AMD EPYC Embedded 9454 vs AMD EPYC 9454P

Comparative analysis of AMD EPYC Embedded 9454 and AMD EPYC 9454P processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

AMD EPYC Embedded 9454

AMD EPYC 9454P

Differences

Reasons to consider the AMD EPYC Embedded 9454

CPU is newer: launch date 4 month(s) later

Launch date	14 Mar 2023 vs 10 Nov 2022
Max number of CPUs in a configuration	2 vs 1

Compare benchmarks

CPU 1: AMD EPYC Embedded 9454
CPU 2: AMD EPYC 9454P

Name	AMD EPYC Embedded 9454	AMD EPYC 9454P
PassMark - Single thread mark		2993
PassMark - CPU mark		95863

Compare specifications (specs)

	AMD EPYC Embedded 9454	AMD EPYC 9454P
Essentials
Launch date	14 Mar 2023	10 Nov 2022
Place in performance rating	not rated	50
Launch price (MSRP)		$4598
Performance
Base frequency	2.75 GHz	2.75 GHz
Die size	8x 72 mm²	8x 72 mm²
L1 cache	64K (per core)	64K (per core)
L2 cache	1MB (per core)	1MB (per core)
L3 cache	256MB (shared)	256MB (shared)
Manufacturing process technology	5 nm	5 nm
Maximum frequency	3.8 GHz	3.8 GHz
Number of cores	48	48
Number of threads	96	96
Transistor count	52,560 million	52,560 million
Unlocked
Memory
ECC memory support
Supported memory types	DDR5-4800 MHz, Twelve-channel	DDR5-4800 MHz, Twelve-channel
Compatibility
Configurable TDP	240-300 Watt	240-300 Watt
Max number of CPUs in a configuration	2	1
Sockets supported	SP5	SP5
Thermal Design Power (TDP)	290 Watt	290 Watt
Peripherals
PCIe configurations	Gen 5, 128 Lanes, (CPU only)	Gen 5, 128 Lanes, (CPU only)