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2024-03-28T16:20:09Z
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https://en.wikichip.org/w/index.php?title=intel/microarchitectures/tiger_lake&diff=93351
intel/microarchitectures/tiger lake
2019-08-11T07:38:37Z
<p>110.159.135.217: https://www.fanlesstech.com/2019/08/the-2021-gaming-nuc-is-already-in-works.html</p>
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<div>{{intel title|Tiger Lake|arch}}<br />
{{microarchitecture<br />
|atype=CPU<br />
|name=Tiger Lake<br />
|designer=Intel<br />
|manufacturer=Intel<br />
|introduction=2020<br />
|process=10 nm<br />
|isa=x86-64<br />
|predecessor=Ice Lake (client)<br />
|predecessor link=intel/microarchitectures/ice lake (client)<br />
|successor=Alder Lake<br />
|successor link=intel/microarchitectures/alder lake<br />
|contemporary=Sapphire Rapids<br />
|contemporary link=intel/microarchitectures/sapphire rapids<br />
|succession=Yes<br />
}}<br />
'''Tiger Lake''' ('''TGL''') is [[Intel]]'s successor to {{\\|Ice Lake (client)|Ice Lake}}, a [[10 nm process|10nm]] [[microarchitecture]] for mainstream workstations, desktops, and mobile devices.<br />
<br />
== Process Technology==<br />
{{main|intel/microarchitectures/cannon lake#Process_Technology|l1=Cannon Lake § Process Technology}}<br />
Tiger Lake will be manufactured on Intel's second generation enhanced [[10 nm process|10nm+ process]].<br />
<br />
== History ==<br />
[[File:intel 2019 investor meeting tiger lake roadmap.png|right|thumb|Intel 2019 and 2020 Roadmap]]<br />
Tiger Lake was first announced at Intel's 2019 Investor Meeting in May. Tiger Lake was said to succeed Ice Lake in 2020.<br />
<br />
== Architecture ==<br />
Not much is known about Tiger Lake's architecture.<br />
<br />
=== Key changes from {{\\|Ice Lake}}===<br />
* Core<br />
** {{\\|Sunny Cove}} '''➡''' {{\\|Willow Cove|l=arch}}<br />
* GPU<br />
** {{intel|Gen11|l=arch}} '''➡''' {{intel|Gen12|l=arch}} (Xe)<br />
** 1.5x more EUs (96, up from 64)<br />
* Display<br />
** [[HDMI]] 2.1 (from HDMI 2.0b)<br />
* I/O<br />
** PCIe 4.0 (from 3.0)</div>
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