AMD EPYC 7261 vs. AMD Ryzen 9 3900X

CPU Comparison, Reviews and Tests

Detailed comparison and review of AMD EPYC 7261 and AMD Ryzen 9 3900X. 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 EPYC 7261 vs. AMD Ryzen 9 3900X Benchmark Chart
GENERAL AMD EPYC 7261 AMD Ryzen 9 3900X
Product Type Processor Processor
PROCESSOR AMD EPYC 7261 AMD Ryzen 9 3900X
Type AMD EPYC 7261 AMD Ryzen 9 3900X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket SP3 Socket AM4
Manufacturing Process - 7 nm
Thermal Design Power 170 W 105 W
PCI Express Revision - 4.0
PCI Express Lanes Qty - 16
PERFORMANCE
Number of Cores 8-core 12-core
Number of Threads 16 threads 24 threads
Clock Speed (Frequency) 2.5 GHz 3.8 GHz
Max Turbo Speed 2.9 GHz 4.6 GHz
CACHE MEMORY
Cache 64 MB 64 MB
Cache Memory Details 64 MB L3 - 64 MB
L2 - 6 MB
L1 - 768 KB
MISCELLANEOUS AMD EPYC 7261 AMD Ryzen 9 3900X
Included Accessories - AMD Wraith Prism with RGB LED
Service & Support - Limited warranty - parts and labour - 3 years
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