Comparing Intel Core i9-11900KF vs Intel Core i9-11900KF

description_compare Intel Core i9-11900KF and AMD Ryzen 7 5800X3D

• Name
  Intel Core i9-11900KF AMD Ryzen 7 5800X3D
• Segment
  Desktop / Server Desktop / Server
• Family
  Intel Core i9 AMD Ryzen 7
• Generation
  11 4
• CPU group
  Intel Core i 11000 AMD Ryzen 5000
• Predecessor
  Intel Core i9-10900KF --
• Successor
  Intel Core i9-12900KF AMD Ryzen 7 7800X3D

CPU Cores and Base Frequency

• Frequency
  3.50 GHz 3.40 GHz
• Overclocking
  Yes No
• Core architecture
  normal normal

• GPU name
  no iGPU no iGPU
• GPU (Turbo)
  No turbo No turbo

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

• Memory type
  DDR4-3200 DDR4-3200
• Max. Memory
  128 GB 128 GB
• ECC
  No Yes
• Memory channels
  2 2 (Dual Channel)

• TDP (PL1)
  125 W 105 W
• TDP (PL2)
  251 W / 56 s --
• TDP down
  95 W --
• Tjunction max.
  100 °C 90 \xc2\xb0C

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  4.00 MB 4.00 MB
• L3-Cache
  16.00 MB 96.00 MB
• Architecture
  Rocket Lake S Vermeer (Zen 3)
• Technology
  14 nm 7 nm
• Socket
  LGA 1200 AM4 (LGA 1331)
• Release date
  Q1/2021 Q4/2020