A modified version of OS X 10.7.3 has been tested with an unreleased Intel Core i7 Ivy Bridge chip, giving a first indication of how Apple's next-generation Macs will perform.
From AppleInsider:
From AppleInsider:
An anonymous tipster provided screenshots of benchmarks conducted with a Core i7-3770K processor to the blog of "tonymacx86." The Core i7 CPU is one of Intel's next-generation Ivy Bridge processors, and was tested at its stock speed of 3.5GHz.OS X Lion tested with unreleased Intel Core i7 Ivy Bridge chip
The early test, which used a Z77 motherboard, found that OS X runs well on Intel's forthcoming Ivy Bridge processors. However, while the tests give an idea of how Ivy Bridge will perform with new Macs, the "Hackintosh" benchmarks do not represent any real Apple products.