AMD Ryzen 7 6800U vs Intel Core i5-10400H. Specifications, performance, tests

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

• CPU group
  AMD Ryzen 6000U Intel Core i 10000H
• Family
  AMD Ryzen Intel Core i5
• Generation
  5 10
• Predecessor
  AMD Ryzen 7 5800U -
• Segment
  Mobile Mobile

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

• Base Frequency
  2.7 GHz 2.6 GHz
• Core architecture
  normal normal
• CPU Cores
  8 4
• CPU Threads
  16 8
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  4.7 GHz 4.6 GHz
• Turbo Frequency (8 Cores)
  3.4 GHz -
• Turbo Frequency (4 Cores)
  - 3.8 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 12
• Execution units
  12 24
• Generation
  9 9.5
• GPU Frequency
  2200 MHz 350 MHz
• GPU name
  AMD Radeon RX 680M Intel UHD Graphics 630
• GPU Turbo
  No turbo 1100 MHz
• Max. displays
  3 3
• Max. GPU Memory
  8 GB 64 GB
• Release date
  Q1/2022 Q4/2017
• Shader
  768 192
• Technology
  6 nm 14 nm

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

• AV1
  Decode No
• 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 / Encode
• VP9
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by Intel Core i5-10400H and AMD Ryzen 7 6800U. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Max. Memory
  64 GB 128 GB
• Memory channels
  2 2
• Memory type
  DDR5-4800LPDDR5-6400 DDR4-2933
• PCIe
  4.0 x 12 -
• PCIe lanes
  - 16
• PCIe version
  - 3.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD Ryzen 7 6800U and Intel Core i5-10400H 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 45 W
• TDP down
  - 35 W
• TDP up
  28 W -

Architecture, interfaces, additional instructions supported by AMD Ryzen 7 6800U and Intel Core i5-10400H, virtual machine technologies and process technology.

• Architecture
  Rembrandt (Zen 3+) Comet Lake H
• 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
• L2-Cache
  4 MB -
• L3-Cache
  16 MB 8 MB
• Release date
  Q1/2022 Q2/2020
• Socket
  FP7 BGA 1440
• Technology
  6 nm 14 nm
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT, VT-d