Best CPUs for RTX 3080

You may start picking PC parts in your way, but the most common is to pick the CPU first of all and then go to other compatible components. The CPU is revolutionized with time according to the requirements of the customers. The top-notch manufacturers included in this list are AMD and Intel, which endorsed one of the most exemplary CPU with high-end performance and designs. It is an exquisite point for gamers who want high speeds, non-stop gaming, and unmatched performance. We will review CPUs by both manufacturers (Intel & AMD), and each of the products will be the best cpu for rtx 3080 to maximize the graphics results of your PC. All of them possess high cores/threads and low latency and can perform several functions simultaneously. In addition, these CPUs have a sharp ability to perform 4K gaming.

Why does Nvidia own the title for the best processor for rtx 3080? There are many answers to shut down this argument. These CPUs set the benchmarks of classy gaming results even at 1440p and 1080p. The compatibility issues usually occur at CPU and GPU. Usually, the CPU with higher frame rates wins the battle such as. Gaming at 240fps is a struggling task, but many manufacturers bring the gaming frame rates up to 200fps, which would be reasonable under time constraints. On the other hand, Nvidia processors run anonymously at 60 plus FPS with an average 4320K resolution. Therefore, these CPUs have higher bandwidth and refreshing rates for good gaming. We have enlisted the best cpu for 3080, which can provoke the urge to buy the sassy and top-notch processor for your system.

Quick Shopping Tips:

Clock speeds: It is an affirmative point to checking over the overclocking rates as every gamer does not diminish the need for high-speed gaming. These speeds are measured in GHz and considered the chip operating ability at lower and higher speeds. Interestingly, achieving in many CPUs nowadays can maintain the rates at a lower level and maximum level. It just depends upon the use. The instructors are well aware of the temperature and speed relation, so they try to deliver a correct combination for both. 

TDP: Every processor under heavy loads and excessive gaming releases some heat, which might affect your PC showing abilities. There is a pondering point like if you want cooling devices for your CPU, you should know what amount of heat is released so that the attaching instruments can perform their task with consistency. Furthermore, you must understand that high-speed gaming can release heat for passionate users, ultimately affecting efficiency and fast performance. So you must see the TDP of your CPU for good collaboration.

Threads: Threads are usually coinciding with the number of cores. These are the number of processors a chipset can handle simultaneously. There is a pro for modern CPUs as they are multithreading, and even a single core can produce dual threads. In, isThethe best processor for rtx 3080, we meet two significant competitors like AMD and Intel, in the market. AMD is designed for Hyper-threading while Intel is designed for Multi-threading, which means the more substantial the number of threads, the more outstanding the performance will be. It also affects the multitasking on video editors and transcoders apps.

best cpu for rtx 3080 at a glance:

  1. AMD Ryzen 9 5900X
  2. Intel Core i9-10900K
  3. AMD Ryzen 7 5800X
  4. Intel Core i7-10700K
  5. AMD Ryzen 5 5600X
  6. Intel Core i9-9900K
  7. AMD Ryzen 9 3900X
  8. Intel Core i5-10600K

The best cpu for rtx 3080 You Can Buy Today

AMD Ryzen 9 5900X (Image credit: Amazon)

AMD Ryzen 9 5900X

AMD's Best CPU for RTX 3080


Architecture: Zen 3 | Socket: AM4 motherboards | Cores/Threads: 12/24 | Base Frequency: 3.7 GHz | Top Boost Frequency: 4.8 GHz | TDP: 105W


Great power efficiency

New Acceleration Algorithm

Higher boost clock of about 4.8GHz


No support for x470 motherboards

Limited support of StoreMI technology

AMD Ryzen 9 5900X is insanely the AMD’s Best CPU for RTX 3080.  AMD always tries to knock out rivals, but they finally did this time. These CPUs are designed with multi threads and cores, which enhance the performance. In addition, these processors have excellent thermals and boost clocks. A super overcrowded response was observed after the launch of these processors and proved to be an outstanding processor for all kinds of customers, the lovers of high-speed gaming, temperature controls, and multi-taskers. Another undeniable property is its cache data, which is 70MB, remarkably higher than many other processors with fine edge qualities.

The Ryzen 5000 series of desktop processors manufactured explicitly for the creators and video editors. It delivers powerhouse performance with low power consumption, or you can say it is power efficient. The 12 cores and 24 threads and the PCIe 4.0 completely support the processor in providing end-term results. It is classy in every aspect, whether its speeds, timings, or core voltage. The COU frequencies are a real-time advantage for the customers to go for it. The market hinders these AMD processors, and hot sales result in the shortage of these processors. We advise you to go for these processors. You need to be a bit aware of scalpers as they bring their outputs for passionate gamers.

