Best CPU for RX 6900 XT

Looking for the best CPU for the Rx 6900 XT? Look no further.

Table of Contents Table of Contents

The RX 6900 XT is a great 1440p GPU, It’s proficiency at this resolution means that it quickly became a favorite among gamers who wanted a powerful all-AMD system. The 6900 XT couldn’t handle 4k effectively, but thanks to FSR and software, it can now manage upscaled 4k just fine. With all that power, we need a capable CPU to manage it all. What’s the best CPU for RX 6900 XT?

Every GPU, no matter how powerful, needs a CPU behind it to keep data flowing. We’re looking for a CPU that will cause the least bottleneck with the RX 6900 XT. We think we have just the CPU. Without further delay, let’s dive into the best CPU for RX 6900 XT.

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Best CPU for RX 6900 XT

The best CPU for the RX 6900 XT is the Ryzen 7 5800X.

AMD Ryzen 7 5800X

Speed

3.8GHz/ 4.7GHz

Core (Threads)

8/16

Socket

AM4

TDP

105W

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The Ryzen 7 5800X is the best CPU for the job, it’s efficient and powerful. Making it the perfect CPU for the RX 6800 XT. Especially during 4k gaming. As this CPU is capable of keeping up at higher resolutions.

The 5800X has very respectable 8-Cores and 16-Threads to work with, making it a monster in multi-core workloads. This CPU can really do it all. It has the cores and the thread count, in addition to the core speed to be viable in both single-core and multi-core workloads.

The gaming performance lends its hand to the 4.7GHz max core boost speed. As we all know, A CPUs max core speed can have a huge effect on how that CPU will perform in-game. Exactly why the faster core CPUs are preferred for gaming tasks.

The 5800X has a TDP of 105W, which is a lot higher than the lower-end Ryzen 5000 series CPUs, but it’s very efficient for the amount of power it consumes and the amount of processing power it provides.

The bottleneck of the 6800 XT whilst using the 5800X is minuscule in 4K, less than 3%. That’s why we consider the 5800X the ideal CPU for the job.

Now Read: Best CPU for RX 5700 XT

Best Budget CPU for RX 6900 XT

We think that the Ryzen 7 5800X is the best CPU for the job, however, if you want to save a few bucks you can opt for the 5600X.

AMD Ryzen 5 5600X

Speed

3.7GHz/ 4.6GHz

Core (Threads)

6/12

Socket

AM4

TDP

65W

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We love the 5600X don’t get us wrong, but it certainly isn’t going to unlock the full potential of your 6900 XT as the 5800X would. The 5600X is an efficiency monster, meaning it performs incredibly well for the power it uses. AMD is all about efficiency so this is a CPU to consider. However, the bottleneck will increase if you opt for a lower CPU in the Ryzen repertoire.

Final Word

The Ryzen 7 5800X is the Best CPU for the job by far, its large number of cores and threads means it can keep the 6900 XT fed with plenty of data. Not only that, but it’s pretty efficient, causing a very minuscule bottleneck in 1440p and 4k resolutions.