Intel Core i9-9920X X-Series 19.25M Cache Up to 4.50 GHz 12 Core 24 Threads Processor

Overview

The Intel BX80673I99920X is a high-performance desktop processor designed for demanding creative workloads and enthusiast gaming. It features 12 cores and 24 threads, with a base clock speed of 3.5 GHz and the ability to boost up to 4.5 GHz on selected cores using Turbo Boost Max 3.0. This combination delivers the processing power needed for tasks like video editing, 3D rendering, and software development, while also supporting smooth multitasking and streaming during gaming sessions.

With support for up to 128 GB of DDR4 memory and 44 PCIe lanes, this processor offers ample bandwidth for multiple NVMe drives, graphics cards, and other high-speed expansion cards. It requires a dedicated graphics card since it does not include integrated graphics, and it fits into motherboards with the LGA 2066 socket, making it a solid choice for users upgrading within the Intel X-Series platform.

Key features

• 12 cores and 24 threads provide strong multitasking and parallel processing capabilities for complex workloads
• Turbo Boost Max 3.0 technology increases clock speeds up to 4.5 GHz on the fastest cores for improved performance during demanding tasks
• Supports up to 128 GB of DDR4 memory, allowing large datasets and high-resolution media to stay in fast system RAM
• 44 PCIe lanes enable flexible configurations with multiple GPUs, NVMe storage devices, and other expansion cards without bottlenecks
• Unlocked multiplier allows experienced users to manually overclock the processor for additional performance gains, provided adequate cooling is installed
• Requires a discrete graphics card as it does not include integrated graphics
• Compatible with LGA 2066 socket motherboards designed for Intel X-Series processors

Key specs

• Cores: 12
• Threads: 24
• Base clock speed: 3.5 GHz
• Maximum Turbo Boost Max 3.0 frequency: 4.5 GHz
• Cache: 19.25 MB
• Memory support: Up to 128 GB DDR4
• PCIe lanes: 44
• Socket type: LGA 2066
• Cooling solution: Not included (requires separate heatsink and fan)

Connectivity and compatibility

This processor is designed to work with motherboards featuring the LGA 2066 socket, commonly found in Intel X-Series platforms. The 44 PCIe lanes provided by the CPU allow for extensive connectivity options, supporting multiple high-speed NVMe SSDs and several graphics cards simultaneously. This makes it suitable for users who need a flexible and expandable system for creative or gaming purposes.

Performance and reliability

The combination of 12 cores and 24 threads ensures efficient handling of heavily threaded applications, reducing render times and speeding up complex software builds. The unlocked design invites users to fine-tune performance through overclocking, though this requires proper cooling solutions to maintain system stability. The absence of integrated graphics means relying on a dedicated GPU, which can be chosen to match specific performance needs.

Ideal uses and environments

This processor fits well in high-end desktop builds aimed at video editors, 3D artists, software developers, and gamers who stream their gameplay. Its large memory support and extensive PCIe lanes make it a strong choice for workstations that handle large files and require fast storage access. Users upgrading from previous X-Series CPUs will find the installation straightforward thanks to the consistent LGA 2066 socket compatibility.