AMD Ryzen ThreadRipper PRO 3955WX vs. AMD Ryzen ThreadRipper 7970X

CPU Comparison, Reviews and Tests

In depth comparison and review of AMD Ryzen ThreadRipper PRO 3955WX and AMD Ryzen ThreadRipper 7970X. 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 ThreadRipper PRO 3955WX vs. AMD Ryzen ThreadRipper 7970X Benchmark Chart
GENERAL AMD Ryzen ThreadRipper PRO 3955WX AMD Ryzen ThreadRipper 7970X
Product Type Processor Processor
PROCESSOR AMD Ryzen ThreadRipper PRO 3955WX AMD Ryzen ThreadRipper 7970X
Type AMD Ryzen ThreadRipper PRO 3955WX AMD Ryzen ThreadRipper 7970X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket sWRX8 Socket sTR5
Manufacturing Process 7 nm 5 nm
Thermal Design Power 280 W 350 W
Thermal Specification 90 °C 95 °C
PCI Express Revision 4.0 5.0
PCI Express Lanes Qty - 92
Architecture Features "Zen" Core Architecture AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture, AMD Precision Boost 2 Technology
PERFORMANCE
Number of Cores 16-core 32-core
Number of Threads 32 threads 64 threads
Clock Speed (Frequency) 3.9 GHz 4 GHz
Max Turbo Speed 4.3 GHz 5.3 GHz
CACHE MEMORY
Cache 64 MB 128 MB
Cache Memory Details L1 - 1 MB
L2 - 8 MB
L3 - 64 MB
L1 - 2 MB
L2 - 32 MB
L3 - 128 MB
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