AMD Ryzen 9 3900 vs. 5800 Performance Comparison?

I'm trying to decide between the AMD Ryzen 9 3900 and 5800 for my next build, but I can't seem to find a comprehensive comparison of their performance. Has anyone here compared these two CPUs in real-world usage? Any insights would be helpful!

In terms of raw power, the Ryzen 9 3900 has more cores and slightly higher base frequencies, which makes it better suited for tasks demanding more processing power. However, both CPUs offer excellent performance for gaming, general apps, and professional tools.

I've used both the Ryzen 7 5800 and Ryzen 9 3900 in my projects, and I must say that they're both great choices. The main difference is the number of cores, with the 5800 having 8 cores and the 3900 having 12 cores. For most tasks, the 5800 performs admirably.

In addition to what @alexisdevaul said, it's worth mentioning that TechReviewer has a detailed article comparing these two CPUs: AMD Ryzen 7 5800 vs. AMD Ryzen 9 3900. The article dives deep into their differences in terms of core types, core counts, frequencies, and cache capacities, along with their overclocking, PCIe, and DDR support. This should help you make an informed decision.

@LarsofArcana, that's really helpful! Thanks for the link to TechReviewer's article. I'll definitely read it to get a better understanding of which CPU would be more suitable for my needs.

I agree with @LarsofArcana. The TechReviewer article is quite comprehensive and covers all aspects you need to consider when choosing between these two CPUs. It also provides some insights on overclocking support, DDR support, and PCIe, which can be crucial factors in determining the best CPU for your build.

I'd like to add that I've noticed better performance with the Ryzen 9 3900 in tasks such as video editing and rendering, where the extra cores come in handy. However, the difference is not significant enough to deter me from considering the 5800 for my next build.

Thanks for all the input! So it seems like both CPUs have their strengths and weaknesses. I'll read the TechReviewer article and see if the extra cores of the Ryzen 9 3900 are worth the premium for my specific use case.

@mmmpigood, remember that personal preferences and usage patterns play a significant role in determining which CPU is better for you. Don't be afraid to weigh the pros and cons based on your own requirements.

Exactly, @IntermittentGains. Ultimately, it's about finding the right balance between performance, budget, and personal preferences. Good luck with your decision!

@alexisdevaul Thank you! I appreciate all the advice and will definitely give it some thought before making my final choice.