Specifications
| Essentials | Product Collection: Intel® Core™ Ultra Processors (Series 2) Code Name: Products formerly Arrow Lake Vertical Segment: Desktop Processor Number: 265KF Overall Peak TOPS (Int8): 25 |
| CPU Specifications | Total Cores: 20 # of Performance-cores: 8 # of Efficient-cores: 12 Total Threads: 20 Max Turbo Frequency: 5.5 GHz Intel® Turbo Boost Max Technology 3.0 Frequency ‡: 5.5 GHz Performance-core Max Turbo Frequency: 5.4 GHz Efficient-core Max Turbo Frequency: 4.6 GHz Performance-core Base Frequency: 3.9 GHz Efficient-core Base Frequency: 3.3 GHz Cache: 30 MB Intel® Smart Cache Total L2 Cache: 36 MB Processor Base Power: 125 W Maximum Turbo Power: 250 W Intel® Deep Learning Boost (Intel® DL Boost) on CPU: Yes AI Software Frameworks Supported by CPU: OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN CPU Lithography: TSMC N3B |
| Supplemental Information | Embedded Options Available: No Use Conditions: PC/Client/Tablet |
| Memory Specifications | Max Memory Size (dependent on memory type): 192 GB Memory Types: Up to DDR5 6400 MT/s Maximum Memory Speed: 6400 MHz Max # of Memory Channels: 2 |
| GPU Specifications | NA |
| NPU Specifications | NPU Name‡: Intel® AI Boost NPU Peak TOPS (Int8): 13 Sparsity Support: Yes Windows Studio Effects Support: Yes AI Software Frameworks Supported by NPU: OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN |
| Expansion Options | Direct Media Interface (DMI) Revision: 4 Max # of DMI Lanes: 8 Intel® Thunderbolt™ 4: Yes Scalability: 1S Only PCI Express Revision: 5.0 and 4.0 PCI Express Configurations ‡: Up to 1×16+2×4, 2×8+2×4, 1×8+4×4 Max # of PCI Express Lanes: 24 |
| Package Specifications | Sockets Supported: 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 Max Technology 3.0 ‡: Yes Intel® Turbo Boost Technology : 2.0 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 |
| 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 |
| Warranty | 3 Years |
| Note* | Price, feature and specifications are subject to change without notice |
Key Features
- 20 cores / 20 threads (8 performance cores, 12 efficient cores) for powerful multitasking and content creation.
- Max turbo frequency up to 5.5 GHz with Intel Turbo Boost Max Technology 3.0, delivering peak performance when needed.
- 30 MB Intel Smart Cache and 36 MB total L2 cache for fast data access and reduced latency.
- DDR5 6400 MT/s support with up to 192 GB memory capacity for high-speed, future-proof memory setups.
- PCIe 5.0 and Thunderbolt 4 connectivity with up to 24 lanes, enabling the latest GPUs and high-speed storage.
- Integrated AI acceleration featuring Intel Deep Learning Boost and NPU with 13 TOPS for AI workloads.
- 3-year warranty and robust thermal solution (PCG 2020A) for reliable long-term operation.
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