Intel Xeon D-2187NT vs Intel Core i9-9900X. Specifications, performance, tests

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

• CPU group
  Intel Xeon D-2100 Intel Core i 9000X
• Family
  Intel Xeon D Intel Core i9
• Generation
  2 9
• Segment
  Desktop / Server Desktop / Server

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

• Base Frequency
  2 GHz 3.5 GHz
• Core architecture
  normal normal
• Core Configuration
  16x -
• CPU Cores
  16 10
• CPU Threads
  32 20
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No Yes
• Turbo Frequency (1 Core)
  3 GHz 4.5 GHz
• Turbo Frequency (16 Cores)
  2 GHz -
• Turbo Frequency (10 Cores)
  - 4.3 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.

• GPU name
  no iGPU None
• GPU Turbo
  No turbo -

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

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

Types, channel quantity of RAM supported by Intel Core i9-9900X and Intel Xeon D-2187NT. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes No
• Max. Memory
  512 GB 128 GB
• Memory Bandwidth
  85.4 GB/s -
• Memory channels
  4 4
• Memory type
  DDR4-2666 DDR4-2666
• PCIe
  3.0 x 32 -
• PCIe lanes
  - 44
• PCIe version
  - 3.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Xeon D-2187NT and Intel Core i9-9900X 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
  - 92 °C
• TDP (PL1, legacy label)
  110 W 165 W

Architecture, interfaces, additional instructions supported by Intel Xeon D-2187NT and Intel Core i9-9900X, virtual machine technologies and process technology.

• Architecture
  Skylake Skylake X Refresh
• 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, AVX-512
• L2-Cache
  22 MB -
• L3-Cache
  - 19 MB
• Operating systems
  Windows 10, Linux -
• Release date
  Q1/2018 Q4/2018
• Socket
  BGA 2518 LGA 2066
• Technology
  14 nm 14 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d