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Best CPUs For RTX 3080

There is no question that the RTX 3080 is one of the most powerful graphics cards on the market today. But what about the processor? How important is it to have a top-of-the-line CPU when you are already spending so much on the graphics card itself? In this post, we will take a look at some of the best CPUs for RTX 3080 owners and provide some insights on why they might be worth considering. 

When making any big purchase, there are a lot of factors to consider. You have to think about what you need and want in a product, as well as your budget. When it comes to buying a new computer, the same considerations apply – especially when you’re looking at high-end graphics cards like the RTX 3080. With so many options on the market, it can be tough to know where to start. So sit back, relax, and let us help you find the perfect CPU for your needs.

In this blog post, we’ll take a look at some of the best CPUs for RTX 3080 and help you make the decision that’s right for you. So whether you’re upgrading from an old machine or building something new from scratch, read on for our recommendations!

Top 6 Best CPUs For RTX 3080

1- AMD Ryzen 9 5900X

AMD Ryzen 9 5900X CPUs For RTX 3080
  • Comprehensive utility allows for in-depth system monitoring
  • Unparalleled performance with up to 16 cores and 32 threads
  • Rich set of features including AMD SenseMI Technology
  • Provides 100+ FPS performance in the world’s most popular games
  • This processor has a base clock of 3.7GHz that can reach up to 4.8GHz

Introducing the Ryzen 9 5900X, the world’s best gaming desktop processor. With 12 cores and 24 processing threads, this CPU can deliver elite 100-plus FPS performance in the world’s most popular games. Plus, it comes with a cooler not included so you can get up to speed right away. Just be warned – this bad boy gets hot, with a max temperature of 90°C. This powerful CPU is unlocked for overclocking, and has a whopping 70 MB of cache.

Plus, it supports DDR-3200 memory, so you can get the most out of your system. The Ryzen 9 5900X is also compatible with the latest Socket AM4 motherboards, so you can take advantage of all the new features they offer. It also features AMD SenseMI technology that dynamically adjusts power and performance to provide you with the best possible experience. Pair it with an RTX 3080 for unbeatable graphics performance, and you’re set for hours of non-stop fun.

2- Intel Core i9-12900KF

Intel Core i9-12900KF CPUs For RTX 3080
  • Hybrid architecture integrates two core families into a single CPU
  • Intel Thread Director prioritizes and manages workloads
  • E-cores are optimized for multi threaded performance
  • Get up to 5.0 GHz single-core and 4.8 GHz all-core turbo frequencies
  • P-cores are built for performance across single and lightly threaded workloads

The Intel Core i9-12900KF Desktop Processor is the perfect choice for gamers and power users who need the best performance possible. Featuring a Socket LGA-1700 socket, this CPU can be installed on any motherboard that supports it, giving you excellent compatibility. With 30 MB of L3 cache memory, you’ll get great performance and improved system responsiveness in short order.

Plus, with its overclocking capabilities, you can really push the envelope and get the most out of your RTX 3080 graphics card. With its 10 nm design, it delivers improved performance per watt and blistering speeds, making it ideal for gaming and intensive workloads.This powerful desktop processor has 16 cores and 24 threads, allowing you to run even the most demanding games and applications with ease.

And with a max clock speed of 5.2GHz, you’ll be able to push your system to its limits without sacrificing any performance. Plus, with its Intel 7 Architecture, it ensures superb performance and efficiency. So if you’re after the ultimate in desktop processors, look no further than the Intel Core i9-12900KF!

3- Intel Core i9-10900K

Intel Core i9-10900K CPUs For RTX 3080
  • Compatible with Windows 10 Fall Creators Update or later versions
  • ONLY compatible with 400 series chipset based motherboard
  • Intel Turbo Boost Max Technology 3. 0 delivers unparalleled gaming performance
  • Get the best speeds with a 140W cooler that helps deliver the performance you need.
  • GPU intensive games like Metro Exodus, PUBG, and Assassins Creed Odyssey

The Intel Core i9-10900K is the perfect CPU for gamers who want to get the most out of their RTX 3080. It runs at a speed of 3.7GHz and consumes just 125 watts of power, making it one of the most efficient CPUs on the market. This amazing CPU is unlocked and ready to take your gaming to a whole new level. With up to 5. 3 GHz of turbo speed and 10 cores/20 threads, you’ll be able to power through even the most intensive games with ease.

Plus, compatibility with Intel 400 series chipset based motherboards means you can build the ultimate gaming rig. And don’t forget about Intel Turbo Boost Max Technology 3. 0 or support for Intel Optane Memory – this CPU has it all! If you’re looking for uncompromising performance, the Intel Core i9-10900K is your best bet. Plus, it comes with a free copy of Adobe Premiere Rush so you can start editing your videos right away!

