Intel Core Ultra 5 245K | 14-Core 14-Thread 4.2 GHz (Boost Up to 5.2 GHz) LGA 1851 Desktop Processor
R4551,00
- Cores / Threads: 14 Cores (6 P-Cores | 8 E-Cores) | 14 Threads
- Base Clock: 4.2 GHz (P-Core) | 3.6 GHz (E-Core)
- Boost Clock: Up to 5.2 GHz
- Socket: LGA 1851
- Integrated Graphics: Intel Graphics (4 Xe-Cores)
- Warranty: 3 Years
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Description
Intel Core Ultra 5 245K Desktop Processor: 14-Core Unlocked Performance with Built-In AI
The Intel Core Ultra 5 245K is designed for enthusiasts who want strong multi-core performance with the flexibility to tune their system. With 14 cores, boost speeds of up to 5.2 GHz, an unlocked multiplier, Intel AI Boost, and integrated Intel Graphics, it provides a powerful foundation for gaming, streaming, content creation, and demanding desktop workloads.
Built on Intel’s Arrow Lake architecture, the processor combines 6 Performance-cores and 8 Efficient-cores to handle demanding applications while keeping background tasks running smoothly. The unlocked design allows experienced users to fine-tune processor performance on compatible motherboards.
It also supports DDR5 memory, PCIe 5.0, and the LGA 1851 platform, while compatible systems can take advantage of features such as Intel vPro Enterprise and ECC memory for professional and workstation applications.
Key Features
- 14-Core Hybrid Architecture: 6 Performance-cores and 8 Efficient-cores provide strong processing power for gaming, streaming, multitasking, content creation, and professional applications.
- Up to 5.2 GHz Boost: High boost clock speeds provide fast response times and strong performance when demanding games and applications need additional processing power.
- Unlocked for Overclocking: The unlocked multiplier gives enthusiasts the freedom to tune processor performance, power limits, and memory settings on compatible motherboards.
- Built-In Intel AI Boost: The dedicated NPU provides up to 13 NPU TOPS for supported AI applications, creative tools, Windows Studio Effects, and other local AI workloads.
- Intel Graphics with 4 Xe-Cores: Integrated graphics can support up to four displays and provide hardware-accelerated AV1 video encoding and decoding.
- PCIe 5.0 Support: 24 PCIe lanes provide high-speed connectivity for modern graphics cards, NVMe SSDs, and other expansion devices.
- Fast DDR5 Memory: Supports up to 256GB of DDR5 memory at speeds of up to 6400 MT/s, with ECC support available on compatible platforms.
- Large Cache: 24MB of Intel Smart Cache and 26MB of L2 cache help keep frequently accessed data close to the processor for responsive performance.
- Professional Platform Features: Compatible systems can support Intel vPro Enterprise and ECC memory for business and workstation environments.
- 125W Base Power: The higher 125W base processor power rating provides room for sustained performance in demanding gaming and creation workloads.
- 3-Year Warranty: Includes a 3-year warranty for added peace of mind.
Quick Specs For The Intel Core Ultra 5 245K
| Specifications | Details |
|---|---|
| Architecture | Arrow Lake (Core Ultra Series 2) |
| Cores / Threads | 14 Cores (6P+8E) / 14 Threads |
| Base Clock Speed | P-Core 4.2 GHz / E-Core 3.6 GHz |
| Max Boost Clock | Up to 5.2 GHz |
| Socket | LGA 1851 |
| NPU Performance | Intel AI Boost (13 Peak TOPS NPU / 30 Platform TOPS) |
| TDP | 125W Base / 159W Max Turbo |
| Integrated Graphics | Intel Graphics (4 Xe-Cores) |
| Bundled CPU Cooler | Not Included |
| Warranty | 3 Years |
Check out full specifications under the Specs tab.
14-Core Unlocked Performance with 5.2 GHz Boost, Built-In AI and Intel Xe Graphics
The Intel Core Ultra 5 245K combines 14-core processing with an unlocked design for enthusiast PC builds. With boost speeds of up to 5.2 GHz, Intel AI Boost, 4 Xe-core integrated graphics, fast DDR5 memory support, and PCIe 5.0 connectivity, it provides a flexible platform for gaming, streaming, content creation, and demanding desktop workloads.
What Can You Use the Intel Core Ultra 5 245K For?
- Gaming PCs: Pair it with a dedicated graphics card to build a high-performance gaming system for modern titles, esports, and high-refresh-rate gaming.
- Gaming & Streaming: The 14-core design provides plenty of processing capacity for gaming while running streaming, recording, voice chat, and other background applications.
- Enthusiast Builds: The unlocked multiplier gives experienced users additional flexibility to tune processor performance on compatible motherboards.
- Content Creation: Multiple cores, high boost speeds, and fast DDR5 memory support make it suitable for video editing, photo editing, software development, and other creative workloads.
