CPU database reference

Verified catalog record

AMD EPYC 7551

AMD · AMD EPYC 7551

AMD EPYC 7551 processor reference with normalized architecture, compute, clocks, cache, memory, PCIe, power, and platform specifications.

Cores / threads
32 / 64
Max boost
3.0 GHz
Socket
SP3
Default TDP
180 W

Benchmark

Measured performance reference

Benchmark results are comparable only within the exact same test. They do not represent total product quality.

Cinebench R23 Multi

CPU multi-core rendering benchmark

22,800points

#250 of 654

Rank among CPUs with a Cinebench R23 Multi score in the CTT dataset.

Technical data

Specifications

Only fields backed by the current normalized record are rendered; missing values stay absent rather than becoming N/A grids.

Overview

ManufacturerAMD
Launch date2017-06-20
Market segmentserver

Architecture

ArchitectureZen
CPU processGlobalFoundries 14nm

Compute

Cores32
Threads64

Clocks

Base clock2.0 GHz
Maximum boost clock3.0 GHz

Cache

L3 cache64 MB

Memory

Memory supportDDR4
Memory specificationUp to 2666MHz
Memory channels8

PCIe / I/O

PCI ExpressPCIe 3.0

Power

Default TDP180 W

Platform

SocketSP3

Hardware navigation

Bounded links selected from structured family, platform, generation, and architecture fields—not model-number proximity.

Sources

Specification provenance

No public source record is available.

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