Intel i7-12700K CPU 3.6GHz (5.0GHz Turbo) 12th Gen LGA1700 12-Cores 20-Threads 25MB 125W UHD Graphic 770 Unlocked Retail Box Alder Lake
Essentials
Product Collection12th Generation Intel® Core™ i7 Processors
Code NameProducts formerly Alder Lake
Vertical SegmentDesktop
Processor Numberi7-12700K
StatusLaunched
Launch DateQ4'21
LithographyIntel 7
Use ConditionsPC/Client/Tablet

CPU Specifications
Total Cores12
# of Performance-cores8
# of Efficient-cores4
Total Threads20
Max Turbo Frequency5.00 GHz
Intel® Turbo Boost Max Technology 3.0 Frequency ‡5.00 GHz
Performance-core Max Turbo Frequency4.90 GHz
Efficient-core Max Turbo Frequency3.80 GHz
Performance-core Base Frequency3.60 GHz
Efficient-core Base Frequency2.70 GHz
Cache25 MB Intel® Smart Cache
Total L2 Cache12 MB
Processor Base Power125 W
Maximum Turbo Power190 W

Supplemental Information
Embedded Options AvailableNo

Memory Specifications
Max Memory Size (dependent on memory type)128 GB
Memory TypesUp to DDR5 4800 MT/s Up to DDR4 3200 MT/s
Max # of Memory Channels2
Max Memory Bandwidth76.8 GB/s

Processor Graphics
Processor Graphics ‡Intel® UHD Graphics 770
Graphics Base Frequency300 MHz
Graphics Max Dynamic Frequency1.50 GHz
Graphics OutputeDP 1.4b |  DP 1.4a |  HDMI 2.1
Execution Units32
Max Resolution (HDMI)‡4096 x 2160 @ 60Hz
Max Resolution (DP)‡7680 x 4320 @ 60Hz
Max Resolution (eDP - Integrated Flat Panel)‡5120 x 3200 @ 120Hz
DirectX* Support12
OpenGL* Support4.5
Multi-Format Codec Engines2
Intel® Quick Sync VideoYes
Intel® Clear Video HD TechnologyYes
# of Displays Supported ‡4
Device ID0x4680
OpenCL* Support2.1

Expansion Options
Direct Media Interface (DMI) Revision4
Max # of DMI Lanes8
Scalability1S Only
PCI Express Revision5.0 and 4.0
PCI Express Configurations ‡Up to 1x16+4 |  2x8+4
Max # of PCI Express Lanes20