description AMD Ryzen 9 3900

• Name
  AMD Ryzen 9 3900
• Segment
  Desktop / Server
• Family
  AMD Ryzen
• Generation
  3
• CPU group
  AMD Ryzen 3000
• Successor
  AMD Ryzen 9 5900

CPU Cores and Base Frequency

• Frequency
  3.10 GHz
• CPU Cores
  12
• Turbo (1 Core)
  4.30 GHz
• CPU Threads
  24
• Turbo (12 Cores)
  No turbo
• Hyperthreading
  Yes
• Overclocking
  Yes
• Core architecture
  normal

• GPU name
  no iGPU
• GPU (Turbo)
  No turbo

• h265 / HEVC (8 bit)
  No
• h265 / HEVC (10 bit)
  No
• h264
  No
• VP9
  No
• VP8
  No
• AV1
  No
• AVC
  No
• VC-1
  No
• JPEG
  No

• Memory type
  DDR4-3200
• Max. Memory
  128 GB
• ECC
  No
• Memory channels
  2
• PCIe version
  4.0
• PCIe lanes
  20

• AES-NI
  Yes

• TDP (PL1)
  65 W
• Tjunction max.
  95 °C

• Instruction set (ISA)
  x86-64 (64 bit)
• Virtualization
  AMD-V, SVM
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  64.00 MB
• Architecture
  Matisse (Zen 2)
• Technology
  7 nm
• Socket
  AM4
• Release date
  Q3/2019

• Used in
  Unknown