AMD Ryzen 9 3900X

AMD Ryzen 9 3900X

Based on 77 reviews

The Looria Grade (A - F) accounts for multiple factors, including sentiment, helpfulness, and more. Learn about our sources and ranking.

Great performance for both single and multi-core workloads
Competitive price
Customizable RGB lighting options
Quiet operation
Supports most motherboards
Not reaching advertised boost speeds
Some users have experienced motherboard compatibility issues
Slow loading times reported by some users


The AMD Ryzen 9 3900X is a highly recommended processor for mixed workloads and budget production workloads. It offers excellent single and multi-core performance at a competitive price. However, the advertised "4.6 GHz Max Boost" is misleading and more accurately described as a lie. Some users have experienced issues with motherboard compatibility and slow loading times, but overall, the processor is praised for its performance and customization options. It is a great choice for gaming and other demanding tasks.


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CPU Manufacturer


CPU Model

Ryzen 9 3900X

CPU Speed

4.6 GHz


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