AMD Ryzen 7 3700X vs. AMD Ryzen 9 Pro 3900

CPU Comparison, Reviews and Tests

In depth comparison and review of AMD Ryzen 7 3700X and AMD Ryzen 9 Pro 3900. 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 7 3700X vs. AMD Ryzen 9 Pro 3900 Benchmark Chart
GENERAL AMD Ryzen 7 3700X AMD Ryzen 9 Pro 3900
Product Type Processor Processor
PROCESSOR AMD Ryzen 7 3700X AMD Ryzen 9 Pro 3900
Type AMD Ryzen 7 3700X AMD Ryzen 9 Pro 3900
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket AM4 Socket AM4
Manufacturing Process 7 nm 7 nm
Thermal Design Power 65 W 65 W
Thermal Specification - 95 °C
PCI Express Revision 4.0 4.0
PCI Express Lanes Qty 16 -
Architecture Features - AMD GuardMI Technology, AMD Memory Guard, DASH 1.2 enabled
PERFORMANCE
Number of Cores 8-core 12-core
Number of Threads 16 threads 24 threads
Clock Speed (Frequency) 3.6 GHz 3.1 GHz
Max Turbo Speed 4.4 GHz 4.3 GHz
CACHE MEMORY
Cache 32 MB 64 MB
Cache Memory Details L3 - 32 MB
L2 - 4 MB
L1 - 768 KB
L2 - 6 MB
L3 - 64 MB
MISCELLANEOUS AMD Ryzen 7 3700X AMD Ryzen 9 Pro 3900
Included Accessories AMD Wraith Prism -
Service & Support Limited warranty - parts and labour - 3 years -
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