Customer Ratings & Reviews

I received the item on time. Working excellent and the packaging was really good. Perfecty handed. Completely satisfied and recommend Best Buy for electronics.

Upgrading from an Intel i9-10900K to the Intel Core Ultra 9 285K has definitely been a worthwhile experience, especially when gaming at 4K. I've seen a clear improvement in gaming performance, particularly when paired with my RTX 4090 Founders Edition. It's great to finally see my GPU working closer to its full potential, with utilization reaching 99% in many games at 4K resolution. What's also contributing to the smooth 4K performance is the pairing of this CPU with 8000MHz CUDIMM memory. The combination of the high-speed memory and the powerful 285K makes a noticeable difference in responsiveness and overall system performance. Games run smoother, and everything feels more responsive at higher resolutions. While the 10900K was a capable CPU, the 285K, along with the high-speed RAM, offers a noticeable boost in 4K gaming. If you're looking for a solid upgrade, particularly if you're pairing it with a high-end GPU and want to take advantage of high-speed memory for 4K gaming, the Intel Core Ultra 9 285K is a good option. It has helped me get more out of my system, and I'm happy with the results."

I recently upgraded to the Intel Core Ultra 9 285K for my latest high-performance PC build, and so far, it has exceeded expectations in almost every category. The Intel Core Ultra 9 is an elite-tier CPU that truly shines in enthusiast builds. You’ll need a strong cooling solution and power supply (I use a Corsair HX1200i), but if you’re looking for top-of-the-line performance, this chip delivers.

The Intel Core Ultra 9 285K is an absolute powerhouse. After installing it, the difference in performance was immediately noticeable. Performance: With 24 cores and 24 threads, it handles multitasking and demanding applications effortlessly. Whether it’s AAA gaming, 3D rendering, or running multiple virtual machines, this CPU delivers outstanding speed and responsiveness. Clock Speeds: Base clock of 4.6GHz and turbo boost up to 5.7GHz give it incredible single-core performance, which is perfect for high-FPS gaming and applications that require fast responsiveness. Thermals & Efficiency: Runs efficiently with proper cooling. Paired with a high-end AIO cooler, temperatures remain under control even during stress tests. Future-Proofing: Supports DDR5 and PCIe 5.0, making it an excellent investment for a long-term build. Value: While it’s a premium CPU, the performance and reliability make it worth the price for enthusiasts, gamers, and professionals. Overall, the Intel Core Ultra 9 285K is one of the fastest and most reliable processors available today. It combines raw power, stability, and next-gen support in one package.

Great CPU. I got it yesterday and everything runs smoothly.

I love the CPU! It was challenging to choose this over the 9950X, but I had to, due to Quick Sync and the perfect balance for productivity and gaming.

Went from a i9-10900k to the Ultra 9 285k, noticeable difference on multi tasking! Runs alot cooler and less power needed! I turned on the 200s Boost in bios for the ultra 9 cpus and noticed a drastic difference in gaming performance.

The Intel Core Ultra 9 285K is a powerhouse desktop CPU that blends cutting-edge AI acceleration, efficient chiplet architecture, and strong productivity performance, though its gaming gains are modest and depend on future software optimization. MUST BUY AGAIN.

Fast shipping. Great product. Always love shopping with best buy!

This item speak for itself.. if you love intel this for you and if you want to try something new

A PERFORMANCE AND PRICE SWEET SPOT. HIGHLY RECOMMENDED.