Intel Xeon D-1746TER vs Intel Core i9-9900K. Specifications

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

• CPU group
  Intel Xeon D-1700 Intel Core i 9000
• Family
  Intel Xeon D Intel Core i9
• Generation
  4 9
• Segment
  Desktop / Server Desktop / Server
• Successor
  - Intel Core i9-10900K

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

• Base Frequency
  2 GHz 3.6 GHz
• Core architecture
  normal normal
• Core Configuration
  10x Sunny Cove -
• CPU Cores
  10 8
• CPU Threads
  20 16
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No Yes
• Turbo Frequency (1 Core)
  3.1 GHz 5 GHz
• Turbo Frequency (10 Cores)
  2.3 GHz -
• Turbo Frequency (8 Cores)
  - 4.7 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
• Execution units
  - 24
• Generation
  - 9.5
• GPU Frequency
  - 350 MHz
• GPU name
  no iGPU Intel UHD Graphics 630
• GPU Turbo
  No turbo 1200 MHz
• Max. displays
  - 3
• Max. GPU Memory
  - 64 GB
• Release date
  - Q4/2017
• Shader
  - 192
• Technology
  - 14 nm

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

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

Types, channel quantity of RAM supported by Intel Core i9-9900K and Intel Xeon D-1746TER. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes No
• Max. Memory
  384 GB 128 GB
• Memory Bandwidth
  70 GB/s -
• Memory channels
  3 2
• Memory type
  DDR4-2666 DDR4-2666
• PCIe
  4.0 x 16 -
• PCIe lanes
  - 16
• PCIe version
  - 3.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Xeon D-1746TER and Intel Core i9-9900K 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)
  67 W 95 W
• TDP (PL2)
  - 119 W / 28 s

Architecture, interfaces, additional instructions supported by Intel Xeon D-1746TER and Intel Core i9-9900K, virtual machine technologies and process technology.

• Architecture
  Ice Lake Coffee Lake S 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
• L2-Cache
  15 MB -
• L3-Cache
  - 16 MB
• Release date
  Q1/2022 Q4/2018
• Socket
  BGA 2227 LGA 1151-2
• Technology
  10 nm 14 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d