AMD Ryzen 9 7900
AMD Ryzen 9 7950X
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AMD Ryzen 9 7900 versus AMD Ryzen 9 7950X. Especificações, desempenho, testes

User rating
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Lançado
2023-01-14
AMD Ryzen 9 7900
AMD Ryzen 9 7900
Lançado
2022-09-27
User rating
star star star star star
AMD Ryzen 9 7950X
AMD Ryzen 9 7950X

Qual é a melhor escolha AMD Ryzen 9 7900 ou AMD Ryzen 9 7950X? Qual é o processador mais rápido?

Compare the available specifications of these models.

AMD Ryzen 9 7900 has a base frequency of 3.7 GHz. 12 / 24 CPU Cores / Threads. Stated TDP / base power 65 W. Lançado em 2023-01-14.

AMD Ryzen 9 7950X has a base frequency of 4.5 GHz. 16 / 32 CPU Cores / Threads. Stated TDP / base power 170 W. Lançado em 2022-09-27.

Diferenças

AMD Ryzen 9 7900 Razões a considerar
AMD Ryzen 9 7900
Relatar um erro
  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    65 W left arrow 170 W

Posições em todos os rankings

Posições comuns AMD Ryzen 9 7900 CPU em padrões de referência populares, para comparação com outros modelos.

  • iGPU - FP32 Performance (Single-precision GFLOPS)
    536 place
  • Lugar na classificação geral

    (com base em vários pontos de referência)

    11 left arrow lugar
  • Maior velocidade do relógio

    Por volta de 22% melhor velocidade do relógio

    4.5 GHz left arrow 3.7 GHz
  • Mais número de núcleos

    4 more cores

    16 left arrow 12
  • Maior velocidade do relógio turbo

    Por volta de 6 % higher specified turbo frequency

    5.7 GHz left arrow 5.4 GHz

Posições em todos os rankings

Posições comuns AMD Ryzen 9 7950X CPU em padrões de referência populares, para comparação com outros modelos.

  • Cinebench R23 (Single-Core)
    17 place
  • Cinebench R23 (Multi-Core)
    12 place
  • Geekbench 5, 64bit (Single-Core)
    14 place
  • Geekbench 5, 64bit (Multi-Core)
    20 place

Especificações

Dados técnicos
AMD Ryzen 9 7900 AMD Ryzen 9 7900
AMD Ryzen 9 7950X AMD Ryzen 9 7950X
Família e grupo de CPU

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

  • Grupo CPU
    AMD Ryzen 7000 left arrow AMD Ryzen 7000
  • Série
    Ryzen left arrow Ryzen
  • Form Factor
    Desktops / Boxed Processor left arrow Desktops / Boxed Processor
  • Geração
    6 left arrow 5
  • Modelo passado
    AMD Ryzen 9 5900 left arrow AMD Ryzen 9 5950X
  • Segmento
    Desktop left arrow Desktop
  • Series
    Ryzen 7000 Series left arrow Ryzen 7000 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.

  • Base Frequency
    3.7 GHz left arrow 4.5 GHz
  • Arquitectura central
    normal left arrow normal
  • Core Configuration
    12x left arrow 16x
  • Núcleos de CPU
    12 left arrow 16
  • Roscas de CPU
    24 left arrow 32
  • Hyperthreading / SMT
    Sim left arrow Sim
  • Max. Boost Clock
    5.4 GHz left arrow 5.7 GHz
  • Overclocking
    Sim left arrow Sim
  • Turbo Frequency (1 Core)
    5.4 GHz left arrow 5.5 GHz
  • Turbo Frequency (12 Cores)
    4.8 GHz left arrow -
  • Turbo Frequency (16 Cores)
    - left arrow 5.2 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 -
  • Unidades de execução
    2 left arrow -
  • Geração
    9 left arrow -
  • GPU Frequency
    2200 MHz left arrow 2200 MHz
  • Nome da GPU
    AMD Radeon Graphics left arrow AMD Radeon Graphics
  • GPU Turbo
    2200 MHz left arrow Sem turbo
  • Graphics Cores
    2 left arrow 2
  • Max. displays
    3 left arrow -
  • Max. GPU Memory
    8 GB left arrow -
  • Data de lançamento
    Q3/2022 left arrow -
  • Shader
    128 left arrow -
  • Processo técnico
    5 nm left arrow -
Suporte de codec de hardware

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

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

Tipos, quantidade de canais de RAM suportados por AMD Ryzen 9 7950X e AMD Ryzen 9 7900. Dependendo das placas-mãe, podem ser suportadas frequências de memória mais altas ou mais baixas.

  • ECC
    Sim left arrow Sim
  • Máx. Memória
    128 GB left arrow 256 GB
  • Memory Bandwidth
    83.2 GB/s left arrow 83.2 GB/s
  • Canais de memória
    2 left arrow 2
  • Tipo de memória
    DDR5 left arrow DDR5
  • PCIe
    PCIe 5.0 left arrow PCIe 5.0
Criptografia
  • AES-NI
    Sim left arrow Sim
Consumo de energia

Comparar os requisitos de TDP do TDP AMD Ryzen 9 7900 e AMD Ryzen 9 7950X Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

  • Default TDP
    65 W left arrow 170 W
  • Maximum Operating Temperature
    95 °C left arrow 95 °C
  • TDP (PL1, legacy label)
    65 W left arrow 170 W
  • TDP (PL2)
    - left arrow 230 W
Tecnologias e extensões

Arquitectura, interfaces, instruções adicionais suportadas por AMD Ryzen 9 7900 e AMD Ryzen 9 7950X, tecnologias de máquinas virtuais e tecnologia de processos.

