Intel Core i9-7920X CPU

Essentials

• Product Collection Intel® Core™ X-series Processors
• Code Name Products formerly Skylake
• Vertical Segment Desktop
• Processor Number i9-7920X
• Status Launched
• Launch Date Q3'17
• Lithography 14 nm
• Recommended Customer Price $1189.00 - $1199.00

Performance

• # of Cores 12
• # of Threads 24
• Processor Base Frequency 2.90 GHz
• Max Turbo Frequency 4.30 GHz
• Cache 16.5 MB L3
• Bus Speed 8 GT/s DMI
• # of QPI Links 0
• Intel® Turbo Boost Max Technology 3.0 Frequency ‡ 4.40 GHz
• TDP 140 W

Supplemental Information

• Embedded Options Available No
• Conflict Free Yes
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• Product Brief View now

Learn how Intel is pursuing conflict-free technology.

Memory Specifications

• Max Memory Size (dependent on memory type) 128 GB
• Memory Types DDR4-2666
• Max # of Memory Channels 4
• ECC Memory Supported ‡ No

Expansion Options

• Scalability 1S Only
• PCI Express Revision 3.0
• Max # of PCI Express Lanes 44

Package Specifications

• Sockets Supported FCLGA2066
• Max CPU Configuration 1
• Thermal Solution Specification PCG 2017X
• TJUNCTION 95°C
• Low Halogen Options Available See 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 Set 64-bit
• Instruction Set Extensions SSE4.1/4.2, AVX2, AVX-512
• Enhanced Intel SpeedStep® Technology Yes

Security & Reliability

• Intel® AES New Instructions Yes
• Execute Disable Bit ‡ Yes