Below is a list of Intel microarchitectures:

CPU Microarchitectures

... further results

Intel CPU Microarchitectures
General			Details
µarch	Introduction	Phase-out	Process	Cores	Pipeline
80386	March 1984	1989	1,500 nm 1.5 μm 0.0015 mm
80486	10 April 1989	1995	1,000 nm 1 μm 0.001 mm , 800 nm 0.8 μm 8.0e-4 mm , 600 nm 0.6 μm 6.0e-4 mm
P5	April 1993	October 1995	600 nm 0.6 μm 6.0e-4 mm
P6	October 1995	December 2000	350 nm 0.35 μm 3.5e-4 mm , 250 nm 0.25 μm 2.5e-4 mm
NetBurst	20 November 2000	April 2006	180 nm 0.18 μm 1.8e-4 mm
Merced	June 2001		180 nm 0.18 μm 1.8e-4 mm	1
McKinley	8 July 2002		180 nm 0.18 μm 1.8e-4 mm	1, 2
Pentium M	2003	2005	130 nm 0.13 μm 1.3e-4 mm , 90 nm 0.09 μm 9.0e-5 mm
Madison	30 June 2003		130 nm 0.13 μm 1.3e-4 mm	1
Madison 9M	8 November 2004		130 nm 0.13 μm 1.3e-4 mm	1
Modified Pentium M	2006	2008	65 nm 0.065 μm 6.5e-5 mm
Core	April 2006	May 2009	65 nm 0.065 μm 6.5e-5 mm
Montecito	18 July 2006		90 nm 0.09 μm 9.0e-5 mm	1, 2
Polaris	February 2007		65 nm 0.065 μm 6.5e-5 mm	80	9
Montvale	31 October 2007		90 nm 0.09 μm 9.0e-5 mm	1, 2
Penryn	November 2007	September 2008	45 nm 0.045 μm 4.5e-5 mm
Bonnell	2 March 2008	2011	45 nm 0.045 μm 4.5e-5 mm	1, 2		16	19
Nehalem	August 2008	March 2010	45 nm 0.045 μm 4.5e-5 mm
Rock Creek	December 2009		45 nm 0.045 μm 4.5e-5 mm	48
Westmere	January 2010	August 2011	32 nm 0.032 μm 3.2e-5 mm
Tukwila	8 February 2010		65 nm 0.065 μm 6.5e-5 mm	1, 2
Knights Ferry	31 May 2010	2011	45 nm 0.045 μm 4.5e-5 mm	32
Sandy Bridge (client)	13 September 2010	November 2012	32 nm 0.032 μm 3.2e-5 mm	2, 4		14	19
Saltwell	2011	2013	32 nm 0.032 μm 3.2e-5 mm	1, 2	16
Knights Corner	2011	2013	22 nm 0.022 μm 2.2e-5 mm	57, 60, 61
Ivy Bridge	4 May 2011	April 2013	22 nm 0.022 μm 2.2e-5 mm
Poulson	8 November 2012		32 nm 0.032 μm 3.2e-5 mm	1, 2
Silvermont	2013	2015	22 nm 0.022 μm 2.2e-5 mm	1, 2, 4, 8		12	14
Haswell	4 June 2013	2015	22 nm 0.022 μm 2.2e-5 mm	2, 4, 6, 8, 16, 10, 12, 14, 18		14	19
Broadwell	October 2014		14 nm 0.014 μm 1.4e-5 mm	2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22		14	19
Airmont	2015	2017	14 nm 0.014 μm 1.4e-5 mm	1, 2, 4, 8		12	14
Skylake (client)	5 August 2015		14 nm 0.014 μm 1.4e-5 mm	2, 4		14	19
Kaby Lake	30 August 2016		14 nm 0.014 μm 1.4e-5 mm	2, 4		14	19
Goldmont	30 August 2016		14 nm 0.014 μm 1.4e-5 mm	2, 4, 8, 12, 16		12	14
Kittson	2017		22 nm 0.022 μm 2.2e-5 mm	1, 2
Skylake (server)	4 May 2017		14 nm 0.014 μm 1.4e-5 mm	4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28		14	19
Coffee Lake	5 October 2017		14 nm 0.014 μm 1.4e-5 mm			14	19
Goldmont Plus	11 December 2017		14 nm 0.014 μm 1.4e-5 mm	2, 4
Knights Mill	18 December 2017	9 August 2019	14 nm 0.014 μm 1.4e-5 mm
Palm Cove	2018		10 nm 0.01 μm 1.0e-5 mm	2		14	19
Whiskey Lake	April 2018			4		14	19
Amber Lake	April 2018		14 nm 0.014 μm 1.4e-5 mm	2		14	19
Cannon Lake	15 May 2018		10 nm 0.01 μm 1.0e-5 mm	2		14	19
Lakefield	2019		22 nm 0.022 μm 2.2e-5 mm , 10 nm 0.01 μm 1.0e-5 mm	5
Cascade Lake	2019		14 nm 0.014 μm 1.4e-5 mm	2, 4, 6, 8, 10, 12, 16, 18, 20, 22, 24, 26, 28, 32, 48, 56		14	19
Tremont	2019		10 nm 0.01 μm 1.0e-5 mm
Snow Ridge	2019		10 nm 0.01 μm 1.0e-5 mm
Sunny Cove	2019	2021	10 nm 0.01 μm 1.0e-5 mm	2, 4, 8, 10, 12, 16, 18, 20, 24, 26, 28, 32, 36, 38, 40		14	19
Ice Lake (client)	27 May 2019		10 nm 0.01 μm 1.0e-5 mm	2, 4		14	19
Willow Cove	2020		10 nm 0.01 μm 1.0e-5 mm	2, 4, 6, 8		14	19

