AMD EPYC Embedded 9654 vs AMD EPYC 9534

Comparative analysis of AMD EPYC Embedded 9654 and AMD EPYC 9534 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 9654

AMD EPYC 9534

Differences

Reasons to consider the AMD EPYC Embedded 9654

CPU is newer: launch date 4 month(s) later
32 more cores, run more applications at once: 96 vs 64
64 more threads: 192 vs 128
Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later

Launch date	14 Mar 2023 vs 10 Nov 2022
Number of cores	96 vs 64
Number of threads	192 vs 128
L1 cache	64K (per core) vs 64K (per core)
L2 cache	1MB (per core) vs 1MB (per core)
L3 cache	384MB (shared) vs 256MB (shared)

Reasons to consider the AMD EPYC 9534

Around 29% lower typical power consumption: 280 Watt vs 360 Watt

Thermal Design Power (TDP)	280 Watt vs 360 Watt

Compare benchmarks

CPU 1: AMD EPYC Embedded 9654
CPU 2: AMD EPYC 9534

Name	AMD EPYC Embedded 9654	AMD EPYC 9534
PassMark - Single thread mark		2579
PassMark - CPU mark		93884

Compare specifications (specs)

	AMD EPYC Embedded 9654	AMD EPYC 9534
Essentials
Launch date	14 Mar 2023	10 Nov 2022
Place in performance rating	not rated	91
Launch price (MSRP)		$8803
Performance
Base frequency	2.4 GHz	2.45 GHz
Die size	12x 72 mm²	8x 72 mm²
L1 cache	64K (per core)	64K (per core)
L2 cache	1MB (per core)	1MB (per core)
L3 cache	384MB (shared)	256MB (shared)
Manufacturing process technology	5 nm	5 nm
Maximum frequency	3.7 GHz	3.7 GHz
Number of cores	96	64
Number of threads	192	128
Transistor count	78,840 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	240-300 Watt
Max number of CPUs in a configuration	2	2
Sockets supported	SP5	SP5
Thermal Design Power (TDP)	360 Watt	280 Watt
Peripherals
PCIe configurations	Gen 5, 128 Lanes, (CPU only)	Gen 5, 128 Lanes, (CPU only)