AMD Ryzen 9 5950X vs AMD Ryzen 7 6800H. Specifications, performance, tests

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

• Segment
  Desktop / Server Mobile
• Family
  AMD Ryzen AMD Ryzen
• Generation
  4 5
• CPU group
  AMD Ryzen 5000 AMD Ryzen 6000H
• Predecessor
  AMD Ryzen 9 3950X AMD Ryzen 7 5800H

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

• Frequency
  3.40 GHz 3.20 GHz
• Turbo (1 Core)
  4.90 GHz 4.70 GHz
• Hyperthreading
  Yes Yes
• Overclocking
  Yes No
• Core architecture
  normal normal

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 AMD Radeon RX 680M
• GPU frequency
  -- 2.20 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  -- 12
• Shader
  -- 768
• Max. GPU Memory
  -- 8 GB
• Max. displays
  -- 3
• Generation
  -- 9
• Technology
  -- 6 nm
• Release date
  -- Q1/2022

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

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

Types, channel quantity of RAM supported by AMD Ryzen 7 6800H and AMD Ryzen 9 5950X. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-3200 DDR5-4800LPDDR5-6400
• Max. Memory
  128 GB 64 GB
• ECC
  Yes No
• Memory channels
  2 2

Compare the TDP requirements of TDP AMD Ryzen 9 5950X and AMD Ryzen 7 6800H to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  105 W 45 W
• TDP up
  -- 54 W
• TDP (PL2)
  142 W --
• Tjunction max.
  95 °C 105 °C

Architecture, interfaces, additional instructions supported by AMD Ryzen 9 5950X and AMD Ryzen 9 5950X, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM AMD-V, SVM
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  8.00 MB 4.00 MB
• L3-Cache
  64.00 MB 16.00 MB
• Architecture
  Vermeer (Zen 3) Rembrandt (Zen 3+)
• Technology
  7 nm 6 nm
• Socket
  AM4 FP7
• Release date
  Q4/2020 Q1/2022