- 10 Cores & 10 Threads
- 4.9 GHz Maximum Turbo Boost Frequency
- 20MB Cache Memory
- Integrated NPU
- Includes Laminar RM2 Cooler
- 3.3 GHz P-Core Clock Speed
- LGA 1851 Socket
- Dual-Channel DDR5-6400 Memory
- Hybrid Core Architecture
- Arrow Lake-S Architecture
Intel Ultra 225F
Power your productivity, gaming, and content creation experiences with the Intel Core Ultra 5 225F 10-Core LGA 1851 Processor. Designed for everyday tasks and gaming, this desktop processor fits LGA 1851 socket motherboards and delivers improved power efficiency, stability, and performance with its optimized Hybrid Core Architecture, single-thread cores, and integrated NPU. Six 3.3 GHz Performance-cores drive applications while the four low-voltage Efficient-cores handle background tasks for smooth multitasking. The built-in Intel Thread Director ensures that the two work seamlessly together by dynamically and intelligently assigning workloads to the right core at the right time.
With 20MB of cache and a 4.9 GHz Turbo Boost Max frequency, this processor is made to handle a variety of workloads. The Core Ultra 5 225F also supports PCI Express 5.0 and up to 192GB of dual-channel DDR5 memory at 6400 MHz.
The Core Ultra 5 225F does not include integrated graphics, meaning that users will need to purchase a separate dedicated graphics card. A Laminar RM2 cooler is included.
Hybrid Core Design
Performance-cores provide the speed to handle high-end games and demanding applications while low-priority and background tasks such as streaming video, playing music, and encoding media are handled by the processor’s Efficient-cores.
Intel Thread Director
The Intel Thread Director is built into the CPU’s cores, working with the operating system to ensure each of the 10 threads are assigned to the right core at the right time.
AI Ready
An integrated NPU can handle up to 13 trillion operations per second (TOPs), providing accelerated performance for AI applications and features.
PCIe 4.0 & 5.0
This processor supports PCIe 4.0 and PCIe 5.0 technologies, providing a combined total of 24 lanes for exceptional data throughput with compatible devices.
Gaussian & Neural Accelerator
Gaussian and Neural Accelerator 3.5 (GNA) technology helps with noise suppression while enhancing background blurring during video chats.
Intel Deep Learning Boost
Accelerates AI inference to improve performance for deep learning workloads.
Specifications
Cores & Threads | |
Total Cores | 10 |
Performance Cores | 6 |
Efficient Cores | 4 |
Total Threads | 10 |
Frequencies | |
Max Turbo Frequency | 4.9 GHz |
Performance-core Max Turbo | 4.9 GHz |
Efficient-core Max Turbo | 4.4 GHz |
Performance-core Base | 3.3 GHz |
Efficient-core Base | 2.7 GHz |
Cache | |
Intel® Smart Cache | 20 MB |
Total L2 Cache | 22 MB |
Power | |
Processor Base Power | 65 W |
Maximum Turbo Power | 121 W |
AI & Deep Learning | |
Intel® Deep Learning Boost | Yes |
AI Frameworks on CPU | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN |
Lithography & Launch | |
CPU Lithography | TSMC N3B |
Launch Date | Q1’25 |
Marketing Status | Launched |
Embedded Options Available | No |
Use Conditions | PC/Client/Tablet |
Memory | |
Max Memory Size | 256 GB |
Memory Type | Up to DDR5 6400 MT/s |
Max Memory Channels | 2 |
NPU (Neural Processing Unit) | |
NPU Name | Intel® AI Boost |
NPU Peak TOPS (Int8) | 13 |
Sparsity Support | Yes |
Windows Studio Effects Support | Yes |
AI Frameworks on NPU | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN |
Expansion & I/O | |
DMI Revision | 4 |
Max # of DMI Lanes | 8 |
Intel® Thunderbolt™ 4 | Yes |
PCI Express Revision | 5.0 and 4.0 |
PCIe Configurations | Up to 1×16 + 2×4, 2×8 + 2×4, 1×8 + 4×4 |
Max PCIe Lanes | 24 |
Scalability | 1S Only |
Package & Thermal | |
Sockets Supported | FCLGA1851 |
Thermal Solution Spec | PCG 2022C |
Max Operating Temperature | 105 °C |
Advanced Technologies | |
Intel® VMD | Yes |
Intel® GNA 3.5 | Yes |
Intel® Thread Director | Yes |
Intel® Speed Shift | Yes |
Intel® Turbo Boost 2.0 | Yes |
Intel® 64 | Yes |
Instruction Set | 64-bit |
Instruction Set Extensions | Intel® SSE4.1, SSE4.2, AVX2 |
Idle States | Yes |
Enhanced SpeedStep® | Yes |
Thermal Monitoring | Yes |
Security & Virtualization | |
Intel® Standard Manageability | Yes |
Control-Flow Enforcement Tech | Yes |
Intel® AES-NI | Yes |
Secure Key | Yes |
Trusted Execution Technology | Yes |
Execute Disable Bit | Yes |
Intel® OS Guard | Yes |
Intel® Boot Guard | Yes |
MBEC | Yes |
Intel® VT-x | Yes |
Intel® VT-d | Yes |
Intel® EPT | Yes |
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