Sku: BX80768245K
Brand: Intel
Category: Intel CPU
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Intel Ultra 5 245K 5.20GHz 14 Core LGA 1851 Processor
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Description
Manufacture: Intel | Model: BX80768245K
The Intel® Core™ Ultra 5 245K is a high-performance desktop processor based on Intel's latest Arrow Lake architecture (Series 2). With 14 cores (6 Performance-cores and 8 Efficient-cores), this hybrid CPU delivers seamless multitasking and advanced responsiveness across diverse workloads. It features a 5.2 GHz turbo frequency, 24 MB of Smart Cache, and 26 MB of L2 Cache, offering both speed and efficiency for demanding users.
Manufactured on the TSMC N3B node, the 245K processor integrates AI capabilities directly on-chip, delivering a total of 21 TOPS (13 from the NPU, 8 from the GPU). It supports modern AI frameworks such as OpenVINO™, ONNX RT, and DirectML, and features Intel AI Boost and Intel DL Boost for real-time inference acceleration.
With native support for DDR5 6400 MT/s memory, PCIe 5.0, Thunderbolt™ 4, and Intel vPro® Enterprise features, the 245K is equipped for everything from productivity and AI development to high-fidelity content creation. Its integrated GPU supports up to 8K resolution and 4 displays, making it a solid choice for immersive visual environments.
Hybrid Architecture: 6 Performance-cores + 8 Efficient-cores = 14 cores total
High Clock Speed: Turbo boost up to 5.2 GHz with 4.2 GHz base (P-cores)
Integrated AI Engine: 13 TOPS via Intel AI Boost NPU + 8 TOPS via GPU
Integrated Graphics: Intel Graphics with 4 Xe-cores, 8K support
AI Frameworks Supported: OpenVINO™, DirectML, ONNX RT, WebNN, WindowsML
Fast Memory & Storage: Supports up to 192 GB DDR5 6400 MT/s, PCIe 5.0
Modern Connectivity: Thunderbolt™ 4, DP 2.1, HDMI 2.1, eDP 1.4b
Intel vPro® & Security: Full business-grade security, manageability, and virtualization tech
Unlocked Multiplier: Fully unlocked for overclocking flexibility
Power Efficiency: 125W base TDP with optimized thermal profile (PCG 2020A)
Category | Details |
---|---|
Product Line | Intel® Core™ Ultra 5 (Series 2) |
Processor Number | 245K |
Architecture / Codename | Arrow Lake / TSMC N3B |
Cores / Threads | 14 (6P + 8E) / 14 Threads |
Base Frequency (P/E) | 4.2 GHz (P-cores), 3.6 GHz (E-cores) |
Max Turbo Frequency | 5.2 GHz (P-cores), 4.6 GHz (E-cores) |
Cache | 24 MB Smart Cache, 26 MB L2 Cache |
Unlocked Multiplier | Yes |
TDP (Base / Max Turbo) | 125W / 159W |
Socket Compatibility | FCLGA1851 |
Integrated Graphics | Intel® Graphics (4 Xe-cores), 300 MHz base, 1.9 GHz max |
Graphics Resolutions | HDMI: 4K@60Hz / 8K@60Hz, DP: 8K@60Hz, eDP: 4K@60Hz |
Display Support | Up to 4 Displays |
GPU AI TOPS (INT8) | 8 |
NPU (Intel AI Boost) | 13 TOPS (INT8), with sparsity support |
AI Frameworks Supported | OpenVINO™, ONNX RT, WindowsML, DirectML, WebNN |
Max Memory Capacity | 192 GB |
Memory Type / Speed | DDR5 / Up to 6400 MT/s |
Memory Channels / ECC | 2 Channels / ECC Supported |
PCIe Version / Lanes | PCIe 5.0 & 4.0 / Up to 24 Lanes |
PCIe Configurations | 1x16+2x4, 2x8+2x4, 1x8+4x4 |
Thunderbolt™ Support | Yes (Thunderbolt™ 4) |
DMI Revision / Lanes | DMI 4 / 8 Lanes |
Thermal Solution | PCG 2020A |
Max Operating Temperature | 105°C |
Security Features | Intel® Boot Guard, TDT, AMT, AES-NI, OS Guard, SIPP, Trusted Execution Tech |
vPro® Support | Intel vPro® Enterprise & Platform |
Virtualization Technologies | VT-x, VT-d, VT-rp, EPT |
Instruction Set | 64-bit, AVX2, SSE4.1, SSE4.2 |
Advanced Technologies | DL Boost, Intel Thread Director, Speed Shift, GNA 3.5, VMD |
Overall Rating
4.5 out of 5
(150 reviews)
John Doe
"Excellent product! Exceeded my expectations."
John Doe
"Good quality, but delivery took longer than expected."
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