AMD Ryzen 9 4900H contra AMD Ryzen 3 Pro 5450U. Especificaciones, rendimiento, pruebas

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

• Segmento
  Mobile Mobile
• Serie
  AMD Ryzen AMD Ryzen
• Generación
  3 4
• Grupo CPU
  AMD Ryzen 4000H AMD Ryzen 5000U

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.

• Frecuencia
  3.30 GHz 2.60 GHz
• Núcleos de CPU
  8 4
• Turbo (1 núcleo)
  4.40 GHz 4.00 GHz
• Hilos de la CPU
  16 8
• Hyperthreading
  Sí Sí
• Overclocking
  No No
• Arquitectura del núcleo
  normal normal

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.

• Nombre de la GPU
  AMD Radeon 8 Graphics (Renoir) AMD Radeon 6 Graphics (Renoir)
• GPU frequency
  1.75 GHz 1.60 GHz
• GPU (Turbo)
  sin turbo sin turbo
• Unidades de ejecución
  8 6
• Shader
  512 384
• Max. GPU Memory
  2 GB 2 GB
• Max. displays
  3 3
• Generación
  9 9
• DirectX Version
  12 12
• Proceso técnico
  7 nm 7 nm
• Fecha de publicación
  Q1/2020 Q1/2020

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 Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode Decode / Encode
• h264
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• AV1
  No No
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode / Encode Decode / Encode

Overview of the types and quantities of RAM supported by AMD Ryzen 3 Pro 5450U y AMD Ryzen 9 4900H. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo de memoria
  DDR4-3200LPDDR4-4266 DDR4-3200LPDDR4-4266
• Max. Memoria
  32 GB 32 GB
• ECC
  Sí Sí
• Canales de memoria
  2 2
• Versión PCIe
  3.0 3.0
• Carriles PCIe
  12 12

• AES-NI
  Sí Sí

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen 9 4900H y AMD Ryzen 3 Pro 5450U to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  45 W 15 W
• TDP up
  54 W 25 W
• TDP down
  35 W 10 W
• Temperatura máxima
  105 °C 105 °C

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen 9 4900H y AMD Ryzen 3 Pro 5450U, including virtual machine technologies and fabrication processes.

• Juego de instrucciones (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualización
  AMD-V, SVM AMD-V, SVM
• Extensiones ISA
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  8.00 MB 16.00 MB
• Arquitectura
  Renoir (Zen 2) Cezanne (Zen 3)
• Proceso técnico
  7 nm 7 nm
• Enchufe
  FP6 FP6
• Fecha de publicación
  Q2/2020 Q1/2021