AMD Ryzen 9 3900XT Processor

The AMD Ryzen 9 3900XT processor belongs to the penultimate generation of processors from the AMD brand. It is one of the most powerful versions of the entire generation, with the particularity of being an XT model. This means that it has optimizations in the operation, like the X models, but without integrated thermal solution. Let’s see some of the main features it offers.

Features of the AMD Ryzen 9 3900XT processor

This processor has a huge amount of 12 cores and 24 threads . This is thanks to the multithreading technology that most current processors incorporate. In addition, its 64 MB of L3 cache make it one of the fastest on the market. Let us remember that the cache is the fastest access memory and is within the architecture of the processor.

Referring to speed, the frequency of the AMD Ryzen 9 3900XT is about 3.8 GHz base, boosted to 4.7 GHz in turbo mode. A very slight difference compared to the Ryzen 9 3900X model, which reached a turbo frequency of 4.6 GHz. Considering that the XT is more expensive, it would be necessary to check if this minimal difference makes it worth the price. Either way, both versions are overclocking unlocked, allowing for somewhat higher performance.

As is usually the case with more powerful processors, a graphics processor is not included. It is not such a relevant issue, since when building a gaming PC, one of the fundamental elements is to have a very powerful discrete graphics card. Therefore, it ends up being a waste to include the same within the processor, as well as less efficient. On the other hand, this XT version does not include a thermal solution. That is, you need to buy a separate heat sink. In any case, it is not a bad thing to invest in this, especially if we are going to overclock.


Like the 3900X model, the AMD Ryzen 9 3900XT is one of the most powerful on the market, capable of running most current games. Even the most demanding ones, like Red Dead Redemption 2 or Battlefield 2042 , will not represent a problem.

There is no doubt that we are facing a high-end processor and excellent features. The point to be discussed is whether this more expensive model is worth it compared to the possibility of acquiring a Ryzen 9 3900X for less money and almost the same characteristics.


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