AMD EPYC Embedded 9554 vs AMD EPYC 9174F

Comparative analysis of AMD EPYC Embedded 9554 and AMD EPYC 9174F 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 9554

AMD EPYC 9174F

Differences

Reasons to consider the AMD EPYC Embedded 9554

CPU is newer: launch date 4 month(s) later
48 more cores, run more applications at once: 64 vs 16
96 more threads: 128 vs 32
4x more L1 cache, more data can be stored in the L1 cache for quick access later
4x more L2 cache, more data can be stored in the L2 cache for quick access later

Launch date	14 Mar 2023 vs 10 Nov 2022
Number of cores	64 vs 16
Number of threads	128 vs 32
L1 cache	64K (per core) vs 64K (per core)
L2 cache	1MB (per core) vs 1MB (per core)

Reasons to consider the AMD EPYC 9174F

Around 17% higher clock speed: 4.4 GHz vs 3.75 GHz
Around 13% lower typical power consumption: 320 Watt vs 360 Watt

Maximum frequency	4.4 GHz vs 3.75 GHz
Thermal Design Power (TDP)	320 Watt vs 360 Watt

Compare benchmarks

CPU 1: AMD EPYC Embedded 9554
CPU 2: AMD EPYC 9174F

Name	AMD EPYC Embedded 9554	AMD EPYC 9174F
PassMark - Single thread mark		3439
PassMark - CPU mark		90483

Compare specifications (specs)

	AMD EPYC Embedded 9554	AMD EPYC 9174F
Essentials
Architecture codename	Zen 4 (Genoa)	Zen 4 (Genoa)
Launch date	14 Mar 2023	10 Nov 2022
Place in performance rating	not rated	39
Launch price (MSRP)		$3850
Performance
Base frequency	3.1 GHz	4.1 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	3.75 GHz	4.4 GHz
Number of cores	64	16
Number of threads	128	32
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	320-400 Watt	320-400 Watt
Max number of CPUs in a configuration	2	2
Sockets supported	SP5	SP5
Thermal Design Power (TDP)	360 Watt	320 Watt
Peripherals
PCIe configurations	Gen 5, 128 Lanes, (CPU only)	Gen 5, 128 Lanes, (CPU only)