Intel Core i9-12900K
AMD Ryzen 9 6900HX
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Intel Core i9-12900K versus AMD Ryzen 9 6900HX. Especificações, desempenho, testes

User rating
star star star star star
Lançado
Q4/2021
Intel Core i9-12900K
Intel Core i9-12900K
Lançado
Q1/2022
User rating
star star star star star
AMD Ryzen 9 6900HX
AMD Ryzen 9 6900HX

Qual é a melhor escolha Intel Core i9-12900K ou AMD Ryzen 9 6900HX? Qual é o processador mais rápido?

Compare the available specifications of these models.

Intel Core i9-12900K has a base frequency of 3.70 GHz. 16 / 24 CPU Cores / Threads. Stated TDP / base power 125 W. Lançado em Q4/2021.

AMD Ryzen 9 6900HX has a base frequency of 3.3 GHz. 8 / 16 CPU Cores / Threads. Stated TDP / base power 45 W. Lançado em Q1/2022.

Diferenças

  • Maior velocidade do relógio

    Por volta de 12% melhor velocidade do relógio

    3.70 GHz left arrow 3.3 GHz
  • Mais número de núcleos

    8 more cores

    16 left arrow 8
  • Maior velocidade do relógio turbo

    Por volta de 6% higher specified turbo frequency

    5.20 GHz left arrow 4.9 GHz
  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    45 W left arrow 125 W

Posições em todos os rankings

Posições comuns AMD Ryzen 9 6900HX CPU em padrões de referência populares, para comparação com outros modelos.

  • Geekbench 5, 64bit (Single-Core)
    95 place
  • Geekbench 5, 64bit (Multi-Core)
    123 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    19 place

Especificações

Dados técnicos
Intel Core i9-12900K Intel Core i9-12900K
AMD Ryzen 9 6900HX AMD Ryzen 9 6900HX
Família e grupo de CPU

Informação de base sobre os processadores a serem comparados, séries, geração e segmento de mercado.

  • Grupo CPU
    Intel Core i 12000 left arrow AMD Ryzen 6000H
  • Série
    12th Generation Intel Core i9 Processors left arrow Ryzen
  • Geração
    12 left arrow 5
  • Modelo passado
    Intel Core i9-11900K left arrow AMD Ryzen 9 5900HX
  • Processor Number
    i9-12900K left arrow -
  • Segmento
    Desktop left arrow Mobile
  • Successor
    Intel Core i9-13900K left arrow -
  • Form Factor
    - left arrow Laptops / Desktops
  • Series
    - left arrow Ryzen 6000 Series
Especificações técnicas da CPU

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

  • A-Core
    8x Golden Cove left arrow -
  • B-Core
    8x Gracemont left arrow -
  • Base Frequency
    3.7 GHz left arrow 3.3 GHz
  • Arquitectura central
    hybrid (big.LITTLE) left arrow normal
  • Núcleos de CPU
    16 left arrow 8
  • Roscas de CPU
    24 left arrow 16
  • E-core Base Clock
    2.4 GHz left arrow -
  • E-core Max Turbo
    3.9 GHz left arrow -
  • Efficient Cores
    8 left arrow -
  • Hyperthreading / SMT
    Sim left arrow Sim
  • Max. Boost Clock
    5.2 GHz left arrow 4.9 GHz
  • Overclocking
    Sim left arrow Sim
  • P-core Base Clock
    3.2 GHz left arrow -
  • P-core Max Turbo
    5.1 GHz left arrow -
  • Performance Cores
    8 left arrow -
  • Turbo Frequency (1 Core)
    5.3 GHz left arrow 4.9 GHz
  • Turbo Frequency (16 Cores)
    5 GHz left arrow -
  • Turbo Frequency (8 Cores)
    - left arrow 4.2 GHz
IGPU

A placa gráfica interna não afecta o desempenho da CPU, realiza o trabalho da placa gráfica na sua ausência ou em dispositivos móveis.

  • DirectX Version
    12 left arrow 12
  • Unidades de execução
    32 left arrow 12
  • Geração
    12 left arrow 9
  • GPU Frequency
    400 MHz left arrow 2400 MHz
  • Nome da GPU
    Intel UHD Graphics 770 left arrow AMD Radeon 680M
  • GPU Turbo
    1550 MHz left arrow Sem turbo
  • Graphics Base Frequency
    300 MHz left arrow -
  • Graphics Output
    eDP 1.4b, DP 1.4a, HDMI 2.1 left arrow -
  • Max. displays
    4 left arrow 3
  • Max. GPU Memory
    16 GB left arrow 8 GB
  • Data de lançamento
    Q4/2021 left arrow Q1/2022
  • Shader
    256 left arrow 768
  • Processo técnico
    10 nm left arrow 6 nm
  • Graphics Cores
    - left arrow 12
Suporte de codec de hardware

Codecs incorporados utilizados para codificar e descodificar o conteúdo. Acelera significativamente as operações necessárias.

