Intel Xeon D-1714 vs AMD Epyc Embedded 3351. Specifications, performance, tests

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

• Family
  Intel Xeon D AMD Epyc
• CPU group
  Intel Xeon D-1700 AMD Epyc Embedded 3000
• Segment
  Desktop / Server Desktop / Server
• Generation
  4 1

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.

• CPU Cores / Threads
  4 / 8 12 / 24
• Core architecture
  normal normal
• Cores
  4x Sunny Cove 12x
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No Yes
• Frequency
  2.30 GHz 1.90 GHz
• Turbo Frequency (1 Core)
  3.40 GHz 3.00 GHz

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 no iGPU
• GPU (Turbo)
  No turbo No turbo

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

Overview of the types and quantities of RAM supported by AMD Epyc Embedded 3351 and Intel Xeon D-1714. The supported memory frequencies may vary depending on the motherboard configuration.

• Memory type
  DDR4-2666 DDR4-2666
• Max. Memory
  256 GB 1024 GB
• Memory channels
  2 4
• Bandwidth
  42.7 GB/s 85.3 GB/s
• ECC
  Yes Yes
• PCIe
  4.0 x 16 3.0 x 64
• AES-NI
  Yes Yes

Analyze the TDP (Thermal Design Power) requirements of Intel Xeon D-1714 and AMD Epyc Embedded 3351 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  38 W 80 W
• TDP down
  -- 60 W
• Tjunction max.
  -- 105 °C

Information on architecture, interfaces, and additional instructions supported by Intel Xeon D-1714 and AMD Epyc Embedded 3351, including virtual machine technologies and fabrication processes.

• 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, AVX2, FMA3
• L2-Cache
  10.00 MB 6.00 MB
• L3-Cache
  -- 32.00 MB
• Architecture
  Ice Lake Snowy Owl (Zen)
• Technology
  10 nm 14 nm
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• Socket
  BGA 2227 SP4
• Release date
  Q1/2022 Q1/2018