AMD Ryzen ThreadRipper 3990X vs. AMD EPYC 7443P

CPU Comparison, Reviews and Tests

Detailed comparison and review of AMD Ryzen ThreadRipper 3990X and AMD EPYC 7443P. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

AMD Ryzen ThreadRipper 3990X vs. AMD EPYC 7443P Benchmark Chart
GENERAL AMD Ryzen ThreadRipper 3990X AMD EPYC 7443P
Product Type Processor Processor
PROCESSOR AMD Ryzen ThreadRipper 3990X AMD EPYC 7443P
Type AMD Ryzen ThreadRipper 3990X AMD EPYC 7443P
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket sTRX4 -
Manufacturing Process 7 nm -
Thermal Design Power 280 W 200 W
Thermal Specification 95 °C -
PCI Express Revision 4.0 -
PCI Express Lanes Qty 88 -
Architecture Features "Zen" Core Architecture, AMD Ryzen Master Utility -
PERFORMANCE
Number of Cores 64-core 24-core
Number of Threads 128 threads -
Clock Speed (Frequency) 2.9 GHz 2.85 GHz
Max Turbo Speed 4.3 GHz -
CACHE MEMORY
Cache 256 MB -
Cache Memory Details L1 - 4 MB
L2 - 32 MB
L3 - 256 MB
-
MISCELLANEOUS AMD Ryzen ThreadRipper 3990X AMD EPYC 7443P
Service & Support Limited warranty - 3 years -
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