AMD EPYC 9454 vs AMD EPYC 9274F

Comparative analysis of AMD EPYC 9454 and AMD EPYC 9274F 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 9454

AMD EPYC 9274F

Differences

Reasons to consider the AMD EPYC 9454

24 more cores, run more applications at once: 48 vs 24
48 more threads: 96 vs 48
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 10% lower typical power consumption: 290 Watt vs 320 Watt
Around 19% better performance in PassMark - CPU mark: 134517 vs 113019

Specifications (specs)
Number of cores	48 vs 24
Number of threads	96 vs 48
L1 cache	64K (per core) vs 64K (per core)
L2 cache	1MB (per core) vs 1MB (per core)
Thermal Design Power (TDP)	290 Watt vs 320 Watt
Benchmarks
PassMark - CPU mark	134517 vs 113019

Reasons to consider the AMD EPYC 9274F

Around 13% higher clock speed: 4.3 GHz vs 3.8 GHz
Around 11% better performance in PassMark - Single thread mark: 3365 vs 3030

Specifications (specs)
Maximum frequency	4.3 GHz vs 3.8 GHz
Benchmarks
PassMark - Single thread mark	3365 vs 3030

Compare benchmarks

CPU 1: AMD EPYC 9454
CPU 2: AMD EPYC 9274F

PassMark - Single thread mark

CPU 1

CPU 2

3030

3365

PassMark - CPU mark

CPU 1

CPU 2

134517

113019

Name	AMD EPYC 9454	AMD EPYC 9274F
PassMark - Single thread mark	3030	3365
PassMark - CPU mark	134517	113019

Compare specifications (specs)

	AMD EPYC 9454	AMD EPYC 9274F
Essentials
Launch date	10 Nov 2022	10 Nov 2022
Launch price (MSRP)	$5225	$3060
Place in performance rating	12	16
Performance
Base frequency	2.75 GHz	4.05 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	4.3 GHz
Number of cores	48	24
Number of threads	96	48
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	320-400 Watt
Max number of CPUs in a configuration	2	2
Sockets supported	SP5	SP5
Thermal Design Power (TDP)	290 Watt	320 Watt
Peripherals
PCIe configurations	Gen 5, 128 Lanes, (CPU only)	Gen 5, 128 Lanes, (CPU only)