching Early This Year

Friday January 2, 2026 9:08 am PST by
Apple plans to introduce a 12.9-inch MacBook in spring 2026, according to TrendForce. In a press release this week, the Taiwanese research firm said this MacBook will be aimed at the entry-level to mid-range market, with "competitive pricing." TrendForce did not share any further details about this MacBook, but the information that it shared lines up with several rumors about a more...
Low Cost A18 Pro MacBook Feature Pink

Apple's 2026 Low-Cost A18 Pro MacBook: What We Know So Far

Friday January 2, 2026 4:33 pm PST by
Apple is planning to release a low-cost MacBook in 2026, which will apparently compete with more affordable Chromebooks and Windows PCs. Apple's most affordable Mac right now is the $999 MacBook Air, and the upcoming low-cost MacBook is expected to be cheaper. Here's what we know about the low-cost MacBook so far. Size Rumors suggest the low-cost MacBook will have a display that's around 13 ...
Apple Fitness Plus hero

Apple Announces New Fitness+ Workout Programs, Strava Challenge, and More

Friday January 2, 2026 6:43 am PST by
Apple today announced a number of updates to Apple Fitness+ and activity with the Apple Watch. The key announcements include: New Year limited-edition award: Users can win the award by closing all three Activity Rings for seven days in a row in January. "Quit Quitting" Strava challenge: Available in Strava throughout January, users who log 12 workouts anytime in the month will win an ...
Mac Pro Feature Blue

What's Happening With the Mac Pro?

Wednesday December 31, 2025 9:59 am PST by
Apple hasn't updated the Mac Pro since 2023, and according to recent rumors, there's no update coming in the near future. In fact, Apple might be finished with the Mac Pro. Bloomberg recently said that the Mac Pro is "on the back burner" and has been "largely written off" by Apple. Apple apparently views the more compact Mac Studio as the ideal high-end pro-level desktop, and it has almost...

Top Rated Comments

Alpha Centauri Avatar
42 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
42 months ago
I'd much rather have 4k/120hz or 5k/120hz than 8k/60hz.
Score: 25 Votes (Like | Disagree)
1557750 Avatar
42 months ago
Pfffft…. I’ll wait til it supports 24k.

Cause more K’s the better.
Score: 19 Votes (Like | Disagree)
Wanted797 Avatar
42 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
42 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
42 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)