AMD Ryzen 3 PRO 1200 vs Intel Core i7-7820X. Specifications, performance, tests

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

• Segment
  Desktop / Server Desktop / Server
• Family
  AMD Ryzen Intel Core i7
• Generation
  1 7
• CPU group
  AMD Ryzen 1000 Intel Core i 7000X

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
  3.10 GHz 3.60 GHz
• CPU Cores
  4 8
• Turbo (1 Core)
  3.40 GHz 4.50 GHz
• CPU Threads
  4 16
• Hyperthreading
  No Yes
• Overclocking
  Yes Yes
• 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
  no iGPU no iGPU
• GPU (Turbo)
  No turbo No turbo

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
  No No
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  No No
• VC-1
  No No
• JPEG
  No No

Types, channel quantity of RAM supported by Intel Core i7-7820X and AMD Ryzen 3 PRO 1200. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-2666 DDR4-2666
• ECC
  Yes No
• Memory channels
  2 4
• PCIe version
  3.0 3.0
• PCIe lanes
  20 28

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD Ryzen 3 PRO 1200 and Intel Core i7-7820X to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  65 W 140 W
• Tjunction max.
  95 °C --

Architecture, interfaces, additional instructions supported by AMD Ryzen 3 PRO 1200 and AMD Ryzen 3 PRO 1200, 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, AVX-512
• L3-Cache
  8.00 MB 11.00 MB
• Architecture
  Summit Ridge (Zen) Skylake X
• Technology
  14 nm 14 nm
• Socket
  AM4 LGA 2066
• Release date
  Q3/2017 Q2/2017