Essentials
Product Collection 12th Generation Intel® Core™ i7 Processors
Code Name Products formerly Alder Lake
Vertical Segment Desktop
Processor Number i7-12700K
Status Launched
Launch Date Q4'21
Lithography Intel 7
Use Conditions PC/Client/Tablet
CPU Specifications
Total Cores 12
of Performance-cores 8
of Efficient-cores 4
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 Frequency 3.60 GHz
Efficient-core Base Frequency 2.70 GHz
Cache 25 MB Intel® Smart Cache
Total L2 Cache 12 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
Processor Graphics
Processor Graphics ‡ Intel® UHD Graphics 770
Graphics Base Frequency 300 MHz
Graphics Max Dynamic Frequency 1.50 GHz
Graphics Output eDP 1.4b, DP 1.4a, HDMI 2.1
Execution Units 32
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* Support 12
OpenGL* Support 4.5
Multi-Format Codec Engines 2
Intel® Quick Sync Video Yes
Intel® Clear Video HD Technology Yes
of Displays Supported ‡ 4
Device ID 0x4680
OpenCL* Support 2.1
Expansion Options
Direct Media Interface (DMI) Revision 4.0
Max of DMI Lanes 8
Scalability 1S Only
PCI Express Revision 5.0 and 4.0
PCI Express Configurations Up to 1x16+4, 2x8+4
Max of PCI Express Lanes 20
Package Specifications
Sockets Supported FCLGA1700
Max CPU Configuration 1
Thermal Solution Specification PCG 2020A
TJUNCTION 100°C
Package Size 45.0 mm x 37.5 mm
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