AMD's Zen microarchitecture
GPTKB entity
Properties (56)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
microarchitecture
|
| gptkbp:architecturalStyle |
out-of-order execution
Zen family |
| gptkbp:bornIn |
data centers
gaming PCs laptops |
| gptkbp:competesWith |
gptkb:Intel_Core_microarchitecture
|
| gptkbp:completed |
high benchmark scores
|
| gptkbp:designedFor |
gaming
high-performance computing workstations |
| gptkbp:developedBy |
gptkb:AMD
|
| gptkbp:enhances |
machine learning performance
virtualization capabilities content creation performance |
| gptkbp:features |
gptkb:Infinity_Fabric
Simultaneous Multithreading (SMT) Precision Boost Extended Frequency Range (XFR) large core count high_IPC_(Instructions_Per_Cycle) Dynamic_Voltage_and_Frequency_Scaling_(DVFS) |
| gptkbp:firstIntroduced |
2017
|
| gptkbp:has |
low latency
high memory bandwidth |
| https://www.w3.org/2000/01/rdf-schema#label |
AMD's Zen microarchitecture
|
| gptkbp:improves |
energy efficiency
multi-threaded performance single-threaded performance thermal performance |
| gptkbp:includes |
gptkb:Secure_Encrypted_Virtualization_(SEV)
hardware security features Secure Memory Encryption (SME) AES_encryption |
| gptkbp:is |
widely adopted
popular among enthusiasts used in servers considered a game changer |
| gptkbp:notableFeature |
gptkb:Naples
Summit_Ridge |
| gptkbp:performance |
40% over previous generation
|
| gptkbp:produces |
7nm process technology
14nm process technology |
| gptkbp:RAM |
L1, L2, L3 cache
|
| gptkbp:successor |
Zen 2
Zen 3 |
| gptkbp:supports |
DDR4 memory
PCIe 4.0 overclocking multi-threading |
| gptkbp:usedIn |
gptkb:Ryzen_processors
EPYC processors |
| gptkbp:uses |
x86-64 architecture
multi-core design |
| gptkbp:utilizes |
modular architecture
chiplet_design |