Intel® Core™ i7-12700KF Processor (25M Cache, up to 5.00 GHz)

Essentials

• Product Collection 12th Generation Intel® Core™ i7 Processors
• Code Name Products formerly Alder Lake
• Vertical Segment Desktop
• Processor Number i7-12700KF
• Status Launched
• Launch Date Q4’21
• Lithography Intel 7
• Use Conditions PC/Client/Tablet

CPU Specifications

• Total Cores 12
• # of Performance-cores8
• # of Efficient-cores4
• Total Threads 20
• Max Turbo Frequency 5.00 GHz
• Intel® Turbo Boost Max Technology 3.0 Frequency ‡ 5.00 GHz
• Performance-core Max Turbo Frequency 4.90 GHz
• Efficient-core Max Turbo Frequency 3.80 GHz
• Performance-core Base Frequency3.60 GHz
• Efficient-core Base Frequency2.70 GHz
• Cache 25 MB Intel® Smart Cache
• Total L2 Cache12 MB
• Processor Base Power 125 W
• Maximum Turbo Power 190 W

Supplemental Information

• Embedded Options Available No

Memory Specifications

• Max Memory Size (dependent on memory type) 128 GB
• Memory Types Up to DDR5 4800 MT/s
• Up to DDR4 3200 MT/s
• Max # of Memory Channels 2
• Max Memory Bandwidth 76.8 GB/s

Expansion Options

• Direct Media Interface (DMI) Revision4.0
• Max # of DMI Lanes8
• Scalability1S Only
• PCI Express Revision 5.0 and 4.0
• PCI Express Configurations ‡ Up to 1×16+4, 2×8+4
• Max # of PCI Express Lanes 20

Package Specifications

• Sockets Supported FCLGA1700
• Max CPU Configuration1
• Thermal Solution Specification PCG 2020A
• TJUNCTION 100°C
• Package Size45.0 mm x 37.5 mm

Advanced Technologies

• Intel® Gaussian & Neural Accelerator 3.0
• Intel® Thread DirectorYes
• Intel® Deep Learning Boost (Intel® DL Boost) Yes
• Intel® Optane™ Memory Supported ‡ Yes
• Intel® Speed Shift Technology 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® VT-x with Extended Page Tables (EPT) ‡ Yes
• Intel® 64 ‡ Yes
• Instruction Set 64-bit
• Instruction Set Extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
• Idle States Yes
• Enhanced Intel SpeedStep® Technology Yes
• Thermal Monitoring Technologies Yes
• Intel® Volume Management Device (VMD) Yes

Security & Reliability

• Intel® AES New Instructions Yes
• Secure Key Yes
• Intel® OS GuardYes
• Execute Disable Bit ‡ Yes
• Intel® Boot Guard Yes
• Mode-based Execute Control (MBE) Yes
• Intel® Control-Flow Enforcement Technology Yes