  • Arquitectura
    Raphael (Zen 4) left arrow Raphael (Zen 4)
  • Chip design
    Chiplet left arrow -
  • Codename
    Raphael AM5 left arrow Raphael AM5
  • Conjunto de instruções (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Extensões ISA
    SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 left arrow SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
  • Кеш L2
    12 MB left arrow 16 MB
  • Кеш L3
    64 MB left arrow 64 MB
  • Operating systems
    Windows 10, Windows 11, Linux left arrow -
  • Data de lançamento
    2023-01-14 left arrow 2022-09-27
  • Release price
    429 $ left arrow -
  • Socket
    AM5 left arrow AM5
  • Processo técnico
    TSMC 5nm FinFET left arrow TSMC 5nm FinFET
  • Virtualização
    AMD-V, SVM left arrow AMD-V, SVM

Benchmarks

Testes de desempenho CPUs

Shared tests with results for both models: 15

Blender Cycles

Each row uses one Blender version, operating system and compute backend.

Test and settingsAMD Ryzen 9 7900 AMD Ryzen 9 7950XResult difference¹
Blender 5.2.0 / CPU / Linux 423.158207 samples/min Submissions: 8 632.530096 samples/min Submissions: 10 +49.5 %
Blender 5.1.1 / CPU / Windows 402.094544 samples/min Submissions: 7 577.564381 samples/min Submissions: 26 +43.6 %
Blender 5.1.0 / CPU / Windows 402.076116 samples/min Submissions: 11 599.189804 samples/min Submissions: 15 +49.0 %
Blender 4.5.0 / CPU / Linux 434.607956 samples/min Submissions: 71 640.195415 samples/min Submissions: 60 +47.3 %
Blender 4.5.0 / CPU / Windows 370.502053 samples/min Submissions: 72 539.85203 samples/min Submissions: 186 +45.7 %
Blender 4.4.0 / CPU / Linux 417.62517 samples/min Submissions: 10 627.290228 samples/min Submissions: 41 +50.2 %
Blender 4.4.0 / CPU / Windows 361.246155 samples/min Submissions: 28 533.737601 samples/min Submissions: 202 +47.7 %
Blender 4.3.0 / CPU / Linux 444.072007 samples/min Submissions: 21 644.599619 samples/min Submissions: 76 +45.2 %
Blender 4.3.0 / CPU / Windows 388.422041 samples/min Submissions: 49 521.842157 samples/min Submissions: 504 +34.3 %
Blender 4.2.0 / CPU / Linux 435.700715 samples/min Submissions: 9 639.162595 samples/min Submissions: 82 +46.7 %
Blender 4.2.0 / CPU / Windows 360.683488 samples/min Submissions: 30 527.799756 samples/min Submissions: 470 +46.3 %
Blender 4.1.0 / CPU / Linux 448.997736 samples/min Submissions: 5 672.672632 samples/min Submissions: 36 +49.8 %
More tests: 3
Test and settingsAMD Ryzen 9 7900 AMD Ryzen 9 7950XResult difference¹
Blender 4.1.0 / CPU / Windows 371.969605 samples/min Submissions: 30 550.882976 samples/min Submissions: 294 +48.1 %
Blender 4.0.0 / CPU / Linux 453.937392 samples/min Submissions: 87 658.852208 samples/min Submissions: 132 +45.1 %
Blender 4.0.0 / CPU / Windows 371.910741 samples/min Submissions: 72 546.570676 samples/min Submissions: 593 +47.0 %

¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.

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.

AMD Ryzen 9 7900

AMD Ryzen 9 7950X

Results with primary test sources

Published measurements are separate from the archived index. Incomplete conditions and unknown run counts do not support ranking positions or calculated performance differences.

Model TestResultReported conditions
AMD Ryzen 9 7950X Cinebench R15 / multi-core 6236 points Graphics card: GeForce RTX 3090
System RAM: 32 GB
AMD Ryzen 9 7950X Cinebench R15 / single-core 317 points Graphics card: GeForce RTX 3090
System RAM: 32 GB
AMD Ryzen 9 7950X Cinebench R20 / multi-core 14891 points Graphics card: GeForce RTX 3090
System RAM: 32 GB
AMD Ryzen 9 7950X Cinebench R20 / single-core 783 points Graphics card: GeForce RTX 3090
System RAM: 32 GB
AMD Ryzen 9 7950X Cinebench R23 / multi-core 38248 points Graphics card: GeForce RTX 3090
System RAM: 32 GB
AMD Ryzen 9 7950X Cinebench R23 / single-core 2017 points Graphics card: GeForce RTX 3090
System RAM: 32 GB

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.

RandomX / XMRig 6.26.0 / 10M / 24 threads / linux

Model ResultReported conditions
AMD Ryzen 9 7900 15889.384461 H/s RandomX / XMRig 6.26.0 / 10M / 24 threads / linux
System RAM: 64 GB
OS: Linux x86_64
Motherboard: ASUSTeK COMPUTER INC. / ROG STRIX B650E-F GAMING WIFI
Duration: 629.351 s
User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.26.0 / 1M / 32 threads / windows

Model ResultReported conditions
AMD Ryzen 9 7950X 10417.426271 H/s RandomX / XMRig 6.26.0 / 1M / 32 threads / windows
System RAM: 32 GB
OS: Windows NT 10.0
Motherboard: ASUSTeK COMPUTER INC. / TUF GAMING B650M-PLUS WIFI
Duration: 95.993 s
User-submitted run; tuning and power settings are incomplete.

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