Prozessor AMD Ryzen 9 7945HX, Spezifikationen und Benchmarks

• CPU Gruppe
  AMD Ryzen 7045
• Serie
  Ryzen
• Form Factor
  Laptops / Desktops
• Generation
  6
• Name
  AMD Ryzen 9 7945HX
• Vergangenes Modell
  —
• Segment
  Mobile
• Series
  Ryzen 7000 Series
• Successor
  —

• Base Frequency
  2.5 GHz
• Zentrale Architektur
  normal
• Core Configuration
  16x Zen 4
• CPU Kerne
  16
• CPU Threads
  32
• Hyperthreading / SMT
  Ja
• Max. Boost Clock
  5.4 GHz
• Übertaktung
  Ja
• Turbo Frequency (1 Core)
  5.4 GHz
• Turbo Frequency (16 Cores)
  —

• DirectX Version
  12
• Ausführungseinheiten
  2
• Generation
  9
• GPU Frequency
  2200 MHz
• GPU-Name
  AMD Radeon 610M
• GPU Turbo
  2200 MHz
• Graphics Cores
  2
• Max. displays
  3
• Max. GPU Memory
  8 GB
• Datum der Veröffentlichung
  Q3/2022
• Shader
  128
• technisches verfahren
  6 nm

• AV1
  Decode
• H.264 / AVC
  Decode / Encode
• h265 / HEVC (8 bit)
  Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode
• JPEG
  Decode / Encode
• VC-1
  Decode
• VP8
  Decode / Encode
• VP9
  Decode / Encode

• ECC
  Ja
• Max. Speicher
  128 GB
• Memory Bandwidth
  83.2 GB/s
• Speicherkanäle
  2
• Speicher Typ
  DDR5
• PCIe
  PCIe 5.0

• AES-NI
  Ja

• Configurable TDP
  55-75 W
• Default TDP
  55 W
• Maximum Operating Temperature
  100 °C
• TDP (PL1 / PBP, legacy combined label)
  55 W
• TDP (PL2)
  —
• TDP down
  —
• TDP up
  75 W

• Architektur
  Dragon Range (Zen 4)
• Chip design
  Chiplet
• Codename
  Dragon Range
• Spezifikation
  Technical data sheet
• Befehlssatz (ISA)
  x86-64 (64 bit)
• ISA-Erweiterungen
  SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
• L2-Cache
  16 MB
• L3-Cache
  64 MB
• Official source
  https://www.amd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-9-7945hx.html
• Operating systems
  Windows 10, Windows 11, Linux
• Part Number
  100-000000870
• Datum der Veröffentlichung
  2023-02-28
• Release price
  —
• Steckdose
  FL1
• technisches verfahren
  TSMC 5nm FinFET
• Verification scope
  Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved.
• Verified on
  2026-09-30
• Virtualisierung
  AMD-V, SVM

Gemeinsame Standpunkte AMD Ryzen 9 7945HX CPU in gängigen Benchmarks, zum Vergleich mit anderen Modellen.

• Cinebench R23 (Single-Core)
  19 place
• Cinebench R23 (Multi-Core)
  16 place
• Cinebench R20 (Single-Core)
  18 place
• Cinebench R20 (Multi-Core)
  13 place
• Cinebench R15 (Single-Core)
  5 place
• Cinebench R15 (Multi-Core)
  6 place
• Geekbench 5, 64bit (Single-Core)
  11 place
• Geekbench 5, 64bit (Multi-Core)
  26 place
• iGPU - FP32 Performance (Single-precision GFLOPS)
  663 place
• Blender 2.81 (bmw27)
  9 place
• Estimated results for PassMark CPU Mark
  9 place
• Geekbench 6 (Single-Core)
  6 place
• Geekbench 6 (Multi-Core)
  8 place