AMD Ryzen 9 7945HX gegen AMD Ryzen 7 3800X. Spezifikationen, Leistung, Tests

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

• Serie
  AMD Ryzen 9 AMD Ryzen
• CPU Gruppe
  AMD Ryzen 7045 AMD Ryzen 3000
• Segment
  Mobile Desktop / Server
• Generation
  6 3
• Successor
  -- AMD Ryzen 7 5800X

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.

• Zentrale Architektur
  normal normal
• Übertaktung
  Ja Ja
• Frequenz
  2.50 GHz 3.90 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.

• GPU-Name
  AMD Radeon 610M Graphics keine iGPU
• GPU frequency
  0.40 GHz
• GPU (Turbo)
  2.20 GHz kein Turbo
• Ausführungseinheiten
  2
• Shader
  128
• Max. GPU Memory
  8 GB --
• Max. displays
  3
• Generation
  9
• technisches verfahren
  6 nm
• Datum der Veröffentlichung
  Q3/2022

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

Overview of the types and quantities of RAM supported by AMD Ryzen 7 3800X und AMD Ryzen 9 7945HX. The supported memory frequencies may vary depending on the motherboard configuration.

• Speicher Typ
  DDR5-5200 DDR4-3200
• Max. Speicher
  128 GB 128 GB
• Speicherkanäle
  2 (Dual Channel) 2
• ECC
  Ja Ja

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen 9 7945HX und AMD Ryzen 7 3800X to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP up
  75 W --
• Maximale Temperatur
  100 °C 95 °C

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen 9 7945HX und AMD Ryzen 7 3800X, including virtual machine technologies and fabrication processes.

• technisches verfahren
  5 nm 7 nm
• Steckdose
  FL1 AM4
• L2-Cache
  16.00 MB --
• L3-Cache
  64.00 MB 32.00 MB
• Architektur
  Dragon Range (Zen 4) Matisse (Zen 2)
• Virtualisierung
  AMD-V, SVM AMD-V, SVM
• Befehlssatz (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA-Erweiterungen
  SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• Datum der Veröffentlichung
  Q1/2023 Q3/2019
• Part Number
  100-000000870 --