Intel's Penryn Xeon Processors Due in November - MacRumors
Skip to Content

Intel's Penryn Xeon Processors Due in November

TheRegister.co.uk reports that the first Intel Penryn chips will be formally launched on November 11th. The report apparently comes from Intel's own website for dealers.

The first of the Penryn processors will be Xeon CPUs and come in 2.00GHz, 2.33GHz, 2.50GHz, 2.66GHz, 2.83GHz, 3.00GHz and 3.16GHz speeds with 1333MHz frontside buses. The 45nm chips are expected to be Quad-Core chips with 12MB of L2 cache.

Apple currently uses Xeon (server-class) processors in their Mac Pro computers. According to our Buyer's Guide the Mac Pro was last updated to an 8-Core configuration in April of this year. However, the base Quad-core configurations have not been updated since their first release in August 2006.

The current Mac Pros offer Quad-Core configurations of 2.0GHz, 2.66GHz, and 3.0GHz (65nm, 4MB L2 Cache per Processor) and a 8-Core configuration at 3.0GHz (65nm, 8MB L2 Cache per Processor).

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

Popular Stories

iOS 26

iOS 26.4 Adds Two New Features to CarPlay

Tuesday March 24, 2026 1:55 pm PDT by
iOS 26.4 was released today, and it includes a couple of new features for CarPlay: an Ambient Music widget and support for voice-based chatbot apps. To update your iPhone 11 or newer to iOS 26.4, open the Settings app and tap on General → Software Update. CarPlay will automatically offer the new features so long as the iPhone connected to your vehicle is running iOS 26.4 or later....
Apple Business hero

Apple Unveils 'Apple Business' All-in-One Platform

Tuesday March 24, 2026 8:53 am PDT by
Apple today announced Apple Business, a new all-in-one platform that unifies device management, productivity tools, and customer outreach features. The service is designed to be a consolidated replacement for several of Apple's existing business-focused offerings, including Apple Business Essentials, Apple Business Manager, and Apple Business Connect. It provides organizations with a single...
AirPods Pro Firmware Feature

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

Tuesday March 24, 2026 12:31 pm PDT by
Apple today released new firmware for the AirPods Pro 2, AirPods Pro 3, and the AirPods 4. The firmware has a version number of 8B39, up from 8B34 on the AirPods Pro 3, 8B28 on the AirPods Pro 2, and 8B21 on the AirPods 4. There is no word on what's included in the firmware, but Apple has a support document with limited notes. Most updates are limited to bug fixes and performance...