Essentials
Product Collection: Intel® Core™ i9 Processors (14th gen)
Code Name: Products formerly RAPTOR LAKE
Vertical Segment: Desktop
Processor Number: i9-14900KF
Lithography: Intel 7
Use Conditions: PC/Client/Tablet
CPU Specifications
Total Cores: 24
# of Performance-cores: 8
# of Efficient-cores: 16
Total Threads: 32
Max Turbo Frequency: 6 GHz
Intel® Thermal Velocity Boost Frequency: 6 GHz
Intel® Turbo Boost Max Technology 3.0 Frequency : 5.8 GHz
Performance-core Max Turbo Frequency: 5.6 GHz
Efficient-core Max Turbo Frequency: 4.4 GHz
Performance-core Base Frequency: 3.2 GHz
Efficient-core Base Frequency: 2.4 GHz
Cache: 36 MB Intel® Smart Cache
Total L2 Cache: 32 MB
Processor Base Power: 125 W
Maximum Turbo Power: 253 W
Supplemental Information
Embedded Options Available: No
Memory Specifications
Max Memory Size (dependent on memory type): 192 GB
Memory Types: Up to DDR5 5600 MT/s Up to DDR4 3200 MT/s
Max # of Memory Channels: 2
Max Memory Bandwidth: 89.6 GB/s
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 1×16+4 | 2×8+4
Max # of PCI Express Lanes: 20
Package Specifications
Sockets Supported: FCLGA1700
Max CPU Configuration: 1
TJUNCTION: 100°C
Advanced Technologies
Intel® Gaussian & Neural Accelerator: 3.0
Intel® Thread Director: Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU: Yes
Intel® Speed Shift Technology: Yes
Intel® Adaptive Boost Technology: Yes
Intel® Thermal Velocity Boost: Yes
Intel® Turbo Boost Max Technology 3.0 : Yes
Intel® Turbo Boost Technology : 2.0
Intel® Hyper-Threading Technology : 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® Standard Manageability (ISM) : Yes
Intel® Control-Flow Enforcement Technology: Yes
Intel® AES New Instructions: Yes
Secure Key: Yes
Intel® OS Guard: Yes
Execute Disable Bit : Yes
Intel® Boot Guard: Yes
Mode-based Execute Control (MBEC): 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