- AI-Enhanced Applications: The integrated Intel AI Boost NPU can accelerate supported AI features and applications directly on the PC.
- Multi-Display Setups: Integrated Intel Graphics can support up to four displays, providing flexibility for productivity and workstation configurations without requiring a dedicated graphics card.
- Profess
| I. CPU Specifications | |
|---|---|
| Product Collection | Intel Core Ultra Processors (Series 2) |
| Code Name | Products formerly Arrow Lake |
| Total Cores | 14 |
| # of Performance-cores | 6 |
| # of Efficient-cores | 8 |
| # of Low Power Efficient-cores | 0 |
| Total Threads | 14 |
| Max Turbo Frequency | 5.2 GHz |
| Performance-core Max Turbo Frequency | 5.2 GHz |
| Efficient-core Max Turbo Frequency | 4.6 GHz |
| Performance-core Base Frequency | 4.2 GHz |
| Efficient-core Base Frequency | 3.6 GHz |
| Cache | 24 MB Intel Smart Cache |
| Total L2 Cache | 26 MB |
| Processor Base Power | 125 W |
| Maximum Turbo Power | 159 W |
| CPU Lithography | TSMC N3B |
| Overall Peak TOPS (Int8) | 30 |
| AI Software Frameworks Supported by CPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN |
| II. 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 |
| III. Memory Specifications | |
| Max Memory Size (dependent on memory type) | 256 GB |
| Memory Types | Up to DDR5 6400 MT/s |
| Max # of Memory Channels | 2 |
| ECC Memory Supported | Yes |
| IV. GPU Specifications | |
| GPU Name | Intel Graphics |
| Graphics Base Frequency | 300 MHz |
| Graphics Max Dynamic Frequency | 1.9 GHz |
| GPU Peak TOPS (Int8) | 8 |
| Graphics Output | eDP 1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL |
| Xe-cores | 4 |
| Max Resolution (HDMI) | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI 2.1 FRL) |
| Max Resolution (DP) | 7680 x 4320 @ 60Hz |
| Max Resolution (eDP – Integrated Flat Panel) | 3840 x 2400 @ 120Hz |
| DirectX Support | 12 |
| OpenGL Support | 4.5 |
| OpenCL Support | 3.0 |
| Hardware Encode/Decode Support | H.264, H.265 (HEVC), AV1 |
| Intel Quick Sync Video | Yes |
| # of Displays Supported | 4 |
| Device ID | 0x7D67 |
| Intel Deep Learning Boost (DL Boost) on GPU | Yes |
| AI Software Frameworks Supported by GPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU |
| V. Expansion Options | |
| Direct Media Interface (DMI) Revision | 4.0 |
| 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 |
| VI. Package Specifications | |
| Sockets Supported | FCLGA1851 |
| Thermal Solution Specification | PCG 2020A |
| Max Operating Temperature | 105 °C |
| Package Size | 45.0 mm x 37.5 mm |
| VII. Advanced Technologies | |
| Intel Gaussian & Neural Accelerator | 3.5 |
| Intel Thread Director | Yes |
| Intel Speed Shift Technology | Yes |
| Intel Turbo Boost Technology | 2.0 |
| Intel Hyper-Threading Technology | No |
| 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 |
| Intel Volume Management Device (VMD) | Yes |
| VIII. Security & Reliability | |
| Intel vPro Eligibility | Intel vPro Enterprise |
| Intel Threat Detection Technology (TDT) | Yes |
| Intel Active Management Technology (AMT) | Yes |
| Intel Standard Manageability (ISM) | Yes |
| Intel Remote Platform Erase (RPE) | Yes |
| Intel One-Click Recovery | Yes |
| Intel Secure Key | Yes |
| Intel Control-Flow Enforcement Technology | Yes |
| Intel Total Memory Encryption – Multi Key | Yes |
| Intel AES New Instructions | 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 Stable IT Platform Program (SIPP) | Yes |
| Intel Virtualization Technology with Redirect Protection (VT-rp) | 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 |
| IX. Warranty | |
| Warranty Period | 3 Year Warranty |
About the Brand
For decades, the phrase "Intel Inside" has been synonymous with cutting-edge technology. As a world leader in computing innovation, Intel designs the processors that act as the brain for millions of gaming PCs worldwide. Their legendary Core series is the gold standard for gaming, delivering the raw clock speed and efficiency needed for maximum frame rates.
From the reliable power of the Core i5, perfect for mainstream gaming, to the immense multitasking capabilities of the Core i7 and i9 series for enthusiasts who stream and create, there is an Intel CPU for every build. At OnlyGaming, we stock the latest generation of Intel processors, ensuring you have the core component needed for a powerful, responsive, and future-proof gaming machine.
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