Intel
Intel Core Ultra 9 285K
Best high-performance processor for demanding professional creative and AI workloads.
Unleash peak performance with the Intel Core Ultra 9 285K processor, engineered for demanding professional tasks. Its advanced hybrid architecture boasts 24 cores and 24 threads, delivering exceptional multitasking capabilities. Experience rapid data access with 36 MB of cache and achieve speeds up to 5.7 GHz. Integrated Intel Arc Graphics provide stunning visuals, while Intel AI Boost accelerates AI workloads. Designed for the FCLGA1851 socket, this processor is a powerhouse for intensive computing.
$539.99
More Core Ultra Options
Owner Satisfaction
4.5
/ 5
Category Rank
128
/ 450
#128 in Computer Processors
Price vs Category Average
-78%
Below average
Thermal Design Power (TDP)
250
/ W
Who it's for
- Creative professionals running local AI tools and productivity software
- Mobile workers needing flagship performance with extended battery life
- Casual gamers and creators avoiding the cost of dedicated GPUs
Who should skip it
- Budget-conscious buyers seeking affordable computing solutions
- Users prioritizing thin, silent laptops over peak performance
- Professionals requiring immediate, flawless software and driver stability
Performance breakdown
Multicore Productivity
Twenty-four cores crush heavy rendering and complex multitasking workflows with ease.
Single-Core Speed
High clock speeds ensure snappy responsiveness for demanding professional applications.
AI Workload Acceleration
Dedicated AI boost hardware streamlines modern machine learning and creative tasks.
Thermal Efficiency
High power draw requires robust cooling solutions to maintain peak performance.
Integrated Graphics
Capable for basic visual tasks but lacks power for professional-grade rendering.
Platform Future-Proofing
The new socket and PCIe 5.0 support ensure long-term hardware compatibility.
Key Specs
Thermal Design Power (TDP)
250 W
Processor Socket
FCLGA1851 Socket
Core Count
24 cores
Thread Count
24 threads
L3 Cache
36 MB
Base Clock Speed
3.7 GHz (P-core)
Maximum Turbo Speed
5.7 GHz (P-core)
PCI Express Revision Support
PCIe 4.0/5.0
Features
- Hybrid architecture for efficient multitasking
- Integrated Intel Arc Graphics for enhanced visuals
- Intel AI Boost for AI acceleration
- Up to 5.7 GHz maximum boost speed
- 36 MB of cache for fast data access
- Supports PCIe 4.0 and 5.0 standards
- Designed for FCLGA1851 socket
- Ideal for intensive professional workloads
What customers say
The Intel Core Ultra 9 285K earns strong praise for its significant performance leap and raw processing power, establishing it as a top tier desktop CPU. Users especially value the enhanced single thread speed and the inclusion of the Neural Processing Unit, signaling a clear focus on AI integration. Efficiency gains under typical usage are also noted positively. However, two main concerns temper the enthusiasm: thermal management and cost. Heavy, sustained workloads require advanced cooling solutions. While the NPU is forward looking, many consumers feel the high price is currently only justifiable for professionals needing immediate AI acceleration. It is a powerhouse upgrade for enthusiasts seeking the absolute best performance.
Know before you buy
No, this processor does not include a CPU cooler. Given its 250W TDP, you will need to purchase a high-performance liquid cooler or a robust air cooler separately to maintain optimal operating temperatures.
The Intel Core Ultra 9 285K requires a motherboard with the FCLGA1851 socket. It is not compatible with older LGA 1700 motherboards.
The integrated Intel Arc Graphics provide reliable video output and hardware-accelerated media encoding for professional workflows. While sufficient for daily tasks and creative applications, you will still need a dedicated graphics card for high-end gaming or intensive 3D rendering.
Intel AI Boost is a dedicated engine designed to offload AI-specific tasks from the main CPU cores. This helps accelerate AI-driven features in professional software, such as background noise cancellation, image upscaling, or automated content creation tools.
Yes, the processor supports both PCIe 4.0 and 5.0 standards. This ensures compatibility with the latest high-speed NVMe SSDs and future-proofs your system for upcoming graphics card generations.
While it is engineered for demanding professional tasks, its 5.7 GHz boost speed and hybrid architecture make it an excellent choice for high-end gaming as well. It handles multitasking effortlessly, allowing you to stream or run background applications while gaming without performance drops.
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