Intel Core i9-11900K vs AMD A10-7700K. Specifications, performance, tests

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

• CPU group
  Intel Core i 11000 AMD A10-7000
• Family
  Intel Core i9 AMD A
• Generation
  11 4
• Predecessor
  Intel Core i9-10900K -
• Segment
  Desktop / Server Mobile
• Successor
  Intel Core i9-12900K -

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

• Base Frequency
  3.5 GHz 3.5 GHz
• Core architecture
  normal normal
• CPU Cores
  8 4
• CPU Threads
  16 4
• Hyperthreading / SMT
  Yes No
• Overclocking
  Yes Yes
• Turbo Frequency (1 Core)
  5.3 GHz 3.8 GHz
• Turbo Frequency (8 Cores)
  4.8 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
  32 6
• Generation
  12 6
• GPU Frequency
  350 MHz 720 MHz
• GPU name
  Intel UHD Graphics 750 AMD Radeon R7 - 384 (Kaveri)
• GPU Turbo
  1300 MHz No turbo
• Max. displays
  3 2
• Max. GPU Memory
  - 2 GB
• Release date
  Q1/2021 Q1/2015
• Shader
  256 384
• Technology
  14 nm 28 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
• h265 / HEVC (8 bit)
  Decode / Encode No
• h265 / HEVC (10 bit)
  Decode / Encode No
• JPEG
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• VP8
  Decode No
• VP9
  Decode / Encode No

Types, channel quantity of RAM supported by AMD A10-7700K and Intel Core i9-11900K. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Max. Memory
  128 GB -
• Memory channels
  2 2
• Memory type
  DDR4-3200 DDR3-1866
• PCIe lanes
  20 -
• PCIe version
  4.0 -

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Core i9-11900K and AMD A10-7700K 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
  100 °C -
• TDP (PL1, legacy label)
  125 W 95 W
• TDP (PL2)
  251 W / 56 s -
• TDP down
  95 W -

Architecture, interfaces, additional instructions supported by Intel Core i9-11900K and AMD A10-7700K, virtual machine technologies and process technology.

• Architecture
  Rocket Lake S Kaveri (Steamroller)
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
• L2-Cache
  4 MB -
• L3-Cache
  16 MB 4 MB
• Release date
  Q1/2021 Q1/2014
• Socket
  LGA 1200 FM2+
• Technology
  14 nm 28 nm
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V