Intel Pentium Gold G6405
Intel Core i5-8400B
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Intel Pentium Gold G6405 contre Intel Core i5-8400B. Spécifications, performances, tests

Note globale
star star star star star
Libéré
Q1/2021
Intel Pentium Gold G6405
Intel Pentium Gold G6405
Libéré
Q2/2018
Note globale
star star star star star
Intel Core i5-8400B
Intel Core i5-8400B

Comparez Intel Pentium Gold G6405 VS Intel Core i5-8400B. 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.

Intel Pentium Gold G6405 boasts a maximum frequency of 4.10 GHz GHz. 2 cores that enhance multitasking capabilities.With a power consumption of 65 W W, it ensures efficient performance.Sorti en Q1/2021, it incorporates the latest technology for optimal efficiency.

Intel Core i5-8400B features a maximum frequency of 2.80 GHz GHz. 6 cores designed for high-performance tasks.Its power consumption is 65 W W, providing a balance of power and efficiency.Launched in Q2/2018, it is built to handle demanding applications.

Differences

  • Vitesse d'horloge plus élevée

    Autour de 32% une meilleure vitesse d'horloge

    4.10 GHz left arrow 2.80 GHz

Positions dans tous les classements

Positions communes Intel Pentium Gold G6405 CPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

  • Geekbench 5, 64bit (Single-Core)
    445 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1330 place
  • Plus grand nombre de cœurs

    About 3 Plus de cœurs

    6 left arrow 2

Positions dans tous les classements

Positions communes Intel Core i5-8400B CPU dans des benchmarks populaires, pour comparaison avec d'autres modèles.

  • iGPU - FP32 Performance (Single-precision GFLOPS)
    745 place

Spécifications

Données techniques
Intel Pentium Gold G6405 Intel Pentium Gold G6405
Intel Core i5-8400B Intel Core i5-8400B
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
    Intel Pentium left arrow Intel Core i5
  • Génération
    10 left arrow 8
  • Groupe de CPU
    Intel Pentium G6000 left arrow Intel Core i 8000
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
    4.10 GHz left arrow 2.80 GHz
  • Cœurs de CPU
    2 left arrow 6
  • Turbo (1 cœur)
    Pas de turbo left arrow 3.80 GHz
  • Fils de processeur
    4 left arrow 6
  • Hyperthreading
    Oui left arrow Non
  • 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
    Intel HD Graphics 610 left arrow Intel UHD Graphics 630
  • GPU frequency
    0.35 GHz left arrow 0.35 GHz
  • GPU (Turbo)
    1.05 GHz left arrow 1.15 GHz
  • Unités d'exécution
    12 left arrow 24
  • Shader
    96 left arrow 192
  • Max. GPU Memory
    32 GB left arrow 64 GB
  • Max. displays
    3 left arrow 3
  • Génération
    9.5 left arrow 9.5
  • DirectX Version
    12 left arrow 12
  • Processus technologique
    14 nm left arrow 14 nm
  • Date de sortie
    Q3/2016 left arrow Q4/2017
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)
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    Decode / Encode left arrow Decode / Encode
  • h264
    Decode / Encode left arrow Decode / Encode
  • VP9
    Decode / Encode left arrow Decode / Encode
  • VP8
    Decode / Encode left arrow Decode / Encode
  • AV1
    Non left arrow Non
  • AVC
    Decode / Encode left arrow Decode / Encode
  • VC-1
    Decode left arrow Decode
  • JPEG
    Decode / Encode left arrow Decode / Encode
Spécifications de la mémoire et PCI

Overview of the types and quantities of RAM supported by Intel Core i5-8400B et Intel Pentium Gold G6405. The supported memory frequencies may vary depending on the motherboard configuration.

  • Type de mémoire
    DDR4-2666 left arrow DDR4-2666
  • Max. Mémoire
    128 GB left arrow 64 GB
  • ECC
    Oui left arrow Non
  • Canaux de mémoire
    2 left arrow 2
  • Version PCIe
    3.0 left arrow 3.0
  • Couloirs PCIe
    16 left arrow 16
Cryptage
  • AES-NI
    Oui left arrow Oui
Consommation d'énergie

Analyze the TDP (Thermal Design Power) requirements of Intel Pentium Gold G6405 et Intel Core i5-8400B to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    65 W left arrow 65 W
  • Température maximale
    100 °C left arrow 100 °C
Technologies et extensions

Information on architecture, interfaces, and additional instructions supported by Intel Pentium Gold G6405 et Intel Core i5-8400B, including virtual machine technologies and fabrication processes.

  • Jeu d'instructions (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d
  • Extensions ISA
    SSE4.1, SSE4.2 left arrow SSE4.1, SSE4.2, AVX2
  • L3-Cache
    4.00 MB left arrow 9.00 MB
  • Architecture
    Comet Lake S left arrow Coffee Lake S
  • Processus technologique
    14 nm left arrow 14 nm
  • Socket
    LGA 1200 left arrow BGA 1440
  • Date de sortie
    Q1/2021 left arrow Q2/2018

Benchmarks

Tests de performance CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between Intel Pentium Gold G6405 et Intel Core i5-8400B.

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

iGPU - FP32 Performance (Single-precision GFLOPS)
Les performances de l'iGPU - le GPU interne dans les jeux.
202
Intel Pentium Gold G6405
442
Intel Core i5-8400B

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