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Best CPU for Quadro RTX 4000

Looking of the best CPU for the Quadro RTX 4000? Look no further.

Updated: Oct 18, 2023 11:47 am
Best CPU for Quadro RTX 4000

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The Quadro RTX 4000 is a GPU designed almost exclusively for deep learning, artificial intelligence, and accelerated Ray Tracing. The Quadro is a true workhorse, it’s not really designed for gaming. So it quite literally is not playing around. But what is the best CPU for Quadro RTX 4000?

Now Read: Best CPU for LGA 1200.

Because of all the power the Quadro RTX 4000 holds, we need a powerful CPU to match. We need a CPU capable of pushing a usable amount of data to the Quadro, the last thing we want is a CPU bottleneck. And we think we found just the CPU for the job.

Best CPU for Quadro RTX 4000

The best CPU for the Quadro RTX 4000 has to be the i9-13900K.

Intel Core i9-13900K

19 118 412 V01





Base speed

P-cores 3 GHz / E-cores 2.2 GHz

Boost speed

P-cores 5.8 GHz / E-cores 4.3 GHz




125 W / 253 W boost.

The i9-13900K has an impressive arsenal of 24-core and 32-threads that annihilates both single and multi-core workloads. Cementing the 13900K at the top of the CPU leaderboard so far.

The 13900K has a TDP of 125 W base and 253 W boost, A massive leap over the lesser generations of Intel CPUs, however, a higher TDP is sometimes indicative of a more powerful CPU.

The 13th-generation Raptor Lake CPUs see improved single-core performance by up to 15% and multi-core performance by up to 41%. The best part is that you don’t even have to upgrade to support these new CPUs, the Intel 600 series motherboards are compatible with Intel’s 13th gen.

This CPU is a beast, that will be bested by none. The 13900K will surely keep the Quadro RTX 4000 humming for many years to come.

All of this performance does have a downside, however, the 13900K runs very hotly under immense stress. We don’t ever expect you to reach the levels of stress we did under normal conditions. But it’s still nice to know that this PCULD be an issue in the future.

Best Budget CPU for Quadro RTX 4000

We know it’s not exactly budget, but here’s the best alternative to the 13900K. The Ryzen 9 7950X.

AMD Ryzen 9 7950X

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Base Speed


Boost Speed






The Ryzen 9 7950X is ready to support the Quadro RTX and its creative processes with all 16 cores and 32 threads. The 7950X is the best that AMD has to offer right now boasting the fastest core boost speed, clocked at 5.7GHz, the 7950X is sure to be able to handle anything the Quadro 4000 may need.

no matter what CPU you choose, you’re in good hands.

Final Word

The Quadro RTX 4000 is a beast in terms of simulation, content creation, and artificial intelligence. All of which involve massive amounts of calculations and processing power. So, of course, we need a CPU to support the Quadro RTX 4000 in all of its endeavors without causing a CPU bottleneck.

We think that you’ll enjoy both of the CPUs on offer today, they’re incredibly well suited to the Quadro RTX, and supporting it should be a breeze for them.

Jack is a Tech and News Writer who has a vast and proficient knowledge of CPUs, Motherboards, and Computer technology.

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