Intel Core i9-13900K vs AMD A4-1250. Specifications, performance, tests

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

• Segment
  Desktop / Server Mobile
• Family
  Intel Core i9 AMD A
• Generation
  13 7
• CPU group
  Intel Core i 13000 AMD A4-1000
• Predecessor
  Intel Core i9-12900K --
• Successor
  No --

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
  3.80 GHz 1.00 GHz
• CPU Cores
  24 2
• Turbo (1 Core)
  No No turbo
• CPU Threads
  32 2
• Turbo (2 Cores)
  No turbo No turbo
• Hyperthreading
  Yes No
• Overclocking
  No Yes
• Core architecture
  hybrid normal
• A core
  8x Raptor Cove / 3.80 GHz (5.70 GHz) --
• B core
  16x Gracemont / 3.00 GHz (4.20 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.

• GPU name
  Intel Iris Xe Graphics 32 AMD Radeon HD 8210
• GPU frequency
  0.40 GHz 0.30 GHz
• GPU (Turbo)
  1.45 GHz No turbo
• Execution units
  32 2
• Shader
  256 128
• Max. GPU Memory
  16 GB 2 GB
• Max. displays
  4 2
• Generation
  12 5
• DirectX Version
  12 11.1
• Technology
  10 nm 28 nm
• Release date
  Q4/2022 Q2/2013

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

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

Types, channel quantity of RAM supported by AMD A4-1250 and Intel Core i9-13900K. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR5-5600 DDR3L-1333 SO-DIMM
• Max. Memory
  128 GB
• ECC
  Yes No
• Memory channels
  2 2

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Core i9-13900K and AMD A4-1250 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  125 W 8 W
• TDP up
  No --
• TDP (PL2)
  241 W --
• TDP down
  No --
• Tjunction max.
  100 °C --

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

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX2+ SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
• L2-Cache
  32.00 MB --
• L3-Cache
  36.00 MB 1.00 MB
• Architecture
  Raptor Lake S Temash (Jaguar)
• Technology
  10 nm 28 nm
• Socket
  LGA 1700 FT3
• Release date
  Q4/2022 Q2/2013