Intel Core i7-7820X Review & Specifications

  4. Intel Core i7-7820X

Intel Core i7-7820X LGA2066 BX80673I77820X

- Intel

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Socket LGA 2066
Compatibale with Intel® X299 Chipset
8 Cores/16 Threads
Intel® Turbo Boost Max Technology 3.0
Intel® OptaneTM memory ready and support for Intel® OptaneTM SSDs

Intel Core i7-7820X LGA2066 BX80673I77820X Intel Core i7-7820X LGA2066 BX80673I77820X Intel Core i7-7820X LGA2066 BX80673I77820X Intel Core i7-7820X LGA2066 BX80673I77820X
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Specs Overview

Model BX80673I77820X
Release Date June 2017
Series Core i7 X-Series
Core Name Skylake X
Socket LGA2066
Integrated Graphics No
CPU Cores 8
CPU Threads 16
CPU Clock Rate 3600MHz
CPU Turbo Clock Rate 4500MHz
TDP 140W
CPU Cooler included
Manufacturing Process 14 nm
Maximum Supported Memory 128GB
Cache L3 11.00MB

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Intel Core i7-7820X Performance comparison with similar Processors

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Rendering, Encoding, Compression (Multithread)

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Essentials

Performance

  • # of Cores8
  • # of Threads16
  • Processor Base Frequency3.60 GHz
  • Max Turbo Frequency4.30 GHz
  • Cache11 MB L3
  • Bus Speed8 GT/s DMI3
  • # of QPI Links0
  • Intel® Turbo Boost Max Technology 3.0 Frequency ‡4.50 GHz
  • TDP140 W

Supplemental Information

  • Embedded Options AvailableNo
  • Conflict FreeYes
  • DatasheetView now

Learn how Intel is pursuing conflict-free technology.

Memory Specifications

  • Max Memory Size (dependent on memory type)128 GB
  • Memory TypesDDR4-2666
  • Max # of Memory Channels4
  • ECC Memory Supported ‡No

Expansion Options

  • Scalability1S Only
  • PCI Express Revision3.0
  • Max # of PCI Express Lanes28

Package Specifications

  • Sockets SupportedFCLGA2066
  • Max CPU Configuration1
  • Thermal Solution SpecificationPCG 2017X
  • Low Halogen Options AvailableSee MDDS

Advanced Technologies

  • Intel® Optane™ Memory Supported ‡Yes
  • Intel® Turbo Boost Max Technology 3.0 ‡Yes
  • Intel® Turbo Boost Technology ‡2.0
  • Intel® Hyper-Threading Technology ‡Yes
  • Intel® Virtualization Technology (VT-x) ‡Yes
  • Intel® Virtualization Technology for Directed I/O (VT-d)‡Yes
  • Intel® 64 ‡Yes
  • Instruction Set64-bit
  • Instruction Set ExtensionsSSE4.1/4.2, AVX 2.0, AVX-512
  • Enhanced Intel SpeedStep® TechnologyYes

Intel® Data Protection Technology

  • Intel® AES New InstructionsYes

Intel® Platform Protection Technology

  • Execute Disable Bit ‡Yes

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