AMD Ryzen 9 3900 vs. AMD EPYC 72F3

CPU Comparison, Reviews and Tests

In depth comparison and review of AMD Ryzen 9 3900 and AMD EPYC 72F3. 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 3900 vs. AMD EPYC 72F3 Benchmark Chart
GENERAL AMD Ryzen 9 3900 AMD EPYC 72F3
Product Type Processor Processor
DIMENSIONS
Height - 19.38 cm
Width - 27.94 cm
Depth - 3.17 cm
Weight - 680 g
PROCESSOR AMD Ryzen 9 3900 AMD EPYC 72F3
Type AMD Ryzen 9 3900 AMD EPYC 72F3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket AM4 Socket SP3
Socket Count - 1P/2P
Manufacturing Process 7 nm -
Thermal Design Power 65 W 180 W
Thermal Specification 95 °C -
PCI Express Revision 4.0 4.0
PCI Express Lanes Qty - 128
Architecture Features AMD GuardMI Technology, AMD Memory Guard, DASH 1.2 enabled AMD Infinity Architecture, AMD Infinity Guard
PERFORMANCE
Number of Cores 12-core 8-core
Number of Threads 24 threads 16 threads
Clock Speed (Frequency) 3.1 GHz 3.7 GHz
Max Turbo Speed 4.3 GHz 4.1 GHz
CACHE MEMORY
Cache 64 MB 256 MB
Cache Memory Details L1 - 768 KB
L2 - 6 MB
L3 - 64 MB
L3 - 256 MB
MISCELLANEOUS AMD Ryzen 9 3900 AMD EPYC 72F3
Service & Support - Limited warranty - replacement - 3 years
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