Best CPU for 2080 Ti

What is the best CPU for the 2080 Ti? We find out.

Updated: December 19, 2022 11:20 am

Best CPU for RTX 2080 Ti

The RTX 2080 Ti is very much a 4k GPU, while the RTX 2080 before it pushed the limit, the 2080 Ti is firmly entrenched in the 4k gaming category. The 2080 Ti is obviously a very powerful GPU, so bear that in mind. We need to find a powerful CPU to support this. What is the best CPU for 2080 Ti?

Now read: Best CPU for RTX 2080.

GPUs, no matter how powerful, all require a powerful or well-paired CPU behind them to feed them data. With that in mind, we need to find a CPU that will cause the least bottleneck when paired with the RTX 2080 Ti in 4k. And we think we only have the CPU.

Without further delay, we bring you the best GPU for RTX 2080 Ti.

Best GPU for RTX 2080 Ti

The best CPU for the RTX 2080 Ti is the Ryzen 7 5800X.

AMD Ryzen 7 5800X 1

AMD Ryzen 7 5800X

The Ryzen 7 5800X is the best CPU for the RTX 2080 Ti, perfect for 4k gaming thanks to its efficiency and performance.

The 5800X has a very respectable 8 cores and 16 threads to work with, making it reasonably comfortable with both single and multi-threaded workloads. Thanks to the massive advances made to the Zen 3 core.

Gaming performance supports the maximum core boost speed of 4.7GHz. A good way to measure CPU performance in games is to measure single-core boost speed. Because of this, we prefer faster boost core CPUs since core speed is directly tied to gaming performance.

The 5800X has a TDP of 105W, which is much higher than the lower-end Ryzen 5000-series CPUs, but still manages to squander a lot of processing power for the relatively small 105W TDP.

The Ryzen 7 5800X only causes a very small bottleneck in 4k. 4k is the resolution for which the 2080 Ti was designed, so it is imperative that the bottleneck in the given resolution is as small as possible.

Best Budget CPU for 2080 Ti

If you’re really short on cash, you can go for the i5-12600K


Intel Core i5-12600KF

Increase clock speed (single core)


Total cores/threads


This CPU causes only a small bottleneck in 4k, only about 10%. That’s not the best, but it’s on the verge of being acceptable, you could still close that gap by overclocking. Of course, the 5800X is more expensive, but you get more powerful cores (2 extra main cores that generate 4 extra threads). This evens out the price difference and ensures that the CPU is better at more workstation loads.

Last word

The 5800X is fine for the 2080 Ti in 4k, but if you’re looking for money or are on a tighter budget the i5-12600K should do the trick. Both CPUs are capable, but it’s obvious why the 5800X is the better choice for us.

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