Intel Core i9-10900K (Image credit: Amazon)

Intel Core i9-10900K

Intel's Best CPU for RTX 3080


Architecture: Coffee Lake | Socket: LGA 1151 | Cores/Threads: 08/16 | Base Frequency: 3.6 GHz | Top Boost Frequency: 5.0 GHz | TDP: 95W


Triple displays supported

Thermal Monitoring Technologies

70C thermal velocity boost temperature


Lack thermal solutions

No Embedded Options Available

Intel Core i9-10900K ultimately negotiates all the statements delivered by Intel. It is one of the great processors both in performance and temperature stability. These 10th Gen Intel Core processors are manufacturers on the Turbo Max technology of 3.0, which are best compatible with the motherboards with 400 series chipsets. Ideally speaking, these processors hold the creators and gamers’ abilities who want the ultimate gaming with fast speeds. There is another thing about Intel: it has hyper-threading technology that performs multi-task with so much ease and shows effortless results. It is truly a beast with many technologies like thermal velocity boost technology, virtualization technology, thermal boost technology, etc.

It is truly a beast, and Intel’s Best CPU for RTX 3080, which delivers everything within the most suitable price range. No gamer compromises its gaming, especially the enthusiastic gamers. The manufacturers appeared with max boost speeds of approximately 5.3GHz, which are enough for a casual gamer and its gaming. Although there is a problem like these CPUs cannot attain stability under high temperatures, and they do not have any planned thermal solutions, Intel is highly precise about it, and they are working on it. While overall, it has a superb layout and designs and provides many users with OK reviews. It would be a bit pricey for some users, but who would not want any processor compatible with their passion?

AMD Ryzen 7 5800X (Image credit: Amazon)

AMD Ryzen 7 5800X

Best Mid-Range CPU for RTX 3080


Architecture: Zen 3 | Socket: AM4 | Cores/Threads: 08/16 | Base Frequency: 3.8 GHz | Top Boost Frequency: 4.7 GHz | TDP: 105W


Up to 3200MHz DDR4 memory

Excellent Single-core performance

Superficial fan speeds and core voltage


No ECC memory support

No locked clocked multiplier

AMD Ryzen 7 5800X  is a monster of gaming processors with so many opportunistic qualities. It is the Best Mid-Range CPU for RTX 3080, with many average specifications regarding prices and performance. However, they surprisingly have very fast boost speeds of 4.7GHz for different superficial results. It is the most acceptable gaming processor with 8 cores and 16 threads. It achieves the target of the victorious CPU, which provides high-end products.  It is truly a beast among many other competitors and is designed with significant overclocking. On the other hand, it has the best streaming with the sleeking resolution, which touches the peaks of the robust quality and fan speeds.

AMD always astonishes its users with so many variations with time, such as these processors are clear-cut examples of its smooth results. These AMD Ryzen 5000 processors can fall into any of the 500 series motherboards. It shows how they have a solid build-up, and they never compromise on their quality products. There is a bit of an unpleasant factor like buying a CPU cooler to sustain temperature at a very suitable range as the PU goes under heating problems after excessive usage. It has straightforward BIOS installation. You only have to go through it, then its installation, enjoy the leftover process. We will recommend these processors to you. Indeed, they are going to be the best ones for your motherboard.

Intel Core i7-10700K (Image credit: Amazon)

Intel Core i7-10700K

Best Overall CPU for RTX 3080


Architecture: Comet Lake | Socket: LGA 1200 | Cores/Threads: 08/16 | Base Frequency: 3.8GHz | Top Boost Frequency: 5.1GhHz | TDP: 125W


Support 4k gaming at 60Hz

Trusted Execution Technology

Max memory bandwidth of 45.8 GB/s


NO Thermal Velocity Boost

No Transactional Synchronization Extensions

Intel Core i7-10700K is the best support for the 400 series chipsets with the highest boost speeds of 5.1 GHz with an excellent TDP of 125W as we all know that TDP is the reason for higher rates of unstoppable overclocking speeds. Hence, it is trending among the top-notch processors of the time. It is an entrance into the classy world for passionate content creators who want nothing but a perfect combination of stability. Intel jumps into the field with its hyper-thread technology, and it is not hidden for anyone. These processors are also drawn with this technology which enables these CPUs to perform multi-tasking simultaneously and effortlessly.

