Haswell is the codename for Intel's processor microarchitecture that serves as the successor to the Sandy Bridge and Ivy Bridge architectures. Like Ivy Bridge, Haswell utilizes a 22nm (nanometer) die shrink fabrication process, and it serves as the "tock" in Intel's alternating tick-tock model of releasing new processor families. The "tick" to Haswell, codenamed Broadwell, will be fabricated on a 14nm die shrink.
Processors utilizing Haswell were officially announced and released by Intel in June 2013 as the "4th Generation Intel Core Processor Family," with each Haswell processor bearing a 4-digit number with an initial digit of "4." This follows the pattern of Ivy Bridge processors bearing a number in the "3xxx" range and Sandy Bridge processors falling in the "2xxx" range.
The successors to Haswell and Broadwell will be Skylake and Skymont, and they're expected to use a 14nm die shrink and 10nm die shrink, respectively.
Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now.
Webopedia's student apps roundup will help you to better organize your class schedule and stay on top of assignments and homework. Read More »20 Ways to Shorten a URL
If you need to shorten a long URL try this list of 20 free online redirection services. Read More »Top 10 Tech Terms of 2015
The most popular Webopedia definitions of 2015. Read More »
This Webopedia study guide describes the different parts of a computer system and their relations. Read More »Network Fundamentals Study Guide
Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and... Read More »The Five Generations of Computers
Learn about each of the five generations of computers and major technology developments that have led to the current devices that we use today. Read More »