An interesting table surfaced on the web, displaying a complete picture of what Intel's upcoming 22 nm Core "Ivy Bridge" desktop (2012 Core Processor Family) looks like. Overclockers.ru compiled model names, extensions, clock speeds, Turbo Boost speeds, L3 cache sizes, and TDP ratings of as many as 18 models, most of which are quad-core.
Most clock speeds are similar to today's Sandy Bridge LGA1155 processor models, some have Turbo Boost speeds as high as 3.90 GHz. Since Ivy Bridge silicon is an optical shrink of Sandy Bridge LGA1155, from 32 nm to 22 nm, and since Intel is using a more energy-efficient transistor design, there are significant improvements in TDP ratings. Have a peek, click the thumbnail:
