Intel Core i5-9400 @ 2.90GHz

The Intel Core i5-9400 @ 2.90GHz processor belongs to the ninth generation of Intel components. Like the entire i5 line, it is a mid-range processor, within the different possibilities offered by the brand. Despite having been on the market for more than two years, it continues to be an interesting option for moderate users. Let’s see its main specifications.

Intel Core i5-9400 @ 2.90GHz processor features

The first thing to note is that, due to the segment and generation to which you belong, this processor does not have Hyper threading technology. This means that it is not capable of processing more than one thread for each core. Therefore, the power will depend on the 6 cores and the same number of threads that it has. In addition, it has 9 MB of Intel Smart Cache memory , which is accessible simultaneously by all cores.

In terms of processing speed, the Intel Core i5-9400 @ 2.90GHz has a base frequency of 2.90 GHz . This increases to 4.10 GHz thanks to Turbo Boost 2.0 technology, which improves performance according to the demands of the moment and thermal capacity. In this regard, we can say that there will be no temperature problems since the thermal design power ( TDP ) is only 65 W. With a medium cooler it will be enough to have the situation under control.

Finally, it should be noted that the Intel Core i5-9400 @ 2.90GHz has built-in graphics . They are the well-known UHD Intel 630 , which have a maximum non-exclusive memory of 64 GB and support for 4K at 60Hz resolutions. As always, we recommend investing in a discrete graphics card to get the most out of performance. Additionally, this processor model does not come unlocked for overclocking , and the K version is not available. That is, for experienced users looking for this option, they should choose another model.


Overall, the Intel Core i5-9400 @ 2.90GHz delivers on what it promises. We must bear in mind that it is a mid-range processor of a generation that already has its years. Perhaps the lowest point is the absence of multi-threaded technology. Either way, it will be enough processor to play video games like Age of Empires 4 or Fortnite.

In conclusion, we are facing a very valuable option for moderate users, for general use or not very demanding gaming. The price is extremely attractive, considering these limitations. For more ambitious gamers, we recommend looking for other more powerful options.


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