Intel Xeon Silver 4116T vs Intel Xeon W-11855M. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• Segment
  Desktop / Server Mobile
• Family
  Intel Xeon Silver Intel Xeon W
• Generation
  1 11
• CPU group
  Intel Xeon Silver 4100 Intel Xeon W-11000M

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

• Frequency
  2.10 GHz 3.20 GHz
• CPU Cores
  12 6
• Turbo (1 Core)
  3.00 GHz 4.90 GHz
• CPU Threads
  24 12
• Hyperthreading
  Yes Yes
• Overclocking
  No No
• Core architecture
  normal normal

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

• GPU name
  no iGPU Intel UHD Graphics 11th Gen (32 EU)
• GPU frequency
  0.35 GHz
• GPU (Turbo)
  No turbo 1.45 GHz
• Execution units
  32
• Shader
  256
• Max. displays
  3
• Generation
  11
• DirectX Version
  12
• Technology
  10 nm
• Release date
  Q2/2021

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

• 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 Decode
• AVC
  No Decode / Encode
• VC-1
  No Decode
• JPEG
  No Decode / Encode

Types, channel quantity of RAM supported by Intel Xeon W-11855M and Intel Xeon Silver 4116T. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-2400 DDR4-3200
• Max. Memory
  128 GB
• ECC
  Yes Yes
• Memory channels
  6 2
• PCIe version
  3.0 4.0
• PCIe lanes
  48 20

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Xeon Silver 4116T and Intel Xeon W-11855M to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

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

Architecture, interfaces, additional instructions supported by Intel Xeon Silver 4116T and Intel Xeon Silver 4116T, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4.1, SSE4.2, AVX2, AVX-512
• L3-Cache
  16.00 MB 18.00 MB
• Architecture
  Skylake SP Tiger Lake H
• Technology
  14 nm 10 nm
• Socket
  LGA 3647 BGA 1787
• Release date
  Q3/2017 Q2/2021