比较 AMD Ryzen Threadripper Pro 3945WX 与 AMD Ryzen Threadripper Pro 3945WX

description_compare AMD Ryzen Threadripper Pro 3945WX and AMD Ryzen Embedded V1756B

• Name
  AMD Ryzen Threadripper Pro 3945WX AMD Ryzen Embedded V1756B
• Segment
  Desktop / Server Desktop / Server
• Family
  AMD Ryzen AMD Ryzen Embedded
• Generation
  3 1
• CPU group
  AMD Ryzen Threadripper PRO 3000 AMD Ryzen Embedded V1000

CPU Cores and Base Frequency

• Frequency
  4.00 GHz 3.25 GHz
• CPU Cores
  12 4
• Turbo (1 Core)
  4.30 GHz 3.60 GHz
• CPU Threads
  24 8
• Hyperthreading
  Yes Yes
• Overclocking
  Yes No
• Core architecture
  normal normal

• GPU name
  no iGPU AMD Radeon Vega 8 Graphics
• GPU frequency
  1.10 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  8
• Shader
  512
• Max. GPU Memory
  -- 2 GB
• Max. displays
  3
• Generation
  8
• DirectX Version
  12
• Technology
  14 nm
• Release date
  Q1/2018

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

• Memory type
  DDR4-3200 DDR4-3200
• Max. Memory
  2048 GB 32 GB
• ECC
  Yes Yes
• Memory channels
  8 2
• PCIe version
  4.0 3.0
• PCIe lanes
  72 16

• AES-NI
  Yes Yes

• TDP (PL1)
  280 W 45 W
• TDP up
  -- 54 W
• TDP down
  -- 35 W
• Tjunction max.
  95 °C 105 °C

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM AMD-V, SVM
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  64.00 MB 4.00 MB
• Architecture
  Castle Peak (Zen 2) Great Horned Owl (Zen)
• Technology
  7 nm 14 nm
• Socket
  WRX8 (sWRX8) FP5
• Release date
  Q1/2021 Q1/2018

• Used in
  Unknown Unknown