Apple Using Exclusive 3GHz Xeon from Intel? - MacRumors
Skip to Content

Apple Using Exclusive 3GHz Xeon from Intel?

MacNN reports that the 3GHz Xeon (Clovertown) processor that was introduced in the 8-core Mac Pro is a currently unannounced model.

According to comments by Intel's Bill Kircos: "We are indeed shipping a 3.0GHz Xeon version [and] expect to see faster gigahertz speeds for our high-end [Core 2] Extreme PCs very soon, too. For now, the product is in limited production and Apple has chosen to adopt it. We will introduce another 3.0GHz Xeon SKU later on as well."

Indeed, it appears Apple had waited for the 3GHz Quad-Core Xeon to become available before launching the 8-Core Mac Pro.

While rumors of an 8-core Mac Pro began back in October, the available chips at that time maxed out at 2.66Ghz. Only in March was it revealed by Intel that a 3GHz version would be coming "later this year".

It appears Apple is the first to use the as-yet unannounced 3GHz Xeon (Clovertown) chips.

Buyer's Guide: Mac Pro (Don't Buy)
Related Forum: Mac Pro

Popular Stories

apple silicon feature joeblue

Apple Reportedly Worked on Two 'Extreme' Chips

Sunday July 19, 2026 8:51 am PDT by
Apple once developed "M2 Extreme" and "M3 Extreme" chips for the Mac Pro, but it decided not to release them, according to Bloomberg's Mark Gurman. He first reported on this topic in 2022, and he touched on it again in his Power On newsletter today. "Extreme" chips would have had twice as many CPU and GPU cores as Apple's "Ultra" chips. "The idea was to offer twice as many graphics and...
Mac Pro Feature Teal

Apple Shelved Two Mac Pro Models, Including an Intel-Based One

Monday July 20, 2026 6:30 am PDT by
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. As for new Mac Pro hardware, there were two additional models developed by...
Apple Event Logo

Apple Working on All-New Operating System

Wednesday July 29, 2026 11:39 am PDT by
Apple is developing an all-new operating system that is essentially a mix of tvOS, watchOS, and iOS, according to Bloomberg's Mark Gurman. In a report this week, he said the operating system will feature a grid of icons, widgets, and apps, along with customizable clock faces. The new software platform is intended for Apple's long-rumored smart home hub. With built-in facial recognition,...