AMD EPYC 7401

AMD EPYC 7401
Benchmarks & Specs

Last updated:
The AMD EPYC 7401 was developed as a robust processor for server deployment. Its base is the architecture codenamed Naples, part of the Zen family. This formed an important foundation for numerous server projects at the time. The chip was manufactured using the 14-nanometer process. This gave it a solid foundation for demanding tasks.

Its pronounced multi-core performance is particularly noteworthy. It predestined the AMD EPYC 7401 for data-intensive applications and virtualization environments. Another clear advantage was the high memory bandwidth. Up to 154 gigabytes per second enabled rapid data throughput. This is crucial for workloads that require quick access to large amounts of information.

The generous level 3 cache of 64 megabytes also contributed significantly to efficient operation. This cache significantly accelerates access to frequently used data. This allowed applications to run more smoothly. The AMD EPYC 7401 also offered support for PCIe 3.0. This provided many expansion options for server solutions.

We see this processor as a reliable and powerful component that has proven itself in many professional environments.
  • Robust server processor
  • High multi-core performance
  • Fast data throughput through memory bandwidth
  • Generous Level-3 Cache

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Server
Multi-core performance
Rank ? / ?
In segment Server
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

AMD EPYC 7451
24C / 48T · 3.20 GHz
884
AMD EPYC 7352
24C / 48T · 3.20 GHz
861
AMD EPYC 7401
24C / 48T · 3.00 GHz
844
AMD EPYC 7351P
16C / 32T · 2.90 GHz
821
AMD EPYC 7501
32C / 64T · 3.00 GHz
806
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

AMD EPYC 7451
24C / 48T · 2.90 GHz
14,671
AMD EPYC 7F52
16C / 32T · 3.70 GHz
14,477
AMD EPYC 7401
24C / 48T · 2.80 GHz
14,101
AMD EPYC 7401P
24C / 48T · 2.80 GHz
13,986
AMD EPYC 72F3
8C / 16T · 3.90 GHz
13,080
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

AMD EPYC 7451
24C / 48T · 3.20 GHz
141 cb
AMD EPYC 7601
32C / 64T · 3.20 GHz
141 cb
AMD EPYC 7401
24C / 48T · 3.00 GHz
132 cb
AMD EPYC 7251
8C / 16T · 2.90 GHz
128 cb
AMD EPYC 7351P
16C / 32T · 2.90 GHz
128 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

AMD EPYC 7551P
32C / 64T · 2.55 GHz
3,838 cb
AMD EPYC 7451
24C / 48T · 2.90 GHz
3,277 cb
AMD EPYC 7401
24C / 48T · 2.80 GHz
3,156 cb
AMD EPYC 7351P
16C / 32T · 2.90 GHz
2,184 cb
AMD EPYC 7351
16C / 32T · 2.90 GHz
2,184 cb

More benchmarks

At a glance

PropertyValue
FamilyAMD EPYC (147)
CPU groupAMD EPYC 7001 (12)
ArchitectureNaples (Zen)
Technology14 nm
SegmentServer
SocketSP3
Generation1
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads24 / 48
Hyperthreading / SMT
Core architecturenormal
Cores: 24x
Frequency: 2.00 GHz
Turbo Frequency (1 Core): 3.00 GHz
Turbo Frequency (24 Cores): 2.80 GHz
L2-Cache
L3-Cache64.00 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR4-2400
DDR4-2666
153.6 GB/s
170.6 GB/s
PropertyValue
Max. Memory
Memory channels8
ECC
PCIe3.0 x 128
PCIe Bandwidth126.1 GB/s

Thermal Management

PropertyValue
TDP170 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip designChiplet
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Release dateQ3/2017
Release price1450 $
DocumentsTechnical data sheet

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AMD EPYC 7401
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