AMD Epyc 7543
AMD Epyc 7542
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AMD Epyc 7543 contre AMD Epyc 7542. Spécifications, performances, tests

Note globale
star star star star star
Libéré
Q1/2021
AMD Epyc 7543
AMD Epyc 7543
Libéré
Q3/2019
Note globale
star star star star star
AMD Epyc 7542
AMD Epyc 7542

Comparez AMD Epyc 7543 VS AMD Epyc 7542. Which processor delivers superior performance?

In this detailed comparison, we evaluate the specifications and benchmarks of both processors to determine the best choice for your needs. We analyze their core counts, maximum frequencies, and power consumption.

AMD Epyc 7543 boasts a maximum frequency of 2.80 GHz GHz. 32 cores that enhance multitasking capabilities.With a power consumption of 225 W W, it ensures efficient performance.Sorti en Q1/2021, it incorporates the latest technology for optimal efficiency.

AMD Epyc 7542 features a maximum frequency of 2.90 GHz GHz. 32 cores designed for high-performance tasks.Its power consumption is 225 W W, providing a balance of power and efficiency.Launched in Q3/2019, it is built to handle demanding applications.

Differences

AMD Epyc 7543 Raisons de considérer
AMD Epyc 7543
Signaler un bogue
  • Vitesse d'horloge turbo plus élevée

    Autour de 8% meilleure vitesse d'horloge overclockée

    3.70 GHz left arrow 3.40 GHz

Positions dans tous les classements

Positions communes AMD Epyc 7543 CPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

  • Estimated results for PassMark CPU Mark
    28 place
AMD Epyc 7542 Raisons de considérer
AMD Epyc 7542
Signaler un bogue
  • Vitesse d'horloge plus élevée

    Autour de 3% une meilleure vitesse d'horloge

    2.90 GHz left arrow 2.80 GHz

Positions dans tous les classements

Positions communes AMD Epyc 7542 CPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

  • Cinebench R20 (Single-Core)
    322 place
  • Estimated results for PassMark CPU Mark
    27 place

Spécifications

Données techniques
AMD Epyc 7543 AMD Epyc 7543
AMD Epyc 7542 AMD Epyc 7542
CPU famille et groupe

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

  • Segment
    Desktop / Server left arrow Desktop / Server
  • Série
    AMD Epyc left arrow AMD Epyc
  • Génération
    3 left arrow 2
  • Groupe de CPU
    AMD Epyc 7003 left arrow AMD Epyc 7002
Caractéristiques techniques du CPU

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

  • Fréquence
    2.80 GHz left arrow 2.90 GHz
  • Cœurs de CPU
    32 left arrow 32
  • Turbo (1 cœur)
    3.70 GHz left arrow 3.40 GHz
  • Fils de processeur
    64 left arrow 64
  • Turbo (32 Cores)
    3.30 GHz left arrow 3.20 GHz
  • Hyperthreading
    Oui left arrow Oui
  • Overclocking
    Non left arrow Non
  • Architecture de base
    normal left arrow normal
IGPU

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

  • Nom du GPU
    pas d'iGPU left arrow pas d'iGPU
  • GPU (Turbo)
    Pas de turbo left arrow Pas de turbo
Prise en charge des codecs matériels

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

  • h265 / HEVC (8 bit)
    Non left arrow Non
  • h265 / HEVC (10 bit)
    Non left arrow Non
  • h264
    Non left arrow Non
  • VP9
    Non left arrow Non
  • VP8
    Non left arrow Non
  • AV1
    Non left arrow Non
  • AVC
    Non left arrow Non
  • VC-1
    Non left arrow Non
  • JPEG
    Non left arrow Non
Spécifications de la mémoire et PCI

Overview of the types and quantities of RAM supported by AMD Epyc 7542 et AMD Epyc 7543. The supported memory frequencies may vary depending on the motherboard configuration.

  • Type de mémoire
    DDR4-3200 left arrow DDR4-3200
  • ECC
    Oui left arrow Oui
  • Canaux de mémoire
    8 left arrow 8
  • Version PCIe
    4.0 left arrow 4.0
  • Couloirs PCIe
    128 left arrow 128
Cryptage
  • AES-NI
    Oui left arrow Oui
Consommation d'énergie

Analyze the TDP (Thermal Design Power) requirements of AMD Epyc 7543 et AMD Epyc 7542 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    225 W left arrow 225 W
  • TDP up
    240 W left arrow --
Technologies et extensions

Information on architecture, interfaces, and additional instructions supported by AMD Epyc 7543 et AMD Epyc 7542, including virtual machine technologies and fabrication processes.

  • Jeu d'instructions (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    AMD-V, SVM left arrow AMD-V, SVM
  • Extensions ISA
    SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 left arrow SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
  • L3-Cache
    256.00 MB left arrow 128.00 MB
  • Architecture
    Milan (Zen 3) left arrow Rome (Zen 2)
  • Processus technologique
    7 nm left arrow 7 nm
  • Socket
    SP3 left arrow SP3
  • Date de sortie
    Q1/2021 left arrow Q3/2019

Benchmarks

Tests de performance CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between AMD Epyc 7543 et AMD Epyc 7542.

Compare the synthetic benchmark scores and make an informed decision on the best processor for your needs!

Dernières comparaisons