AMD Ryzen™ 7 5800X3D 8-core, 16-Thread Desktop Processor with AMD 3D V-Cache™ Technology (Open Box)

AMD 3D V-Cache™ Technology
Unleash even more gaming performance with 3D-stacked L3 cache
The AMD Ryzen™ 7 5800X3D is the first desktop processor with stacked L3 cache, delivering unmatched 96MB of L3 cache paired with incredibly fast cores to create the world’s fastest gaming desktop processor.

AMD continues to be the leader in advanced packaging technology with AMD 3D V-Cache™ technology. AMD is enabling a 3D vertical cache to create the world’s fastest gaming desktop processor1 and the world’s highest-performing server processors for technical computing.

AMD 3D V-Cache™ Technology Drives Density and Energy Efficiency Leadership

>200X
Interconnect Density
Compared to On-Package 2D Chiplet

>15X
Interconnect Density
Compared to Micro Bump 3D

>3X
Interconnect Energy Efficiency
Compared to Micro Bump 3D

Heterogeneous Integration with 3D Packaging
Explore an overview of AMD 3D V-Cache™ technology and the performance uplift this groundbreaking tech provides.

AMD 3D V-Cache™: The Implementation of a Hybrid-Bonded 64MB Stacked Cache for a 7nm x86-64 CPU
Learn about how AMD 3D V-Cache™ technology is designed and optimized for both server and desktop applications.

“Zen 3”: AMD 2nd Generation 7nm x86-64 Microprocessor Core
Dive into the AMD “Zen 3” core and see how chiplets support AMD 3D V-Cache™ technology.