Best CPU for RTX 3090 Ti 2024

Our top RTX 3090 Ti CPUs

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While the buzz centers around the next-gen 4000 series GPUs, the RTX 3090 Ti remains a force to be reckoned with. This GPU boasts impressive capabilities, effortlessly handling all high-demanding AAA games. Packed with 10752 CUDA cores, a staggering 24 GB of GDDR6X memory, and a 1.86 GHz boost clock, the RTX 3090 Ti continues to stand as a juggernaut.

Powering this beast of a GPU is no easy task for any ordinary motherboard, given its high TDP and compute requirements. For those eager to harness the full potential of their powerful 3090–don’t worry. We’ve curated a list of top CPUs that are worth the salt.

Is The RTX 3090 Ti Still Worth It?

Without a doubt, the RTX 3090 Ti still offers an abundance of power for both gamers and productivity users. On the used market, you can acquire an RTX 3090 Ti at a significantly more affordable price compared to retail. With a generous 24 GB of VRAM, this GPU continues to excel at handling the most demanding 3D rendering tasks and AAA games.

However, it’s essential to be aware of its significant power draw. Boasting 84 streaming processors, a whopping 10752 CUDA cores, along with 336 Tensor and 84 RT cores, the RTX 3090 Ti excels in handling real-time rendering and ray-traced lighting in modern AAA games.

Best Intel CPU: Intel Core i9 13900K

Intel Core i9-13900K

Cores

24

Threads

32

Base speed

P-cores 3 GHz / E-cores 2.2 GHz

Boost speed

P-cores 5.8 GHz / E-cores 4.3 GHz

Cache

36MB

TDP

125 W / 253 W boost.

Pros
  • Good Value
  • Solid Overclocking Potential
  • Supports DDR4 and DDR5
Cons
  • Crazy cooling requirements
  • High TDP

The Core i9 13900K is the best CPU Raptor Lake has to offer. Although it’s a bit pricey, and you’ll have to upgrade your motherboard along the way, it’s pretty much worth it in the end. With the 13900K, you get a whopping 24 cores with 32 threads. The base CPU clock starts at about 3.0 GHz which ramps up to a whopping boost clock of 5.8 GHz. Additionally, you get a massive 32 MB of L2 Cache on top of the 36 MB of L3 Cache. All-in-all, if you’ve got the money to blow, the i9 13900K will surely leave you satiated.

Best AMD CPU: AMD Ryzen 9 7950X

AMD Ryzen 9 7950X

Cores

16

Threads

32

Base Speed

4.5GHz

Boost Speed

5.7GHz

Cache

64MB

Socket

AM5

Pros
  • Impeccable Performance
  • Tons of features
  • Great Overclocking Potential
Cons
  • High Price
  • High TDP

Moving to Team Red, the AMD Ryzen 9 7950X is AMD’s top-of-the-line CPU solution that comes close to matching Intel’s productivity metrics. The 7950X takes the cake when it comes to raw processing power and manages to edge out Intel’s best offerings in some multithreaded tasks and gaming benchmarks. Though, the only downside is that you’d have to upgrade to AMD’s new AM5 platform, which doesn’t support cross-compatibility.

Best Gaming CPU: Ryzen 7 5800X 3D

AMD Ryzen 7 5800X3D

Cores

8

Threads

16

Max boost speed

4.5GHz

L3 Cache

96MB (64MB 3D V-cache)

TDP

105W

Pros
  • Best Budget Gaming CPU
  • Solid Price
  • Low Power Consumption
Cons
  • Can’t Overclock It
  • Not Ideal for Productivity Applications

If you’re looking to play games at the best framerate, the Ryzen 7 5800X 3D doesn’t disappoint. For starters, it’s geared for gamers and gaming enthusiasts owing to its unique 3D V-Cache technology which offers improved performance in demanding applications and gaming scenarios. You get a beefy cache which is ideal for 3D rendering, allows users to quickly access GPU data, making for a buttery smooth gaming experience.

In Summary

That pretty much wraps up our curated list of the best CPUs for the RTX 3090 Ti that’ll squeeze all the frames you need to get a buttery smooth gaming experience. You could choose to either go balls to the walls or stay relatively budget friendly and still get a bang for your buck with our top CPU picks.

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