It’s always a challenge for the manufacturers to create something seamless in every term. These processors prove to be the Best Overall CPU for RTX 3080.  Therefore, these processors have additional performance tuning flexibility for reaching out to the new levels of overclocking. In addition, it has one slot for proper  CPU configuration, which is the specific factor of its packaging. These are the best cpu for rtx 3080,  and manufacturers deliver an outstanding temperature range. It can bear the temperature up to 35 C under average gaming but only 60C at high loads. It shows how excellent the temperature stability is for these processors. These processors are a good combination of boost technologies and memory support. It wholly owns the qualities suggested under the price tag.

AMD Ryzen 5 5600X (Image credit: Amazon)

AMD Ryzen 5 5600X

Best Flagship CPU for RTX 3080


Architecture: Zen 3 | Socket: AM4 | Cores/Threads: 06/12 | Base Frequency: 3.7 GHz | Top Boost Frequency: 4.6 GHz | TDP: 65W


Extremely low TDP

Excellent in VR rendering

Wraith stealth thermal solutions


No integrated graphics

Not compatible with DDR4-3600 RAM

AMD Ryzen 5 5600X is an excellent motherboard in productivity and fast speeds. It is the Best Flagship CPU for RTX 3080, designed with the Ryzen Zen 3 core architecture, and holds the crown of the world’s best gaming processor, which performs at very high speeds. Another attribute is embedded with the StoreMI technology, which wholly functions to increase the PC’s storage by accessing these processors. If you crave boost speeds, these processors have 4.6GHz boost speeds for gamers and creators. However, some users stated that it could fetch up to 4.1GHz but still performs very well.

It might be astonishing or depressing for customers that it is the last generation of AM4, so for future commitments, if you go for a motherboard with these processors, it will be all in vain. On the other hand, it also includes the CPU coolers, but that’s OK. They are at the bottom line for the users who do not go for excessive work and gaming. On the other hand, if you are a gamer who creates temperature hypes by doing a lot of work, then you should go for an excellent CPU cooler as soon as possible. Then it would cherish you with a superb experience and prove themselves as the best processor for rtx 3080. Many features are compiled together in one form. It has PCI Express 4.0 and wraith thermal solutions for a non-stop experience.

Intel Core i9-9900K (Image credit: Amazon)

Intel Core i9-9900K

Best Enthusiast CPU for RTX 3080


Architecture: Coffee Lake | Socket: LGA 1151 | Cores/Threads: 08/16 | Base Frequency: 3.6 GHz | Top Boost Frequency: 5.0 GHz | TDP: 95W


Dynamic frequency of 1.2GHz

Astonish Intel UHD graphics 630


No LGA1200 socket compatible

Throttling occurs at 5GHz during video editing

Intel once again brings a CPU that has insane designs specifically for the users who crave aesthetics. Intel Core i9-9900K has an overall appearance in the market with many natural features. These Intel 11th Gen core processors precisely work on artificial intelligence and deliver many onboard qualities. Another worthy thing about the processor, like its splendid display with ultra graphics, is a pleasing thing for the gamers. Among all the focal points, frequency catches the attraction of regular gamers, and that’s the point where these processors stand out as it is designed with one of the highest frequencies.

It is the Best Enthusiast CPU for RTX 3080 with intel optane memory. The 5GHz speeds of the processors and 16MB cache data are a perfect duo for the customers. These are the best cpu for 3080. It has many distinguishable features built with thermal interface material that transfers heat from the processor to the more remarkable. It runs ultimately knowing to dissipate this heat for the users. No gamer will go for excessive temperature blunders. Hence, they go for a processor which should be compatible with themselves and can bear their passion for gaming and handle its consequences. Many technologies enlighten Intel virtualization technology, Thermal monitoring technology, and many more accurate results.

AMD Ryzen 9 3900X (Image credit: Amazon)

AMD Ryzen 9 3900X

Best Budget CPU for RTX 3080


Architecture: Zen 2 | Socket: AM4 | Cores/Threads: 12/24 | Base Frequency: 3.8GHz | Top Boost Frequency: 4.6GHz | TDP: 105W


70 MB of game cache

Unlocked for overclocking

Ultra-fast 100+ FPS performance


Reduced power cap set

No support for G-Sync monitors

AMD Ryzen 9 3900X works on their overclocking speeds. It is designed with a fine set of sensors that sense all the system functions precisely. Furthermore, it is working hard on providing a faster speed for analyzing that for the conditions of your PC with consistency. The previous generations of the AMD have cache data which is enough in many terms. Still, this time, the new AMD generation has doubled the cache data that ultimately reduces memory latency, which goes for higher frame rates and brings top-notch end-results. On a sophisticated note, one thing that highly matters is the architecture of your motherboard, as these processors work in collaboration with the motherboard to provide unmatchable speeds.

