AMD Ryzen 7 6800U vs Intel Core i9-13900K. Specifications, performance, tests

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

• CPU group
  AMD Ryzen 6000U Intel Core i 13000
• Family
  AMD Ryzen Intel Core i9
• Generation
  5 13
• Predecessor
  AMD Ryzen 7 5800U Intel Core i9-12900K
• Segment
  Mobile Desktop / Server
• Successor
  - No

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

• A-Core
  - 8x Raptor Cove / 3.80 GHz (5.70 GHz)
• B-Core
  - 16x Gracemont / 3.00 GHz (4.20 GHz)
• Base Frequency
  2.7 GHz 3.8 GHz
• Core architecture
  normal hybrid
• CPU Cores
  8 24
• CPU Threads
  16 32
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  4.7 GHz No
• Turbo Frequency (8 Cores)
  3.4 GHz -
• Turbo Frequency (2 Cores)
  - No turbo

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 12
• Execution units
  12 32
• Generation
  9 12
• GPU Frequency
  2200 MHz 400 MHz
• GPU name
  AMD Radeon RX 680M Intel Iris Xe Graphics 32
• GPU Turbo
  No turbo 1450 MHz
• Max. displays
  3 4
• Max. GPU Memory
  8 GB 16 GB
• Release date
  Q1/2022 Q4/2022
• Shader
  768 256
• Technology
  6 nm 10 nm

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

• AV1
  Decode Decode
• H.264 / AVC
  Decode / Encode Decode / Encode
• h265 / HEVC (8 bit)
  Decode / Encode Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode Decode / Encode
• JPEG
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• VP8
  Decode / Encode Decode
• VP9
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by Intel Core i9-13900K and AMD Ryzen 7 6800U. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No Yes
• Max. Memory
  64 GB 128 GB
• Memory channels
  2 2
• Memory type
  DDR5-4800LPDDR5-6400 DDR5-5600
• PCIe
  4.0 x 12 5.0 x 20
• Memory Bandwidth
  - 89.6 GB/s

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD Ryzen 7 6800U and Intel Core i9-13900K 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
  105 °C 100 °C
• TDP (PL1, legacy label)
  15 W 125 W
• TDP (PL2)
  - 241 W
• TDP down
  - No
• TDP up
  28 W No

Architecture, interfaces, additional instructions supported by AMD Ryzen 7 6800U and Intel Core i9-13900K, virtual machine technologies and process technology.

• Architecture
  Rembrandt (Zen 3+) Raptor Lake S
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2, AVX2+
• L2-Cache
  4 MB 32 MB
• L3-Cache
  16 MB 36 MB
• Release date
  Q1/2022 Q4/2022
• Socket
  FP7 LGA 1700
• Technology
  6 nm 10 nm
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT, VT-d