Intel Xeon W-11555MRE vs AMD Ryzen 7 4700U. Specifications, performance, tests

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

• CPU group
  Intel Xeon W-11000M AMD Ryzen 4000U
• Family
  Intel Xeon W Ryzen
• Generation
  11 3
• Segment
  Mobile Mobile
• Form Factor
  - Laptops / Desktops
• Series
  - Ryzen 4000 Series

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

• Base Frequency
  2.6 GHz 2 GHz
• Core architecture
  normal normal
• Core Configuration
  6x -
• CPU Cores
  6 8
• CPU Threads
  12 8
• Hyperthreading / SMT
  Yes No
• Overclocking
  No No
• Turbo Frequency (1 Core)
  4.5 GHz 4.1 GHz
• Turbo Frequency (6 Cores)
  3.4 GHz -
• Max. Boost Clock
  - 4.1 GHz
• Turbo Frequency (8 Cores)
  - 3.4 GHz

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 12
• Execution units
  32 7
• Generation
  11 9
• GPU Frequency
  350 MHz 1600 MHz
• GPU name
  Intel UHD Graphics 11th Gen (32 EU) AMD Radeon Graphics
• GPU Turbo
  1350 MHz No turbo
• Max. displays
  3 3
• Max. GPU Memory
  - 2 GB
• Release date
  Q2/2021 Q1/2020
• Shader
  256 448
• Technology
  10 nm 7 nm
• Graphics Cores
  - 7

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

Types, channel quantity of RAM supported by AMD Ryzen 7 4700U and Intel Xeon W-11555MRE. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes Yes
• Max. Memory
  128 GB 64 GB
• Memory channels
  2 2
• Memory type
  DDR4-3200 DDR4 - Up to 3200 / LPDDR4 - Up to 4266
• PCIe
  4.0 x 20 PCIe 3.0
• PCIe lanes
  - 12
• PCIe version
  - 3.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Xeon W-11555MRE and AMD Ryzen 7 4700U 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 105 °C
• TDP (PL1, legacy label)
  45 W 15 W
• TDP down
  35 W 10 W
• TDP up
  - 35 W
• Configurable TDP
  - 10-25 W
• Default TDP
  - 15 W

Architecture, interfaces, additional instructions supported by Intel Xeon W-11555MRE and AMD Ryzen 7 4700U, virtual machine technologies and process technology.

• Architecture
  Tiger Lake H Renoir (Zen 2)
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  - 4 MB
• L3-Cache
  12 MB 8 MB
• Operating systems
  - Windows 11 - 64-Bit Edition / Windows 10 - 64-Bit Edition / RHEL x86 64-Bit / Ubuntu x86 64-Bit
• Release date
  Q3/2021 2020-01-06
• Socket
  BGA 1787 FP6
• Technology
  10 nm TSMC 7nm FinFET
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• Codename
  - Renoir
• Manufacturer product ID (tray)
  - 100-000000083
• Official source
  - https://www.amd.com/en/products/specifications/processors.html
• Verification scope
  - Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved.
• Verified on
  - 2026-10-01