For NVIDIA’s GeForce RTX 3080, the best processor (CPU) won’t be slowed down by the card’s colossal amount of raw processing power.
AMD Ryzen 5000 series CPUs are an excellent fit in this situation, but Intel’s 12th Gen “Alder Lake” Core processors are also up there. For this study, we’ve brought out some of the newest.
Then, for good measure, we pulled out an ‘ancient’ Core i7-4770K Haswell processor from the archives. To determine how much processing power the RTX 3080 requires, I pulled out the oldest CPU I had.
What sort of CPU do you need for RTX 3080?
The best processor (CPU) for NVIDIA’s GeForce RTX 3080 will not bottleneck the enormous power coming from the card.
AMD Ryzen 5000 series CPUs are an excellent fit in this situation, but Intel’s 12th Gen “Alder Lake” Core processors are also up there. We’ve picked up the best CPUs if you have an RTX 3080 that needs a mate.
How much power do I need for RTX 3080?
NVIDIA’s next-gen graphics cards (GPU) are here, and updating your PC with one of our selections for the best PSU for the NVIDIA RTX 3080 assures it will have the power to realize its full potential.
Crashing and instability are the last things you want to see while launching the first game on your new GPU due to an outdated or underpowered power supply unit (PSU).
NVIDIA advises the best PSUs to be at least 750W for the RTX 3080, which is where we will concentrate here.
Can you PC run RTX 3080?
The RTX 3090 & 3080 needs a PSU of at least 750w, whist the RTX 3070 would like at least 650w.
It does not imply that a 750w PSU will be sufficient to power your whole system, since this rating applies to the GPU.
You must take all other components in your system into account as well.
Best CPUs for RTX 3080
Some are afraid that you would need to upgrade their complete system to be able to use the card at its utmost capacity.
But don’t worry – we’re here to assist! In this impartial guide, we’ll look at some of the best CPUs for an RTX 3080 and explain why they might perform well with this specific graphics card. So read on to discover more!
AMD Ryzen 7 5800X
With the Intel Core i7, the Ryzen 7 5800X has various factors in its favor to become one of the most recommended CPUs today.
For starters, it performs at a high level in gaming, attaining an FPS figure close to the considerably more costly Ryzen 9 5900X.
It also has a very successful amount of cores to last you many years: eight cores and 16 threads.
We also find a layout in the new generation consoles (Xbox Series X and PlayStation 5). (Xbox Series X and PlayStation 5).
Intel Core i7-11700K
If it has the same rating as its big brother, the Core i7-11700K appears more attractive to us than the Core i9: it delivers relatively comparable performance for a cheaper cost.
On the other hand, it remains less attractive than the Core i5-11600K and suffers from the comparison with the Ryzen 5000 series.
There’s no need to disguise the reality that Intel’s 11th generation Rocket Lake-S processors’ performance isn’t as impressive as some had anticipated due to advancements that are still too cautious.
At the same time, the company’s founder is still stuck on its engraving technique at 14 nm. However, everything is not to be thrown away, and the degree of performance obtained remains more than proper.
AMD Ryzen 9 5900X
More excellent performance for AMD than this Ryzen 9 5900X. As a multithreaded powerhouse, it also makes full use of recent engineering advances to assure single threading.
Capable of adjusting to all scenarios and quite good at overclocking, it has a good, even excellent quality/price ratio.
With no fewer than 12 Zen 3 cores, SMT technology for 24 threads, 7nm engraving, 32MB L3 cache, 3.7 GHz base clock, and up to 4.8 GHz in boost, the Ryzen 9 5900X is a beast of a race… However, we were hesitant to use our CPU for a “heavy application.
” The Ryzen 9 5950X raises the standard, but at a price that rises rapidly. The bar is indeed raised.
AMD Ryzen 5 5600X
With the 5600X, AMD may be pushing even harder than with the 5900X. Zen 3 beats Intel in terms of performance even in video games, but it’s also substantially less costly. A definite guarantee that we can only endorse.
Upon its introduction, little Thumb of the new AMD 5000 Series range, the Ryzen 5 5600X, has the critical goal of democratizing the new Zen 3 core.
It is indeed 30-35 percent less than the Ryzen 7 5800X for finally not so distant, at least on “light” apps and video games.
Top premium quality CPU for gaming you need.
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Intel Core i9-10900K
The Intel Core i9-10900K was touted as the fastest CPU on the market when it came out. And that was true for a few months, but with the release of the Ryzen 5900X, things are not noticeable anymore.
Of course, the i9 is still a significant CPU for your PC. With ten cores and 20 threads; it has a base frequency of 3.70 GHz on all of them, but the peak frequency reaches 5.30 GHz owing to Intel’s new turbo Velocity technology.
With the correct expertise and an excellent cooling system, it is possible to overclock this processor to 5.30 GHz on all its threads.
Another of its most significant limitations is that the TDP is relatively high, 125w, according to the specs supplied by Intel.
But at total capacity, it is significantly higher. So you will have to accompany it with a power supply to match and a robust heatsink.
AMD Ryzen 9 5950X
Think you’re running out of power with the 5900X and have an excellent budget for your new machine? So hard to resist the enormous AMD Ryzen 5 5950X.
At a clock speed of up to 4.9 GHz, it is the fastest processor in the lineup, with 16 cores and 32 threads. It is an excellent data sheet for those who have computer demands that go beyond games.
Indeed, although you will not observe significant changes in FPS compared to a 5900X or a 10900K on complex jobs such as 3D rendering or video editing, the 5950X unveils all its potential and demonstrates remarkable performance.
Final Thought
Any CPU below the i9 10900K will be unable to keep up with RTX 3080’s performance.
But the rocket lake/ 5000 series from AMD’s high-end CPUs will not bottleneck the RTX 3080 IN HIGH GPU demanding games.
The bottleneck is a relative word that stresses the relative usage of the GPU and CPU.
For example, for ksp with 5000 part rocket, the CPU will be a bottleneck as it’s completely utilized while GPU is not since ksp is not that GPU was demanding, and the GPU will have to wait for the CPU to finish its duty.
GPU is thoroughly utilized on games like metro Exodus or FSX 2020, and there is a GPU bottleneck.