When you purchase through links on our site, we may earn an affiliate commission.

Top 5 Best CPU for Starfield (4K, Budget, Intel, AMD)

Our top picks for the best processor for playing starfield at your desired settings, 4K, Budget, Intel, AMD.

This open-world single player game promises to be immersive while pushing graphics to the next level. To enjoy Starfield’s visual splendor fully, gaming at 4K resolution is ideal. This requires having a capable high-end CPU that will not bottleneck the experience.

When choosing a CPU for 4K gaming in Starfield, there are budget, performance and platform considerations. AMD and Intel both have competitive CPU offerings that span a wide range from under $200 to over $500. Budget-focused options like the Intel Core i5 or AMD Ryzen 5 provide solid 60fps 4K gameplay for low investment.

Mid-range choices like the Intel Core i7 or AMD Ryzen 7 ramp up performance to maintain high framerates above 60fps. Enthusiasts seeking the best 4K experience will want a flagship like the Intel Core i9 or AMD Ryzen 9.

Beyond budget, matching the CPU with an equally capable GPU is key. To fully utilize a top-tier CPU for 4K, an Nvidia RTX 4070 Ti or AMD Radeon RX RX 7800 XT class graphics card is called for. Cooling and power requirements also become more demanding with high-end configurations.

Those planning for ultimate Starfield immersion at 4K with all settings maxed will want to plan their build and budget accordingly. However, more affordable options can still deliver an enjoyable experience. You also need a recommended Starfield monitor enjoy the game at its best.

With the right selection for budget and performance, both Intel and AMD offer CPUs that can meet the needs of Starfield players at 4K resolutions.

List of recommended Best CPU for Starfield

  1. AMD Ryzen 7 7800X3D : Overall Best CPU for Starfield
  2. Intel Core i7-13700K : Best Budget CPU for Starfield
  3. AMD Ryzen 5 5600X : Cheapest CPU for Starfield
  4. Intel Core i9-12900K : Best Intel CPU for Starfield
  5. AMD Ryzen 7 5800X : Best AMD CPU for Starfield

Here is a comparison table of the CPU for playing Starfield:

CPUCores/ThreadsBase/Boost ClockCacheEstimated Starfield 1080p PerformanceEstimated Starfield 1440p PerformanceEstimated Starfield 4K Performance
AMD Ryzen 7 7800X3D8/164.5GHz/5.0GHz96MB110-144 fps90-120 fps50-70 fps
Intel Core i7-13700K16/243.4GHz/5.3GHz54MB140-170 fps110-140 fps60-80 fps
AMD Ryzen 5 5600X6/123.7GHz/4.6GHz35MB80-110 fps60-90 fps30-50 fps
Intel Core i9-12900K16/243.2GHz/5.2GHz30MB160-200 fps120-160 fps70-100 fps
AMD Ryzen 7 5800X8/163.8GHz/4.7GHz36MB100-130 fps80-110 fps45-65 fps

1. AMD Ryzen 7 7800X3D : Overall Best CPU for Starfield

AMD Ryzen 7 7800X3D Overall Best CPU for Starfield

Without any doubt, overall best cpu for starfield has to be the AMD Ryzen 7 7800X3D.

With its combination of high core count, fast clock speeds, and large cache, the AMD Ryzen 7 7800X3D desktop processor delivers exceptional performance for 4K gaming. The 8-core, 16-thread design provides plenty of headroom for running modern games that take advantage of multiple CPU cores and threads.

At up to 4.5GHz boost clock speed, the 7800X3D offers snappy responsiveness when gaming. The CPU breezes through game logic and physics calculations quickly thanks to its high single core performance. This results in buttery smooth framerates, even in graphically demanding 4K games, like Resident Evil 4 Remake.

The star of the show is the processor’s massive 96MB of L3 cache. This large cache improves average framerates and significantly reduces stuttering in games by allowing frequently accessed data to be stored close to the CPU cores. The cache’s impact is most noticeable at 4K resolution, where the GPU is working hard and needs to be fed data quickly by the CPU.

With support for PCIe 4.0 and DDR5 RAM, the 7800X3D has plenty of bandwidth for transferring data quickly between components.

For enthusiasts seeking the ultimate Starfield 4K gaming experience, the AMD Ryzen 7 7800X3D hits the sweet spot. Its combination of cutting-edge CPU and caching technology delivers super smooth, stutter-free gaming at 3840×2160 resolution. Both average and minimum framerates are improved compared to CPUs with less cache. If your goal is no-compromise 4K gaming, the 7800X3D is currently the CPU to beat.

Know More:

2. Intel Core i7-13700K : Best Budget CPU for Starfield

Intel Core i7-13700K Best Budget CPU for Starfield

In the budge segment, the Intel Core i7-13700K is the best processor for Starfield. The new Intel Core i7-13700K delivers exceptional 4K gaming performance when playing Starfield at affordable price compared to 7800X3D. Featuring Intel’s latest hybrid architecture with 8 performance cores and 8 efficient cores, the 13700K has ample multi-threaded horsepower for smooth 4K gameplay.

