The AMD Ryzen 7 7800X3D is a desktop processor for PC builders and gamers putting together an AM5 system. Its eight cores and 16 threads also suit demanding desktop workloads that can make use of parallel processing.

AMD 3D V-Cache technology gives the processor 96 MB of L3 cache, with a base clock of 4.2 GHz and boost speeds up to 5 GHz. It uses the Zen 4 architecture and supports DDR5 memory, PCIe 5.0 and AMD EXPO memory overclocking technology. Integrated AMD Radeon graphics are included, which can be useful for basic display output and troubleshooting when a discrete graphics card is not available.

Key features

• Eight CPU cores and 16 threads support multitasking and demanding applications.
• AMD 3D V-Cache technology provides a total of 96 MB of L3 cache.
• Boost clock speeds reach up to 5 GHz from a 4.2 GHz base clock.
• Zen 4 architecture underpins the processor.
• AMD EXPO support helps configure compatible DDR5 memory profiles.
• PCIe 5.0 support enables use with compatible components and motherboards.
• Integrated AMD Radeon graphics provide display capability without a separate graphics card.

Compatibility

This boxed processor uses the AM5 socket and requires a compatible AM5 motherboard and DDR5 memory. Check the motherboard’s CPU support list and BIOS requirements before fitting. Good to know: the thermal solution is not included, so choose a compatible cooler separately; AMD recommends liquid cooling for optimal performance.

In the box

• AMD Ryzen 7 7800X3D

Specifications

For an AM5 gaming or productivity build, the Ryzen 7 7800X3D combines eight cores with a substantial cache and current platform features in a processor that can anchor a capable desktop system.