Best CPU for RTX 4070 Ti Super – our top AMD and Intel processor picks

Best CPU for RTX 4070 Ti Super – our top AMD and Intel processor picks
Amaar Chowdhury Updated on by

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We’re going to be covering what we think is the best CPU for the RTX 4070 Ti Super, latest graphics card to release from Nvidia.

Compared to the original RTX 4070 Ti, the Super variant has been getting great reviews, as a welcome upgrade with no added cost. It seems a no-brainer to choose the latest model, though after you’ve sussed out where to buy the RTX 4070 Ti Super, you also want to make sure you’ve got the right hardware around it. This means not just getting the best PSU for the RTX 4070 Ti, and the best case but, perhaps most importantly, the right CPU too.

CPUs are the single component most capable of bottlenecking your graphics card. We’ve collected our top picks for choosing a processor for the RTX 4070 Ti Super that’s going to suit 1440p and 4K gaming at consistent and competitive performance levels.

The best CPUs for the RTX 4070 Ti Super

1. Intel Core i9-14900K – Overall best CPU for the RTX 4070 Ti Super

Intel Core i9-14900K

Intel Core i9 14900K


24 (8P + 16E)



L3 Cache


Base clock

3.2 GHz ( P-core) ; 2.4 GHz (E-core)

Boost clock

5.6 GHz (P-core) ; 4.4 GHz (E-core)


LGA 1700

  • Threads and core, galore
  • Leading performance
  • Boost clock is extraordinarily high
  • Premium price
  • Taxing on energy

Our top choice when picking a CPU for the RTX 4070 Ti Super has to be the Intel i9-14900K, one of the absolute best CPUs for gaming we’ve seen in recent years.

The RTX 4070 Ti Super is probably one of the shining lights from the Ada line-up thanks to the actual value-for-money that it offers. Bravely priced the same as the RTX 4070 Ti, it’s going offer even more performance. This is going to come at a bit of an extra cost. While we’ve suggested the 14700K as the best CPU for the RTX 4070 Super, we’re going to lean on Intel’s flagship here instead.

The fact that the RTX 4070 Ti Super sports 16GB GDDR6X memory and 8,488 shader units suggests it’s going to realistically handle 4K resolution gaming at consistent frame rates. This is only really going to be possible with a high-end CPU, and the Intel i9-14900K fits in perfectly here.

With clock speeds between 4.4 and 5.8 GHz, Intel’s frontrunner CPU is extraordinarily fast. Tack on the fact it features 24 cores and 32 threads, CPU intensive graphical processes such as DLSS are going to hit your gaming PC with a lot less force, but more performance. The base 125W TDP is on the higher side, so you’re going to want one of the best PSUs for RTX 4070 Ti Super to keep costs low.

2. AMD Ryzen 9 7900X3D – Best Ryzen CPU for RTX 4070 Ti Super

AMD Ryzen 9 7900X3D

AMD Ryzen 9 7900X3D





L3 Cache


Base clock

4.4 GHz

Boost clock

Up to 5.6 GHz



  • Optimised for gaming performance
  • 3D V-Caching
  • Low TDP
  • Expensive

If you’re firmly planted within the Zen architecture ecosystem, then the best Ryzen CPU for the RTX 4070 Ti Super is going to suit you perfectly. We’ve chosen the Ryzen 9 7900XD to take this mantle, despite the fact that the Ryzen 9 7950X and 7950X3D exist, thanks to great value for money that the Zen 4 CPU offers.

Sporting the AM5 socket, the CPU is going to be compatible with PCIe 5.0 and DDR5 RAM, both important if you’re planning to make the most out of the CPUs processing capabilities. With 3D V-Caching, you’re going to have no issues with cache management, letting you take on the full CPU intensity of DLSS and other related graphical processes.

The Ryzen 9 7900X3D sports 12 cores, 24 threads, 140MB L3 cache, alongside clock speeds between 4.4GHz and 5.6GHz. It’s extraordinarily fast and efficient, especially for the budget friendly (in perspective) price it’s available for.

3. Ryzen 7 7800X3D – The best budget CPU for RTX 4070 Ti Super

AMD Ryzen 7 7800X3D





Base speed


Boost speed






  • Well rounded in price and performance
  • Affordable compatibility with DDR5 / PCIe
  • Multi-threading and 3D V-caching
  • Incompatible with DDR4 memory types

The final CPU you should be considering for the RTX 4070 Ti Super is the AMD Ryzen 7 7800X3D. A slightly toned down version of the other Ryzen processor we’ve mentioned, this is another CPU with 3D V-Caching as one of its very marketable abilities. Yet, despite that, it manages to keep costs fairly low. Roughly priced at $450, it’s usually available at a much better discount.

There’s eight cores, 16 threads, and 104MB of cache across all forms. If you’re worried about the RTX 4070 Ti Super only targeting 4K on extremely premium gaming rigs, this processor’s going to reel in higher frame rates than the base 7800X in gaming. However, like the 7900X3D too, AMD’s Zen 4 AM5 processors are incompatible with DDR4 memory.

Frequently Asked Questions about the best CPU for the RTX 4070 Ti Super

What CPU bottlenecks the RTX 4070 Ti Super?

You’re going to want either a AMD Ryzen 5 5600 or Intel i5 12400K to make the most out of the RTX 4070 Ti. Anything less will bottleneck your CPU.

What specs do you need for RTX 4070 Ti Super?

You will need at least a 750W or higher, and one of the top-end CPUs mentioned above. We recommend investing in DDR5 RAM to have the best gaming experience, too.