GPU Microarchitectures

Intel GPU Microarchitectures
General			Details
µarch	Introduction	Phase-out	Process
Gen1	1998
Gen2	2002
Gen3	2004
Gen3.5	2005		90 nm 0.09 μm 9.0e-5 mm
Gen4	2006		65 nm 0.065 μm 6.5e-5 mm
Gen5	3 June 2008		45 nm 0.045 μm 4.5e-5 mm
Larrabee	12 August 2008	2010	32 nm 0.032 μm 3.2e-5 mm , 45 nm 0.045 μm 4.5e-5 mm
Gen5.75	January 2010		45 nm 0.045 μm 4.5e-5 mm
Gen6	13 September 2010		32 nm 0.032 μm 3.2e-5 mm
Gen7	4 May 2011		22 nm 0.022 μm 2.2e-5 mm
Gen7.5	4 June 2013		22 nm 0.022 μm 2.2e-5 mm
Gen8	October 2014		14 nm 0.014 μm 1.4e-5 mm
Gen9	5 August 2015		14 nm 0.014 μm 1.4e-5 mm
Gen9.5	30 August 2016		14 nm 0.014 μm 1.4e-5 mm
Gen11	2018		10 nm 0.01 μm 1.0e-5 mm
Gen10	2018		10 nm 0.01 μm 1.0e-5 mm
Gen12	2020		10 nm 0.01 μm 1.0e-5 mm
Arctic Sound	2020		10 nm 0.01 μm 1.0e-5 mm
Jupiter Sound	2022		10 nm 0.01 μm 1.0e-5 mm

Many-core

This article is a work in progress!

Initial effort & Polaris

Intel actual large effort research into the area of many-core started after the February 2004 Intel Developer Forum following Pradeep Dubey famous keynote titled "The Era of Tera." Around the 2004-2005 Intel formed a number of strategic research projects to explorer and study the feasibility and challenges of many-core and tera-scale processing. One of the earliest examples of such project was the Tera-scale Computing Research Program which was unveiled by Justin Rattner, then-CTO, at the spring 2006 Intel Develop Forum.

The first product to come directly from that project was Polaris, an 80-core chip designed using modular tiles that could scale in the x- and y- directions using a routing system that interconnected all the tiles in a mesh topology. Fabricated on a 65 nm process, the chip was around 275 mm² and incorporated around 100M transistors. The chip also attempted to solve some of the inherent problems dealing with a large amount of cores such as the bandwidth. 3D stacked SRAM was utilized to achieve bandwidths of over 1 Tb/s. Operating as high as 5.7 GHz, the chip could reach over 1.8 teraFLOPS of sustained performance.

Larrabee

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