AMD Ryzen Embedded R1102G vs Intel Xeon E3-1275 v6. Specifications, performance, tests

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

• Segment
  Desktop / Server Desktop / Server
• Family
  AMD Ryzen Embedded Intel Xeon E3
• Generation
  1 6
• CPU group
  AMD Ryzen Embedded R1000 Intel Xeon E3 v6

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
  1.20 GHz 3.80 GHz
• CPU Cores
  2 4
• Turbo (1 Core)
  2.60 GHz 4.20 GHz
• CPU Threads
  2 8
• Hyperthreading
  No Yes
• Overclocking
  No 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 Vega 3 Graphics Intel HD Graphics P630
• GPU frequency
  1.00 GHz 0.35 GHz
• GPU (Turbo)
  No turbo 1.15 GHz
• Execution units
  3 24
• Shader
  192 192
• Max. GPU Memory
  2 GB 64 GB
• Max. displays
  3 3
• Generation
  8 9.5
• DirectX Version
  12 12
• Technology
  14 nm 14 nm
• Release date
  Q1/2018 Q2/2016

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

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

Types, channel quantity of RAM supported by Intel Xeon E3-1275 v6 and AMD Ryzen Embedded R1102G. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-2400 DDR4-2400
• Max. Memory
  32 GB
• ECC
  Yes Yes
• Memory channels
  2 2
• PCIe version
  3.0 3.0
• PCIe lanes
  8 16

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD Ryzen Embedded R1102G and Intel Xeon E3-1275 v6 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  6 W 73 W
• Tjunction max.
  105 °C --

Architecture, interfaces, additional instructions supported by AMD Ryzen Embedded R1102G and AMD Ryzen Embedded R1102G, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2
• L3-Cache
  4.00 MB 8.00 MB
• Architecture
  Banded Kestrel (Zen) Kaby Lake S
• Technology
  14 nm 14 nm
• Socket
  FP5 LGA 1151
• Release date
  Q1/2020 Q1/2017