Intel Core Ultra 9 285K Desktop Processor
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₨ 159,999 Original price was: ₨ 159,999.₨ 159,499Current price is: ₨ 159,499.
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The Intel Core Ultra 9 285K Processor is Intel’s flagship high-end desktop processor from the Core Ultra (Arrow Lake-S) series, designed for enthusiasts, creators, and professional workloads that demand strong multi-core performance and modern platform features.
It features 24 cores (8 Performance-cores + 16 Efficient-cores) and 24 threads, built on Intel’s hybrid architecture. The P-cores handle heavy tasks like gaming and rendering, while the E-cores manage background workloads efficiently for smoother multitasking. This design helps the CPU deliver strong performance in productivity applications such as video editing, 3D rendering, software development, and AI-assisted workloads.
In terms of performance, the Core Ultra 9 285K can reach boost speeds up to 5.7 GHz, giving it strong single-core performance for gaming and responsive everyday use. It performs very well in productivity workloads and multi-threaded tasks, often competing strongly with AMD’s high-end Ryzen 9 chips in content creation and workstation scenarios. However, real-world testing shows mixed results in gaming, where performance can sometimes lag behind AMD’s X3D processors depending on the title and resolution.
The processor is built on a modern TSMC 3nm-class process, offering improved power efficiency compared to older Intel generations. It supports DDR5 memory (up to high speeds) and PCIe 5.0, making it fully compatible with next-generation GPUs and ultra-fast NVMe SSDs. It also includes a powerful integrated GPU (Intel Arc-based) along with an AI NPU (~36 TOPS) for AI acceleration tasks such as Windows Studio Effects and machine-learning workloads.
The Core Ultra 9 285K uses the LGA 1851 socket, meaning it requires a new-generation motherboard (Z890 platform). It has a base power around 125W and can draw significantly more under turbo loads, so a high-quality liquid cooler or premium air cooler is strongly recommended for stable performance.
One of its strengths is efficiency and productivity performance—especially in heavy workloads where it can be very competitive and sometimes more efficient than older Intel generations. However, reviews also note that its gaming performance and value proposition are less consistent compared to AMD’s Ryzen 9000 X3D lineup, especially in gaming-focused builds.
In short: the Core Ultra 9 285K is a powerful productivity-first flagship CPU with modern AI features and strong efficiency, best suited for high-end workstation + gaming hybrid PCs rather than pure gaming-focused builds.

