AMD EPYC 9184X vs AMD EPYC 9454P

Comparative analysis of AMD EPYC 9184X 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.

 

Differences

Reasons to consider the AMD EPYC 9184X

  • CPU is newer: launch date 7 month(s) later
  • Around 11% higher clock speed: 4.2 GHz vs 3.8 GHz
  • 349525.3x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 3145728x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 8% better performance in PassMark - Single thread mark: 3222 vs 2993
Specifications (specs)
Launch date 13 Jun 2023 vs 10 Nov 2022
Maximum frequency 4.2 GHz vs 3.8 GHz
L2 cache 1 MB (per core) vs 1MB (per core)
L3 cache 768 MB (shared) vs 256MB (shared)
Max number of CPUs in a configuration 2 vs 1
Benchmarks
PassMark - Single thread mark 3222 vs 2993

Reasons to consider the AMD EPYC 9454P

  • 32 more cores, run more applications at once: 48 vs 16
  • 64 more threads: 96 vs 32
  • 3x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 10% lower typical power consumption: 290 Watt vs 320 Watt
  • Around 14% better performance in PassMark - CPU mark: 95863 vs 84253
Specifications (specs)
Number of cores 48 vs 16
Number of threads 96 vs 32
L1 cache 64K (per core) vs 64 KB (per core)
Thermal Design Power (TDP) 290 Watt vs 320 Watt
Benchmarks
PassMark - CPU mark 95863 vs 84253

Compare benchmarks

CPU 1: AMD EPYC 9184X
CPU 2: AMD EPYC 9454P

PassMark - Single thread mark
CPU 1
CPU 2
3222
2993
PassMark - CPU mark
CPU 1
CPU 2
84253
95863
Name AMD EPYC 9184X AMD EPYC 9454P
PassMark - Single thread mark 3222 2993
PassMark - CPU mark 84253 95863

Compare specifications (specs)

AMD EPYC 9184X AMD EPYC 9454P

Essentials

Launch date 13 Jun 2023 10 Nov 2022
Launch price (MSRP) $4928 $4598
Place in performance rating 60 50

Performance

Base frequency 3.55 GHz 2.75 GHz
Die size 8x 72 mm² 8x 72 mm²
L1 cache 64 KB (per core) 64K (per core)
L2 cache 1 MB (per core) 1MB (per core)
L3 cache 768 MB (shared) 256MB (shared)
Manufacturing process technology 5 nm 5 nm
Maximum frequency 4.2 GHz 3.8 GHz
Number of cores 16 48
Number of threads 32 96
Transistor count 90,160 million 52,560 million
Unlocked

Memory

ECC memory support
Supported memory types DDR5 DDR5-4800 MHz, Twelve-channel

Compatibility

Configurable TDP 320-400 Watt 240-300 Watt
Max number of CPUs in a configuration 2 1
Sockets supported SP5 SP5
Thermal Design Power (TDP) 320 Watt 290 Watt

Peripherals

PCIe configurations Gen 5, 128 Lanes, (CPU only) Gen 5, 128 Lanes, (CPU only)