description Intel Xeon W-11955M

• Name
  Intel Xeon W-11955M
• Segment
  Mobile
• Family
  Intel Xeon W
• Generation
  11
• CPU group
  Intel Xeon W-11000M

CPU Cores and Base Frequency

• Frequency
  2.60 GHz
• CPU Cores
  8
• Turbo (1 Core)
  5.00 GHz
• CPU Threads
  16
• Turbo (8 Cores)
  3.20 GHz
• Hyperthreading
  Yes
• Overclocking
  No
• Core architecture
  normal

• GPU name
  Intel UHD Graphics 11th Gen (32 EU)
• GPU frequency
  0.35 GHz
• GPU (Turbo)
  1.45 GHz
• Execution units
  32
• Shader
  256
• Max. displays
  3
• Generation
  11
• DirectX Version
  12
• Technology
  10 nm
• Release date
  Q2/2021

• h265 / HEVC (8 bit)
  Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode
• h264
  Decode / Encode
• VP9
  Decode / Encode
• VP8
  Decode / Encode
• AV1
  Decode
• AVC
  Decode / Encode
• VC-1
  Decode
• JPEG
  Decode / Encode

• Memory type
  DDR4-3200
• Max. Memory
  128 GB
• ECC
  Yes
• Memory channels
  2
• PCIe version
  4.0
• PCIe lanes
  20

• AES-NI
  Yes

• TDP (PL1)
  45 W
• TDP down
  35 W
• Tjunction max.
  100 °C

• Instruction set (ISA)
  x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512
• L3-Cache
  24.00 MB
• Architecture
  Tiger Lake H
• Technology
  10 nm
• Socket
  BGA 1787
• Release date
  Q2/2021

• Used in
  Unknown