  • AV1
    Decode left arrow Decode
  • H.264 / AVC
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (8 bit)
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    Decode / Encode left arrow Decode / Encode
  • JPEG
    Decode / Encode left arrow Decode / Encode
  • VC-1
    Decode left arrow Decode
  • VP8
    Decode left arrow Decode / Encode
  • VP9
    Decode / Encode left arrow Decode / Encode
Especificações de memória & PCI

Tipos, quantidade de canais de RAM suportados por AMD Ryzen 9 6900HX e Intel Core i9-12900K. Dependendo das placas-mãe, podem ser suportadas frequências de memória mais altas ou mais baixas.

  • ECC
    Sim left arrow Não
  • Máx. Memória
    128 GB left arrow 64 GB
  • Canais de memória
    2 left arrow 2
  • Tipo de memória
    Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s left arrow DDR5
  • Pistas PCIe
    20 left arrow -
  • Versão PCIe
    5.0 and 4.0 left arrow -
  • PCIe
    - left arrow PCIe 4.0
Criptografia
  • AES-NI
    Sim left arrow Sim
Consumo de energia

Comparar os requisitos de TDP do TDP Intel Core i9-12900K e AMD Ryzen 9 6900HX Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

  • Maximum Operating Temperature
    100 °C left arrow 95 °C
  • Maximum Turbo Power
    241 W left arrow -
  • Processor Base Power (PBP)
    125 W left arrow -
  • TDP (PL1, legacy label)
    125 W left arrow 45 W
  • TDP (PL2)
    228 W / 56 s left arrow -
  • TDP up
    - left arrow 54 W
  • Default TDP
    - left arrow 45 W
Tecnologias e extensões

Arquitectura, interfaces, instruções adicionais suportadas por Intel Core i9-12900K e AMD Ryzen 9 6900HX, tecnologias de máquinas virtuais e tecnologia de processos.

  • Arquitectura
    Alder Lake S left arrow Rembrandt (Zen 3+)
  • Cache (manufacturer label)
    30 MB Intel Smart Cache left arrow -
  • Codename
    Products formerly Alder Lake left arrow Rembrandt
  • Conjunto de instruções (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Extensões ISA
    SSE4.1, SSE4.2, AVX2, AVX2+ left arrow SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
  • Кеш L2
    Conflicting source values: 14 MB (Total cache capacity) | 3.75 MB left arrow 4 MB
  • Кеш L3
    30 MB left arrow 16 MB
  • Marketing Status (manufacturer label)
    Launched left arrow -
  • Part Number
    BX8071512900K left arrow -
  • Data de lançamento
    Q4/2021 left arrow Q1/2022
  • Socket
    FCLGA1700 left arrow FP7
  • Processo técnico
    Intel 7 (Manufacturer process designation) left arrow TSMC 6nm FinFET
  • Use Conditions
    PC/Client/Tablet, Workstation left arrow -
  • Virtualização
    VT-x, VT-x EPT, VT-d left arrow AMD-V, SVM
  • L1-Cache
    - left arrow 0.5 MB
  • Manufacturer product ID (tray)
    - left arrow FP7:100-000000544 FP7r2: 100-000000560
  • Operating systems
    - left arrow Windows 11 - 64-Bit Edition / Windows 10 - 64-Bit Edition / RHEL x86 64-Bit / Ubuntu x86 64-Bit

Benchmarks

Testes de desempenho CPUs
Individual model tests

These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.

Intel Core i9-12900K

More results: 3

AMD Ryzen 9 6900HX

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

Cinebench 2024 / multiple threads

Model ResultReported conditions
Intel Core i9-12900K 1387 points System: Core i9-12900K, 16 GB
CPU / power label: Core i9-12900K, 16 GB
Source minimum runtime: 0 minutes.
Exact test build and complete conditions are unreported; no ranking position.

Cinebench 2024 / single thread

Model ResultReported conditions
Intel Core i9-12900K 120 points System: Core i9-12900K, 16 GB
CPU / power label: Core i9-12900K, 16 GB
Source minimum runtime: 0 minutes.
Exact test build and complete conditions are unreported; no ranking position.

RandomX / XMRig 6.26.0 / 1M / 22 threads / windows

Model ResultReported conditions
Intel Core i9-12900K 9357.425585 H/s RandomX / XMRig 6.26.0 / 1M / 22 threads / windows
System RAM: 64 GB
OS: Windows NT 10.0
Motherboard: Micro-Star International Co., Ltd. / PRO Z690-A WIFI (MS-7D25)
Duration: 106.867 s
User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.26.0 / 1M / 8 threads / windows

Model ResultReported conditions
AMD Ryzen 9 6900HX 5192.593285 H/s RandomX / XMRig 6.26.0 / 1M / 8 threads / windows
System RAM: 32 GB
OS: Windows NT 10.0
Duration: 192.582 s
User-submitted run; tuning and power settings are incomplete.

Cinebench R23 / multiple threads

Model ResultReported conditions
Intel Core i9-12900K 27485 points System: CB: Core i9-12900K @ Stock
CPU / power label: CB: Core i9-12900K @ Stock
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Model ResultReported conditions
Intel Core i9-12900K 2032 points System: CB: Core i9-12900K @ Stock
CPU / power label: CB: Core i9-12900K @ Stock
Exact test build and complete conditions are unreported; no ranking position.

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