Intel Core Ultra 5 245KF 14 Cores 6P 8E 5.2 GHz Boost 24MB Cache 125W TDP DDR5-6400 PCIe 5.0 Intel AI Boost 13 TOPS FC LGA1851
Specifications
Product Collection: Intel® Core™ Ultra Processors (Series 2)
Code Name: Arrow Lake
Segment: Desktop
Processor Number: 245KF
Overall Peak TOPS (Int8): 22
Launch Date: Q4 2024
Recommended Price: $294.00 - $304.00
CPU Specifications
Total Cores: 14 (6 Performance-cores, 8 Efficient-cores)
Total Threads: 14
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: 24 MB Intel® Smart Cache
Total L2 Cache: 26 MB
Processor Base Power: 125 W
Maximum Turbo Power: 159 W
Intel® Deep Learning Boost (DL Boost): Yes
AI Software Frameworks Supported: OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
CPU Lithography: TSMC N3B
Memory Specifications
Max Memory Size: 192 GB
Memory Type: Up to DDR5 6400 MT/s
Maximum Memory Speed: 6400 MHz
Max Number of Memory Channels: 2
NPU Specifications
NPU Name: Intel® AI Boost
NPU Peak TOPS (Int8): 13
Sparsity Support: Yes
Windows Studio Effects Support: Yes
AI Software Frameworks Supported: OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
Expansion Options
DMI Revision: 4
Max DMI Lanes: 8
Intel® Thunderbolt™ 4: Yes
Scalability: 1S Only
PCI Express Revision: 5.0 and 4.0
PCIe Configurations: Up to 1x16+2x4, 2x8+2x4, 1x8+4x4
Max PCIe Lanes: 24
Package Specifications
Socket: FCLGA1851
Thermal Solution Specification: PCG 2020A
Max Operating Temperature: 105°C
Advanced Technologies
Intel® Volume Management Device (VMD): Yes
Intel® Gaussian & Neural Accelerator: 3.5
Intel® Thread Director: Yes
Intel® Speed Shift Technology: Yes
Intel® Turbo Boost Technology: 2.0
Intel® 64: Yes
Instruction Set: 64-bit
Instruction Set Extensions: Intel® SSE4.1, SSE4.2, AVX2
Idle States: Yes
Enhanced Intel SpeedStep® Technology: Yes
Thermal Monitoring Technologies: Yes
Security & Reliability
Intel® Standard Manageability (ISM): Yes
Intel® Control-Flow Enforcement Technology: Yes
Intel® AES New Instructions: Yes
Secure Key: Yes
Intel® Trusted Execution Technology: Yes
Execute Disable Bit: Yes
Intel® OS Guard: 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