https://en.wikichip.org/w/api.php?action=feedcontributions&user=49.150.1.135&feedformat=atomWikiChip - User contributions [en]2024-03-28T22:22:44ZUser contributionsMediaWiki 1.28.1https://en.wikichip.org/w/index.php?title=amd/microarchitectures/zen_3&diff=96135amd/microarchitectures/zen 32020-02-27T02:20:59Z<p>49.150.1.135: /* Codenames */</p>
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<div>{{amd title|Zen 3|arch}}<br />
{{microarchitecture<br />
|atype=CPU<br />
|name=Zen 3<br />
|designer=AMD<br />
|manufacturer=TSMC<br />
|introduction=2020<br />
|process=7 nm+<br />
|predecessor=Zen 2<br />
|predecessor link=amd/microarchitectures/zen 2<br />
|successor=Zen 4<br />
|successor link=amd/microarchitectures/zen 4<br />
|succession=Yes<br />
}}<br />
'''Zen 3''' is a planned [[microarchitecture]] being developed by [[AMD]] as a successor to {{\\|Zen 2}}.<br />
<br />
== History ==<br />
[[File:amd zen future roadmap.jpg|400px|right]]<br />
Zen 3 was formally disclosed in a roadmap by Lisa Su, AMD's CEO, during AMD's Tech Day in February of 2017. Zen 3 will be the 3rd iteration of the {{\\|Zen}} microarchitecture. On Investor's Day in May 2017 Jim Anderson, AMD Senior Vice President, confirmed that Zen 3 is set to utilize [[7nm+ process]].<br />
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== Codenames ==<br />
[[File:amd zen2-3 roadmap.png|400px|right]]<br />
{{future information}}<br />
<br />
{| class="wikitable"<br />
|-<br />
! Core !! C/T !! Target<br />
|-<br />
| {{amd|Milan|l=core}} || ?/? || High-end server [[multiprocessors]]<br />
|-<br />
| {{amd|Genesis Peak|l=core}} || ?/? || Workstation & enthusiasts market processors<br />
|-<br />
| {{amd|Vermeer|l=core}} || ?/? || Mainstream to high-end desktops & enthusiasts market processors<br />
|-<br />
| {{amd|Renoir|l=core}} || ?/? || Mainstream desktop & mobile processors with GPU <br />
|}<br />
<br />
== Process technology ==<br />
Zen 3 will be fabricated on [[TSMC]]'s [[7 nm process|7nm+ process]].<br />
<br />
== Architecture ==<br />
Nothing is currently known about the architectural improvements that is being done for Zen 3.<br />
<br />
=== Key changes from {{\\|Zen 2}} ===<br />
* [[7 nm+ process]] (from [[7 nm]]) , 20% more density and 10% power reduction compared to Zen 2. EUV (Extreme Ultraviolet) lithography 7nm+.<br />
<br />
{{expand list}}<br />
<br />
== References ==<br />
* AMD 'Tech Day', February 22, 2017<br />
* AMD 2017 Financial Analyst Day, May 16, 2017<br />
<br />
== See Also ==<br />
* AMD {{\\|Zen}}<br />
* Intel {{intel|Tigerlake|l=arch}}</div>49.150.1.135