Intel Processor Core ULTRA 5-225F 10 Cores up to 4.9 GHz LGA1851 20M Cache

Essentials

Product CollectionIntel® Core™ Ultra Processors (Series 2)

Code NameProducts formerly Arrow Lake

Vertical SegmentDesktop

Processor Number 225F

Overall Peak TOPS (Int8) 19

CPU Specifications

Total Cores 10

# of Performance-cores6

# of Efficient-cores4

Total Threads 10

Max Turbo Frequency 4.9 GHz

Performance-core Max Turbo Frequency 4.9 GHz

Efficient-core Max Turbo Frequency 4.4 GHz

Performance-core Base Frequency 3.3 GHz

Efficient-core Base Frequency 2.7 GHz

Cache 20 MB Intel® Smart Cache

Total L2 Cache22 MB

Processor Base Power 65 W

Maximum Turbo Power 121 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 Q1'25

Embedded Options Available No

Use Conditions PC/Client/Tablet

DatasheetView now

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 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