Essentials
Product Collection: Intel® Core™ Ultra Processors (Series 2)
Code Name: Products formerly Arrow Lake
Vertical Segment: Desktop
Processor Number: 265F
Overall Peak TOPS (Int8): 25
 
CPU Specifications
Total Cores: 20
# of Performance-cores: 8
# of Efficient-cores: 12
Total Threads: 20
Max Turbo Frequency: 5.3 GHz
Intel® Turbo Boost Max Technology 3.0 Frequency ‡: 5.3 GHz
Performance-core Max Turbo Frequency: 5.2 GHz
Efficient-core Max Turbo Frequency: 4.6 GHz
Performance-core Base Frequency: 2.4 GHz
Efficient-core Base Frequency: 1.8 GHz
Cache: 30 MB Intel® Smart Cache
Total L2 Cache: 36 MB
Processor Base Power: 65 W
Maximum Turbo Power: 182 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
Marketing Status: Launched
Launch Date: Q1'25
Embedded Options Available: No
Use Conditions: PC/Client/Tablet
 
Memory Specifications
Max Memory Size (dependent on memory type): 256 GB
Memory Types: Up to DDR5 6400 MT/s
Max # 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 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 1x16+2x4, 2x8+2x4, 1x8+4x4
Max # of PCI Express Lanes: 24
 
Package Specifications
Sockets Supported: FCLGA1851
Thermal Solution Specification: PCG 2022C
Max Operating Temperature: 105 °C
 
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