1066MHz Front Side iMacs Benchmarked - MacRumors
Skip to Content

1066MHz Front Side iMacs Benchmarked

Primatelabs.ca published Geekbench scores for the iMacs that were released just this week.

175126 ben

These overall scores can be compared to this comprehensive table of results from a wide variety of Mac configurations.

The new iMacs with a faster bus may have a slight edge over the previous generation iMac. When comparing the 2.80GHz (1066MHz front-side) iMac to the 2.80GHz (800MHz front-side) iMac, the overall scores are 3728 and 3674, respectively, with the bulk of the difference in the Memory scores (2877 vs 2530).

Unfortunately, however, as with most benchmarking software, there can be a wide variation in scores even on the same computer that can erase these differences. So any speed increase from the faster buses appear modest.

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

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...