It is the Best Budget CPU for RTX 3080 as the budget sustains certain levels, which is reasonably satisfactory. It has dual memory support  DDR4 3200 for unparalleled jamming-free results. The LED support is surprisingly very excellent, which adhesive with the wraith prism cooler creates a supportive environment under the LED license. The manufacturers design a processor with twinning the number of cache data the previous ones, and it anonymously delivers the results with real-world experiences. These processors directly connect with heat pipes for the proper dissipation of the heat for providing the temperature controls.

Intel Core i5-10600K (Image credit: Amazon)

Intel Core i5-10600K

Best Performance CPU for RTX 3080


Architecture: Comet Lake | Socket: LGA 1200 | Cores/Threads: 06/12 | Base Frequency: 4.1 GHz | Top Boost Frequency: 4.8 GHz | TDP: 125W


16 PCI Express lanes

Hyper-threading technology

Max dynamic frequency of 1.2GHz


No PCIe 4.0 compatible

No stock cooler included

Intel Core i5-10600K comes in another variable packaging that holds the 6/12 cores and threads and delivers the performance and overclocking speeds. The 4.8GHz gaming speeds are nothing but an excellent point for the most passionate gamers. These 10th Gen Intel Core i5 processors have a persistent cache data of 12MB, which might be aidful for providing the support with reasonable frame rates. There is no bragging as it is like many other Intel processors in terms of threading and core speeds, but still, it has many other features which are pretty interesting. The hyper-threading technology enables seamless gaming experiences in the real world and gives the feel of reel world gaming experience.

It is an intelligent innovation and proved to be the Best Performance CPU for RTX 3080. Although the heating solution is not as effective as possible, it is still better in many forms for average gaming, renderings, and editing abilities. It is one of the most exemplary CPU in the 10th Gen lineup and is highly precise with output as the best cpu for 3080. On the other hand, if you have a great AIO, it runs effortlessly. It maintains the stability of temperature around the 60s, which is not much but entirely responsible for the customers’ positive reviews. The price tags and the combination of skills delivered by these processors are justifiable. We will recommend these processors if you want everything at regular rates.


Intel and AMD are on the track of providing the best processor for rtx 3080. Their previous history completely justified their trials for providing one on one better versions of their processors. A suitable combination of processor and PC is very much necessary as they equally support each other. If you have a PC with all the extraordinary features, its CPU must be outstanding to achieve astonishing results. AMD appears with multi-threading, while Intel appears with hyper-threading. Both are super cool at their places and deliver real-world experiences effortlessly. We have drawn clear selection criteria for the best cpu for 3080 so that you can build the ones according to your choice.

What you are looking for in a processor is very much necessary to elaborate on which could be the best cpu for rtx 3080. Many AMD processors deliver the performance at different frame rates, such as providing 100+ FPS performance under AMD Ryzen 9 3900X with 4k gaming. At the same time, it also offers 2k gaming. It just depends on what you are going to use for your system. The wise gamer always chooses a processor that combines performance, efficiency, support, graphics,s and gaming results. The prices are also variable according to the desires and use. These processors have different resolution powers. All you need is to go through the list and choose what suits you the most.

Frequently Asked Questions

What CPU is best for RTX 3080?

Intel Core i7-10700K is the best choice for the RTX 3080. It delivers outstanding performance and delivers almost 120+ FPS. Although we know that frame rates are directed to higher performance, you can imagine how precisely it provides high-end gaming experiences for 2k gaming. Moreover, it has dual memory support for excellent storage without hurdles.

What CPU should I get for RTX 3080?

AMD Ryzen 7 5800X is a processor that you should buy for your RTX 3080. Why should you believe it? These processors have dual-channel memory and deliver outstanding core voltage. Another supportive fact is its superb single-core performance for high results. Their many other options are also available, such as AMD Ryzen 5 5600X can also be a good choice for it.

Will the i9 9900k bottleneck The RTX 3080?

Nivida stated profound statements about it, it is drawn that Intel Core i9-9900K can be an excellent choice for the RTX 3080 as it which is on a rough note, is 4% faster than the RTX 3080, so we can estimate that it may not cause more than 1% bottleneck. You can go for it in terms of jamming free results and reel world experiences.

Is Ryzen 9 3900X enough for 3080?

AMD Ryzen 9 3900X can be good enough or not. It has 12/24 cores and threads, all eager to deliver gaming performances even under the low CPU requirements. These processors can cause an 11.8% bottleneck at resolution 1080p with the assistance of battlefield setting V. The higher bottleneck rates might prolong the productivity timings in some cases.