Comparaison entre Intel Core i9-11900K et Intel Core i9-11900K

description_compare Intel Core i9-11900K and Intel Xeon Platinum 8380HL

• Name
  Intel Core i9-11900K Intel Xeon Platinum 8380HL
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Core i9 Intel Xeon Platinum
• Generation
  11 3
• CPU group
  Intel Core i 11000 Intel Xeon Platinum 8300
• Predecessor
  Intel Core i9-10900K --
• Successor
  Intel Core i9-12900K --

CPU Cores and Base Frequency

• Frequency
  3.50 GHz 2.90 GHz
• CPU Cores
  8 28
• Turbo (1 Core)
  5.30 GHz 4.30 GHz
• CPU Threads
  16 56
• Hyperthreading
  Yes Yes
• Overclocking
  Yes No
• Core architecture
  normal normal

• GPU name
  Intel UHD Graphics 750 no iGPU
• GPU frequency
  0.35 GHz
• GPU (Turbo)
  1.30 GHz No turbo
• Execution units
  32
• Shader
  256
• Max. displays
  3
• Generation
  12
• DirectX Version
  12
• Technology
  14 nm
• Release date
  Q1/2021

• h265 / HEVC (8 bit)
  Decode / Encode No
• h265 / HEVC (10 bit)
  Decode / Encode No
• h264
  Decode / Encode No
• VP9
  Decode / Encode No
• VP8
  Decode No
• AV1
  Decode No
• AVC
  Decode / Encode No
• VC-1
  Decode No
• JPEG
  Decode / Encode No

• Memory type
  DDR4-3200 DDR4-3200
• Max. Memory
  128 GB 4608 GB
• ECC
  No Yes
• Memory channels
  2 6
• PCIe version
  4.0 3.0
• PCIe lanes
  20 48

• AES-NI
  Yes Yes

• TDP (PL1)
  125 W 250 W
• TDP (PL2)
  251 W / 56 s --
• TDP down
  95 W --
• Tjunction max.
  100 °C --

• 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
• L2-Cache
  4.00 MB --
• L3-Cache
  16.00 MB 38.50 MB
• Architecture
  Rocket Lake S Cooper Lake
• Technology
  14 nm 14 nm
• Socket
  LGA 1200 LGA 4189
• Release date
  Q1/2021 Q2/2020

• Used in
  Unknown Unknown