Intel Core Ultra 5 245KF - 14 cores (6P + 8E) 14-Threads up to 5.2 GHz LGA 1851

PU Specifications

Core Configuration

• Total Cores: 14
  • Performance Cores: 6
  • Efficient Cores: 8
• Total Threads: 14

Clock Speeds

• Max Turbo Frequency: 5.2 GHz
• Performance-core Max Turbo Frequency: 5.2 GHz
• Efficient-core Max Turbo Frequency: 4.6 GHz
• Performance-core Base Frequency: 4.2 GHz
• Efficient-core Base Frequency: 3.6 GHz

Cache

• Intel® Smart Cache (L3): 24 MB
• Total L2 Cache: 26 MB

Power

• Processor Base Power: 125 W
• Maximum Turbo Power: 159 W

AI Features

• Intel® Deep Learning Boost (DL Boost): Yes
• NPU Name: Intel® AI Boost
  • NPU Peak Performance: 13 TOPS (Int8)
  • Sparsity Support: Yes
  • Supported AI Frameworks: OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
• Windows Studio Effects Support: Yes

Memory Specifications

• Max Memory Size: 192 GB
• Memory Types: DDR5 up to 6400 MT/s
• Maximum Memory Speed: 6400 MHz
• Memory Channels: 2

Expansion Options

• DMI Revision: 4
• DMI Lanes: 8
• Intel® Thunderbolt™ 4: Yes
• PCI Express Revision: 5.0 & 4.0
• PCI Express Configurations:
  • Up to 1x16+2x4, 2x8+2x4, or 1x8+4x4
• Max PCIe Lanes: 24

Package & Thermal

• Socket: FCLGA1851
• Thermal Solution Specification: PCG 2020A
• Max Operating Temperature: 105°C

Advanced Technologies

• Intel® Thread Director: Yes
• Intel® Gaussian & Neural Accelerator: 3.5
• Intel® Speed Shift Technology: Yes
• Intel® Turbo Boost Technology: 2.0
• Instruction Set: 64-bit
  • Extensions: Intel® SSE4.1, SSE4.2, AVX2
• Enhanced Intel SpeedStep® Technology: Yes
• Thermal Monitoring Technologies: Yes

Security & Virtualization

• Intel® Trusted Execution Technology: Yes
• Intel® Control-Flow Enforcement Technology: Yes
• Intel® OS Guard: Yes
• Intel® AES New Instructions: Yes
• Secure Key: Yes
• Intel® Boot Guard: Yes
• Virtualization Technologies:
  • Intel® VT-x, VT-d, and VT-x with EPT

Lithography

• Fabrication Process: TSMC N3B

Target Market

• Use Cases: PC, Client Devices, Tablets
• Launch Date: Q4 2024