Product CollectionIntel® Core™ Ultra Processors (Series 2) Code NameProducts formerly Arrow Lake Vertical SegmentDesktop Processor Number 265KF Overall Peak TOPS (Int8) 25 CPU Specifications Total Cores 20 # of Performance-cores8 # of Efficient-cores12 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 Cache36 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 CPUOpenVINO™, WindowsML, DirectML, ONNX RT, WebNN CPU Lithography TSMC N3B Supplemental Information Marketing StatusLaunched Launch Date Q4'24 Embedded Options Available No Use Conditions PC/Client/Tablet DatasheetView now Memory Specifications Max Memory Size (dependent on memory type) 192 GB Memory Types Up to DDR5 6400 MT/s Maximum Memory Speed6400 MHz Max # of Memory Channels 2 NPU Specifications NPU Name‡Intel® AI Boost NPU Peak TOPS (Int8) 13 Sparsity SupportYes Windows Studio Effects SupportYes AI Software Frameworks Supported by NPUOpenVINO™, WindowsML, DirectML, ONNX RT, WebNN Expansion Options Direct Media Interface (DMI) Revision4 Max # of DMI Lanes8 Intel® Thunderbolt™ 4 Yes Scalability1S Only PCI Express Revision 5.0 and 4.0 PCI Express Configurations ‡ Up to 1x16+2x4, 2x8+2x4, 1x8+4x4 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 GuardYes 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