Core i9-9900X

CPU • Intel • $ 489.77

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The Intel Core i9-9900X is a high-performance desktop processor designed for power users who demand uncompromising multi-threaded performance. Built on the X299 platform with the LGA 2066 socket, this CPU delivers exceptional computing power for content creation, scientific computing, and heavy multitasking.

Unleash 10 Cores and 20 Threads

With 10 physical cores and 20 threads, the Core i9-9900X handles demanding workloads with ease. Whether you're rendering 3D scenes, encoding 4K video, or running complex simulations, the high core count ensures smooth and efficient performance. The base clock of 3.5GHz can boost up to 4.5GHz, providing snappy responsiveness in single-threaded tasks as well.

Massive Cache and Memory Support

The processor features a generous 19.25MB of shared L3 cache, reducing latency and improving data access speeds. It supports DDR4 memory at 2666MHz, allowing you to build a system with ample bandwidth for memory-intensive applications. The unlocked multiplier lets you overclock both the CPU and memory for even greater performance.

Built for Enthusiasts and Creators

This CPU is perfect for professionals and enthusiasts who need a workstation-grade processor without moving to a server platform. It excels in video editing, 3D rendering, software compilation, and scientific analysis. The 165W TDP requires a robust cooling solution, but the performance gains are well worth it.

Key Features

10 cores and 20 threads for heavy multitasking
Base clock 3.5GHz, boost up to 4.5GHz
Unlocked multiplier for overclocking
19.25MB shared L3 cache
Supports DDR4-2666 memory
Intel LGA 2066 socket (X299 chipset)
No integrated graphics – dedicated GPU required

Who Should Buy the Core i9-9900X?

If you're a content creator, developer, or power user who needs maximum multi-threaded performance, the Core i9-9900X is an excellent choice. It's also a great option for gamers who want to stream and record simultaneously without compromising frame rates. However, note that it requires a discrete graphics card and a compatible X299 motherboard.

Key Specifications

CPU Speed: 3.5GHz/4.5GHz

Core Count: 10/20

Hybrid Cores: NA

CPU Socket: LGA 2066

Model: Core i9

Unlocked: Yes

L3 Cache: 19.25MB (shared)

Cooler Included: No

RAM Support: DDR4 2666

Wattage: 165W

Int. Graphics: No

Detailed Parameters

Platform:: Intel
Socket:: LGA 2066
TDP in Watts:: 165

Where to Buy

Amazon

Pros

10 cores and 20 threads provide excellent multi-threaded performance
Unlocked multiplier allows easy overclocking
Large 19.25MB L3 cache improves data access
Supports fast DDR4-2666 memory
Great for content creation and heavy multitasking

Cons

High 165W TDP requires a powerful cooling solution
No integrated graphics, so a dedicated GPU is mandatory
LGA 2066 platform is older and may not support latest features

Frequently Asked Questions

Does the Core i9-9900X include a CPU cooler?

No, the Core i9-9900X does not include a cooler in the box. You will need to purchase a compatible aftermarket cooler, preferably a high-end liquid cooler or a large air cooler, to handle the 165W TDP.

What motherboard chipset is compatible with the Core i9-9900X?

The Core i9-9900X uses the LGA 2066 socket and is compatible with Intel X299 motherboards. Ensure your motherboard's BIOS is updated to support this processor.

Can I use the Core i9-9900X for gaming?

Yes, the Core i9-9900X can handle gaming very well, especially when paired with a powerful GPU. Its high core count and boost clock ensure smooth gameplay, but it may be overkill for pure gaming compared to mainstream CPUs.

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