4- AMD Ryzen 9 5950X

AMD Ryzen 9 5950X CPUs For RTX 3080
  • 72MB cache to keep you ahead of the competition
  • Optimized for Virtual Reality, 4K gaming, 3D rendering.
  • Tackle time-consuming tasks quickly and easily
  • Get the best system for compressing video and editing 3D models
  • 4.9GHz boost clock for the most demanding gamers and creators

Harness the power of Ryzen for RTX 3080 gaming and beyond. The AMD Ryzen 9 5950X is a Socket AM4 CPU that delivers monstrous power and next-gen performance for gamers who demand the best. With 16 cores, 32 threads, and support for PCIe 4.0 on X570 and B550 motherboards, this CPU is ready to take your gaming to the next level. And with Windows 10 – 64-Bit Edition, RHEL x86 64-Bit, and Ubuntu x86 64-Bit OS support, you can enjoy all the latest features and technologies Windows 10 has to offer.

The unlocked clock multiplier allows for easy overclocking, and with 72 MB of cache it can handle even the most demanding applications. Plus, DDR-3200 support ensures that you’ll be able to take advantage of the latest memory technology. This powerful CPU comes packed with 16 cores and 32 processing threads, making it capable of handling even the most demanding tasks.

Plus, with 100+ FPS performance in some of the world’s most popular games, you’ll be able to enjoy an elite gaming experience. 

5- AMD Ryzen 9 3950X

AMD Ryzen 9 3950X CPUs For RTX 3080
  • 20% increase in multi-threaded performance
  • Render 3D animation and graphics more efficiently with 16-cores
  • 32 threads for workstation-class content creators and video editors
  • Amazingly fast and responsive, boost creativity with blinding speed
  • Able to power your most graphics-intensive games effortlessly

With the Ryzen 9 3950X, you can experience gaming and content-creation performance that is orders of magnitude beyond what you could achieve with a mainstream desktop CPU. This 16-core/32-thread powerhouse can deliver ultra-fast 100+ FPS performance in the world’s most popular games, and also provide the horsepower needed for professional creative workflows.

With the Ryzen 9 3950X, you can experience the power of the latest RTX 3080 graphics card. This CPU is unlocked for overclocking and comes with 72 MB of game cache for a smooth gaming experience. Plus, it supports ddr-3200 memory for a fast and responsive system. This powerful 16-core processor is built for advanced socket AM4 platforms and supports PCIe 4.0 on x570 motherboards, delivering unmatched performance for gamers and creatives alike.

With a base clock of 3.5GHz and support for 64-bit operating systems, the Ryzen 9 3950X is perfect for anyone looking to get the most out of their computer. So why wait? Order your Ryzen 9 3950X today!

6- AMD Ryzen 7 5800X

AMD Ryzen 7 5800X CPUs For RTX 3080
  • 36MB cache and eight cores for high-end gaming
  • Delivers high-resolution visuals for quality streaming
  • Get more done in less time with powerful multitasking capabilities
  • Improved thermals that maintain temperature and better cooling
  • Outstanding gaming performance with a boost clock up to 4.7GHz

With Ryzen 7 5800X, you can experience the power of the new Socket AM4 platform. This powerful CPU is unlocked for overclocking and supports DDR-3200 memory, making it perfect for systems running RTX 3080 graphics cards. The 36 MB of cache ensures that you’ll never run out of power, while the 4.7 GHz Max Boost ensures that your system will always be running at peak performance. It features 8 cores and 16 processing threads, making it perfect for mainstream desktop use.

This powerful processor can deliver elite 100-plus FPS performance in the world’s most popular games. And with 16 processing threads, it can easily handle multiple tasks at once. Plus, it’s compatible with Windows 10 64-bit edition, so you can enjoy all the latest features and updates.  So if you’re ready to take your gaming to the next level, then choose the AMD Ryzen 7 5800X.


To sum it up, we have looked at the best CPUs for RTX 3080. Intel and AMD are both great brands that don’t sacrifice on performance or quality. But different people have different needs and priorities, so it is hard to say which processor is the best overall. Customers usually like the product that meets their specific needs best.

If you want a processor for gaming and to make your gaming computer better, the Intel Core i9-10900K is a good choice. It is unlocked so you can overclock it, and it works well with all tasks. If you want a processor that is perfect for multiple tasks, the AMD Ryzen 9 5900X is a good choice. You just need to think about what is important to you when choosing one of these processors, like price, memory support, base and boost clock, and cooling solutions.