AMD Epyc 7F72 vs AMD Ryzen Embedded V1756B. Specifications, performance, tests

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

• Segment
  Desktop / Server Desktop / Server
• Family
  AMD Epyc AMD Ryzen Embedded
• Generation
  2 1
• CPU group
  AMD Epyc 7002 AMD Ryzen Embedded V1000

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

• Frequency
  3.20 GHz 3.25 GHz
• CPU Cores
  24 4
• Turbo (1 Core)
  3.70 GHz 3.60 GHz
• CPU Threads
  48 8
• Hyperthreading
  Yes Yes
• Overclocking
  No No
• Core architecture
  normal normal

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

• GPU name
  no iGPU AMD Radeon Vega 8 Graphics
• GPU frequency
  1.10 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  8
• Shader
  512
• Max. GPU Memory
  -- 2 GB
• Max. displays
  3
• Generation
  8
• DirectX Version
  12
• Technology
  14 nm
• Release date
  Q1/2018

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

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

Overview of the types and quantities of RAM supported by AMD Ryzen Embedded V1756B and AMD Epyc 7F72. The supported memory frequencies may vary depending on the motherboard configuration.

• Memory type
  DDR4-3200 DDR4-3200
• Max. Memory
  32 GB
• ECC
  Yes Yes
• Memory channels
  8 2
• PCIe version
  4.0 3.0
• PCIe lanes
  128 16

• AES-NI
  Yes Yes

Analyze the TDP (Thermal Design Power) requirements of AMD Epyc 7F72 and AMD Ryzen Embedded V1756B to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  240 W 45 W
• TDP up
  -- 54 W
• TDP down
  -- 35 W
• Tjunction max.
  -- 105 °C

Information on architecture, interfaces, and additional instructions supported by AMD Epyc 7F72 and AMD Ryzen Embedded V1756B, including virtual machine technologies and fabrication processes.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM AMD-V, SVM
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L3-Cache
  192.00 MB 4.00 MB
• Architecture
  Rome (Zen 2) Great Horned Owl (Zen)
• Technology
  7 nm 14 nm
• Socket
  SP3 FP5
• Release date
  Q2/2020 Q1/2018