AMD A4-1200 vs AMD Epyc 72F3. Specifications, performance, tests

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

• Segment
  Mobile Desktop / Server
• Family
  AMD A AMD Epyc
• Generation
  7 3
• CPU group
  AMD A4-1000 AMD Epyc 7003

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
  1.00 GHz 3.70 GHz
• CPU Cores
  2 8
• Turbo (1 Core)
  No turbo 4.10 GHz
• CPU Threads
  2 16
• Hyperthreading
  No 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
  AMD Radeon HD 8180 no iGPU
• GPU frequency
  0.23 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  2
• Shader
  128
• Max. GPU Memory
  2 GB --
• Max. displays
  2
• Generation
  5
• DirectX Version
  11.1
• Technology
  28 nm
• Release date
  Q2/2013

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

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

Types, channel quantity of RAM supported by AMD Epyc 72F3 and AMD A4-1200. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR3L-1066 SO-DIMM DDR4-3200
• Max. Memory
  --
• ECC
  No Yes
• Memory channels
  2 8
• PCIe version
  -- 4.0
• PCIe lanes
  -- 128

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD A4-1200 and AMD Epyc 72F3 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  3.9 W 180 W
• TDP up
  -- 200 W
• TDP down
  -- 165 W

Architecture, interfaces, additional instructions supported by AMD A4-1200 and AMD A4-1200, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V AMD-V, SVM
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  1.00 MB 256.00 MB
• Architecture
  Temash (Jaguar) Milan (Zen 3)
• Technology
  28 nm 7 nm
• Socket
  FT3 SP3
• Release date
  Q2/2013 Q1/2021