AMD EPYC 7473XとAMD EPYC 7473Xの比較

description_compare AMD EPYC 7473X and AMD Ryzen 7 5800X3D

• Name
  AMD EPYC 7473X AMD Ryzen 7 5800X3D
• Family
  AMD EPYC AMD Ryzen 7
• CPU group
  AMD EPYC 7003 AMD Ryzen 5000
• Segment
  Desktop / Server Desktop / Server
• Generation
  3 4
• Successor
  -- AMD Ryzen 7 7800X3D

CPU Cores and Base Frequency

• CPU Cores / Threads
  24 / 48 8 / 16
• Core architecture
  normal normal
• Cores
  24x Zen 3 8x
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• Frequency
  2.80 GHz 3.40 GHz
• Turbo Frequency (1 Core)
  3.70 GHz 4.50 GHz

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

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

• Memory type
  DDR4-3200 DDR4-3200
• Max. Memory
  4096 GB 128 GB
• Memory channels
  8 (Octa Channel) 2 (Dual Channel)
• Bandwidth
  204.8 GB/s 51.2 GB/s
• ECC
  Yes Yes
• PCIe
  4.0 x 128 4.0 x 20
• AES-NI
  Yes Yes

• TDP (PL1)
  240 W 105 W
• TDP up
  280 W --
• TDP down
  225 W --
• Tjunction max.
  -- 90 \xc2\xb0C

• Technology
  7 nm 7 nm
• Chip design
  Chiplet Chiplet
• Socket
  SP3 AM4 (LGA 1331)
• L2-Cache
  32.00 MB 4.00 MB
• L3-Cache
  768.00 MB 96.00 MB
• Architecture
  Milan (Zen 3) Vermeer (Zen 3)
• Operating systems
  Windows 10, Linux Windows 10, Windows 11, Linux
• Virtualization
  AMD-V, SVM AMD-V, SVM
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• Release date
  Q2/2022 Q4/2020
• Release price
  4185 $ 449 $
• Documents
  -- Technical data sheet