Intel today announced Thunderbolt 5, the next-generation version of the connectivity standard present on all Macs and iPad Pro models, promising significant improvements in connectivity speed and bandwidth.
Thunderbolt 5 delivers 80 Gbps of bi-directional bandwidth and, with Bandwidth Boost, can provide up to 120 Gbps for video-intensive usage. This enables considerably better display support, allowing for more and higher-resolution displays with higher refresh rates. Thunderbolt 4 has maximum speeds of 40 Gbps, making Thunderbolt 5 a significant improvement of at least double the bandwidth.
The latest specification also features double the PCI Express data throughput and double the bandwidth of Thunderbolt Networking. It also uses a new signaling technology, PAM-3, to increase performance with printed circuit boards, connectors, and passive cables.
Thunderbolt 5 continues to be built in industry standards such as USB4 V2, DisplayPort 2.1, and PCI Express Gen 4, enabling it to be compatible with previous version of Thunderbolt and USB. Computers and accessories that use Intel's Thunderbolt 5 controller are set to become available starting in 2024. It is highly likely that Thunderbolt 5 will come to future Apple devices.
Apple faced pressure from the White House to use Intel's chipmaking plants while it was negotiating relief from semiconductor tariffs last summer, reports The Wall Street Journal ($).
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Apple developed two Mac Pro models in recent years that never made it to market, according to Bloomberg's Mark Gurman.
In his latest "Power On" newsletter, Gurman revealed that Apple internally developed two unreleased Mac Pro projects codenamed J170 and J190 before ultimately discontinuing the machine altogether.
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Apple is developing an all-new operating system that is essentially a mix of tvOS, watchOS, and iOS, according to Bloomberg's Mark Gurman.
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I would just like to give the Thunderbolt standards team credit for clear branding.
Look at the connector-- do you see a 5? If yes, it's Thunderbolt 5 compatible! What was the generation before 5? 4. Not 4.2 gen 3x5. Not 4E or 4A or 4sK. Just 4, then 5.
Apple's first foldable iPhone, with a book-style design featuring a ~5.5-inch outer display and a ~7.8-inch inner display with a minimal crease down the middle.
