AMD Ryzen 9 PRO 5945 contre Apple A9. Spécifications, performances, tests

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

• Série
  AMD Ryzen 5 Apple A series
• Groupe de CPU
  AMD Ryzen 5000U Apple A9/A9X
• Segment
  Mobile Mobile
• Génération
  4 9
• Modèle précédent
  -- Apple A8
• Successor
  -- Apple A10 Fusion

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.

• Architecture de base
  normal normal
• Overclocking
  Oui Non
• Fréquence
  3.00 GHz 1.85 GHz

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 Apple A9
• GPU frequency
  0.65 GHz
• GPU (Turbo)
  Pas de turbo Pas de turbo
• Unités d'exécution
  6
• Shader
  192
• Max. GPU Memory
  -- 4 GB
• Max. displays
  1
• Génération
  6
• Processus technologique
  16 nm
• Date de sortie
  Q3/2015

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 Non
• h265 / HEVC (10 bit)
  Non Non
• h264
  Non Decode
• VP8
  Non Decode
• VP9
  Non Non
• AV1
  Non Non
• AVC
  Non Decode
• VC-1
  Non Decode
• JPEG
  Non Decode / Encode

Overview of the types and quantities of RAM supported by Apple A9 et AMD Ryzen 9 PRO 5945. The supported memory frequencies may vary depending on the motherboard configuration.

• Type de mémoire
  LPDDR4-3200 LPDDR4-3200
• Max. Mémoire
  64 GB 2 GB
• Canaux de mémoire
  2 (Dual Channel) 1
• ECC
  Non Non

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen 9 PRO 5945 et Apple A9 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• Température maximale
  95 °C --

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen 9 PRO 5945 et Apple A9, including virtual machine technologies and fabrication processes.

• Processus technologique
  7 nm 16 nm
• Socket
  AM4 (PGA 1331) N/A
• L2-Cache
  6.00 MB 3.00 MB
• L3-Cache
  64.00 MB 4.00 MB
• Architecture
  Cezanne (Zen 3) A9
• Virtualization
  AMD-V, SVM None
• Jeu d'instructions (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Extensions ISA
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• Date de sortie
  Q3/2022 Q3/2015
• Part Number
  100-000000831 --