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2x9455

2× AMD EPYC 9455

Genoa • 2-socket enterprise server platform

AMD Genoa 2S
Vendor Dell Inc.
Sockets 2
Total cores 96
Benchmarks 4
Processor AMD EPYC 9455 3150
Memory 1536 GB (24 x 64 GB 2Rx4 PC5-6400B-R)
Operating System Ubuntu 24.04.3 LTS, 6.8.0-90-generic
Test Date Jan-2026

Benchmark Tests

all matched rows for this vendor, system, processor, sockets, cores, and memory
Benchmark Base Peak Date
Floating Point Speed CFP2017 485.00 508.00 Feb-2026
Floating Point Throughput CFP2017rate 1550.00 1640.00 Jan-2026
Integer Speed CINT2017 18.70 19.20 Jan-2026
Integer Throughput CINT2017rate 1330.00 1360.00 Jan-2026

System Configuration

human-readable staging fields
System
PowerEdge R6725 (AMD EPYC 9455 48-Core Processor)
Storage
110 GB on tmpfs
Compiler
C/C++/Fortran: Version 5.0.0 of AOCC
Test sponsor
Dell Inc.
Tested by
Dell Inc.
Published
Feb-2026
Updated
Feb-2026

SPEC Disclosure

source artifacts