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1x9455P

1× AMD EPYC 9455P

Genoa • 1-socket enterprise server platform

AMD Genoa 1S
Vendor Hewlett Packard Enterprise
Sockets 1
Total cores 48
Benchmarks 4
Processor AMD EPYC 9455P 3150
Memory 768 GB (12 x 64 GB 2Rx4 PC5-6400B-R, running at 5200)
Operating System SUSE Linux Enterprise Server 15 SP6, kernel 6.4.0-150600.21-default
Test Date Sep-2025

Benchmark Tests

all matched rows for this vendor, system, processor, sockets, cores, and memory
Benchmark Base Peak Date
Floating Point Speed CFP2017 309.00 312.00 Sep-2025
Floating Point Throughput CFP2017rate 667.00 711.00 Sep-2025
Integer Speed CINT2017 18.70 19.20 Sep-2025
Integer Throughput CINT2017rate 580.00 593.00 Sep-2025

System Configuration

human-readable staging fields
System
ProLiant Compute DL325 Gen12 (3.15 GHz, AMD EPYC 9455P)
Storage
1 x 1.8 TB NVMe SSD
Compiler
C/C++/Fortran: Version 5.0.0 of AOCC
Test sponsor
HPE
Tested by
HPE
Published
Nov-2025
Updated
Nov-2025

SPEC Disclosure

source artifacts