Intel Xeon W-11855M vs Intel Core i7-4770S. Specifications, performance, tests

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

• CPU group
  Intel Xeon W-11000M Intel Core i 4000
• Family
  Intel Xeon W Intel Core i7
• Generation
  11 4
• Segment
  Mobile Desktop / Server

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• Base Frequency
  3.2 GHz 3.1 GHz
• Core architecture
  normal normal
• CPU Cores
  6 4
• CPU Threads
  12 8
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  4.9 GHz 3.9 GHz
• Turbo Frequency (6 Cores)
  3.8 GHz -
• Turbo Frequency (4 Cores)
  - No turbo

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

• DirectX Version
  12 11.1
• Execution units
  32 20
• Generation
  11 7.5
• GPU Frequency
  350 MHz 350 MHz
• GPU name
  Intel UHD Graphics 11th Gen (32 EU) Intel HD Graphics 4600
• GPU Turbo
  1450 MHz 1200 MHz
• Max. displays
  3 3
• Max. GPU Memory
  - 2 GB
• Release date
  Q2/2021 Q2/2013
• Shader
  256 160
• Technology
  10 nm 22 nm

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

• AV1
  Decode No
• H.264 / AVC
  Decode / Encode Decode / Encode
• h265 / HEVC (8 bit)
  Decode / Encode No
• h265 / HEVC (10 bit)
  Decode / Encode No
• JPEG
  Decode / Encode Decode
• VC-1
  Decode Decode
• VP8
  Decode / Encode No
• VP9
  Decode / Encode No

Types, channel quantity of RAM supported by Intel Core i7-4770S and Intel Xeon W-11855M. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes No
• Max. Memory
  128 GB 32 GB
• Memory channels
  2 2
• Memory type
  DDR4-3200 DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM
• PCIe lanes
  20 16
• PCIe version
  4.0 3.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Xeon W-11855M and Intel Core i7-4770S Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• Maximum Operating Temperature
  100 °C -
• TDP (PL1, legacy label)
  45 W 65 W
• TDP down
  35 W -

Architecture, interfaces, additional instructions supported by Intel Xeon W-11855M and Intel Core i7-4770S, virtual machine technologies and process technology.

• Architecture
  Tiger Lake H Haswell S
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4.1, SSE4.2, AVX2
• L3-Cache
  18 MB 8 MB
• Release date
  Q2/2021 Q2/2013
• Socket
  BGA 1787 LGA 1150
• Technology
  10 nm 22 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d