From WikiChip
Zen 4 - Microarchitectures - AMD
Edit Values | |
Zen 4 µarch | |
General Info | |
Arch Type | CPU |
Designer | AMD |
Manufacturer | TSMC or Samsung |
Process | 5 nm |
Succession | |
Zen 4 is a planned microarchitecture being developed by AMD as a successor to Zen 3.
Contents
History
Zen 4 was first mentioned by Forrest Norrod during AMD's EPYC One Year Anniversary webinar. During the next horizon event which was held on November 6, 2018, AMD stated that Zen 4 was at the design completion phase.
Process Technology
AMD claims that Zen4 is going to be produced on a 5nm node by TSMC.
Codenames
Core | C/T | Target |
---|---|---|
Genoa | ?/? | High-end server multiprocessors |
??? | ?/? | Mainstream to high-end desktops & enthusiasts market processors |
??? | ?/? | Mainstream desktop & mobile processors with GPU |
Architecture
Nothing is currently known about the architectural improvements that are being done to Zen 4.
Key changes from Zen 3
![]() |
This section is empty; you can help add the missing info by editing this page. |
References
See Also
- AMD Zen
- Intel Alder lake
Facts about "Zen 4 - Microarchitectures - AMD"
codename | Zen 4 + |
designer | AMD + |
full page name | amd/microarchitectures/zen 4 + |
instance of | microarchitecture + |
manufacturer | TSMC + |
microarchitecture type | CPU + |
name | Zen 4 + |
process | 5 nm (0.005 μm, 5.0e-6 mm) + and 6 nm (0.006 μm, 6.0e-6 mm) + |