AMD Ryzen 9 3950X vs. AMD Ryzen 9 5900X

CPU Comparison, Reviews and Tests

In depth comparison and review of AMD Ryzen 9 3950X and AMD Ryzen 9 5900X. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

AMD Ryzen 9 3950X vs. AMD Ryzen 9 5900X Benchmark Chart
GENERAL AMD Ryzen 9 3950X AMD Ryzen 9 5900X
Product Type Processor Processor
PROCESSOR AMD Ryzen 9 3950X AMD Ryzen 9 5900X
Type AMD Ryzen 9 3950X AMD Ryzen 9 5900X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket AM4 Socket AM4
Manufacturing Process 7 nm 7 nm
Thermal Design Power 105 W 105 W
PCI Express Revision 4.0 4.0
Architecture Features - AMD Ryzen Master Utility, AMD Ryzen VR-Ready Premium, AMD StoreMI Technology
PERFORMANCE
Number of Cores 16-core 12-core
Number of Threads 32 threads 24 threads
Clock Speed (Frequency) 3.5 GHz 3.7 GHz
Max Turbo Speed 4.7 GHz 4.8 GHz
CACHE MEMORY
Cache 64 MB 64 MB
Cache Memory Details L3 - 64 MB
L2 - 8 MB
L2 - 6 MB
L3 - 64 MB
MISCELLANEOUS AMD Ryzen 9 3950X AMD Ryzen 9 5900X
Included Accessories AMD Wraith Prism with RGB LED -
Service & Support Limited warranty - 3 years Limited warranty - parts and labour - 3 years
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