比较 AMD Epyc 7501 与 AMD Epyc 7501

description_compare Intel Xeon Gold 5220S and AMD Epyc 7501

• Name
  Intel Xeon Gold 5220S AMD Epyc 7501
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Xeon Gold AMD Epyc
• Generation
  2 1
• CPU group
  Intel Xeon Gold 5200/6200 AMD Epyc 7001
• Successor
  -- AMD Epyc 7502

CPU Cores and Base Frequency

• Frequency
  2.70 GHz 2.00 GHz
• CPU Cores
  18 32
• Turbo (1 Core)
  3.90 GHz 3.00 GHz
• CPU Threads
  36 64
• Hyperthreading
  Yes Yes
• Overclocking
  No No
• Core architecture
  normal normal

• 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
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No No
• VC-1
  No No
• JPEG
  No No

• Memory type
  DDR4-2666 DDR4-2666
• ECC
  Yes Yes
• Memory channels
  6 8
• PCIe version
  3.0 3.0
• PCIe lanes
  48 128

• AES-NI
  Yes Yes

• TDP (PL1)
  125 W 180 W

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  24.75 MB 64.00 MB
• Architecture
  Cascade Lake Naples (Zen)
• Technology
  14 nm 14 nm
• Socket
  LGA 3647 SP3
• Release date
  Q2/2019 Q3/2017

• Used in
  Unknown Unknown