In head-to-head benchmarks, the 13700K matches or edges out the 7800X3D in average framerates across popular games like Fortnite, Apex Legends, and Red Dead Redemption 2. The abundant 16 cores and 24 threads keep game logic and physics calculations running smoothly, resulting in fluid 4K experiences.

Intel’s 13th gen chips also boast high clock speeds up to 5.4GHz using Thermal Velocity Boost. This enables strong single threaded performance that translates into excellent minimum framerates. The 13700K avoids the stuttering issues that can occur with weaker CPUs while performing different tasks like, Deep Learning and Virtualization.

Compared to the Ryzen 7800X3D, the 13700K gives up some ground in frametime consistency benchmarks. AMD’s large 96MB L3 cache helps reduce frametime variance and spikes for a smoother overall 4K gaming experience. However, when considering both average and minimum framerates, the 13700K remains very competitive.

For features, the 13700K includes PCIe Gen 5.0 support for next-gen GPUs and storage. It also features improved DDR5 memory support up to 5600MT/s. These provide plenty of bandwidth for high resolution gaming. Integrated graphics allow for a simpler build while still delivering usable frame rates at 1080p in less demanding titles.

For buttery smooth 4K gameplay, the 13700K is a very compelling option.

Know More:

3. AMD Ryzen 5 5600X : Cheapest CPU for Starfield

AMD Ryzen 5 5600X Cheapest CPU for Starfield

The AMD Ryzen 5 5600X is an excellent budget choice for playing Starfield smoothly. With its 6 cores and 12 threads based on AMD’s powerful Zen 3 architecture, the 5600X offers great single-threaded and multi-threaded performance that should handle Starfield’s open world environment and physics-based gameplay with ease.

In benchmarks, the 5600X consistently outperforms previous generation parts like the Ryzen 5 3600 at both stock and overclocked speeds. It’s no slouch in 1440p and 4K gaming either, with frame rates on par with more expensive CPUs thanks to its high per-core performance. Cooling is handled nicely by the included Wraith Stealth cooler, although an aftermarket cooler could potentially push performance slightly higher.

One big advantage of going with the 5600X is future-proofing. Its PCIe 4.0 support and high IPC mean it won’t bottleneck the latest graphics cards. This ensures optimal performance in Starfield and other demanding upcoming games like Counter Strike 2 and Diablo 4 that take advantage of multiple cores and threads.

For Starfield’s recommended system requirements of a Ryzen 5 or Core i5 CPU, the 5600X is an affordable pick that leaves room in your budget for a more powerful Starfield compatible GPU. If you’re building a new mid-range gaming PC for Starfield, the Ryzen 5 5600X is easily our top recommendation for a CPU that won’t break the bank.

4. Intel Core i9-12900K : Best Intel CPU for Starfield

Intel Core i9-12900K Best Intel CPU for Starfield

The Core i9-12900K is the best intel processor you need for playing Starfield at highest settings.

the Core i9-12900K is the clear choice from Intel’s 12th Gen Alder Lake lineup for running Starfield smoothly. This flagship CPU packs 16 cores (8 performance cores and 8 efficient cores) and 24 threads, leveraging Intel’s new hybrid architecture to deliver incredible multi-threaded speed.

In benchmarks, the 12900K trades blows with AMD’s top-end Ryzen 9 5950X, thanks to its ability to turbo up to 5.2GHz on the P-cores. This high clock speed translates to dominate single core/thread performance in games, especially at 1080p. The 12900K also tops most charts for workstation loads like video editing, meaning it’s a powerhouse for gaming, graphic design, office work, and creative work.

With its high core count and excellent single threaded speed, the 12900K is overkill for Starfield’s system requirements. But if you want to max out graphics settings and enable ray tracing in 1440p or 4K without compromise, this CPU will allow GPUs like the RTX 3080 Ti to stretch their legs without bottlenecks. It’s also future proof for more demanding games in the next few years.

One downside is the 12900K runs hot and power hungry. A beefy cooler like a Noctua NH-D15 is recommended, and motherboards need to have robust VRMs to handle the 250W+ power draw. However, the performance is worth the extra cooling and power requirements if your budget allows.

No dobut, the Core i9-12900K is the ultimate Intel CPU to build a high-end gaming rig for Starfield. Paired with a top-tier GPU, it will crush Starfield’s graphics and physics to deliver an unparalleled experience.

Know More:

5. AMD Ryzen 7 5800X : Best AMD CPU for Starfield

AMD Ryzen 7 5800X Best AMD CPU for Starfield

The Ryzen 7 5800X is an excellent high-end desktop CPU that should provide great performance when playing Starfield. With its 8 cores and 16 threads based on AMD’s Zen 3 architecture, it has extremely strong single and multi-threaded capabilities.

For a demanding open world RPG like Starfield, Dead Island 2 and Valorant, the 5800X should be able to deliver very high frame rates at 1080p resolution, even with maxed out graphical settings. At 1440p it should still achieve excellent frame rates if some settings are turned down slightly.

4K resolution gaming is more demanding, the 5800X will likely start to become GPU limited at this resolution. To maximize 4K frame rates in Starfield, using at least an Nvidia RTX 3070 ti or AMD RX 6800 XT or better GPU is recommended.

Ray tracing and other advanced graphics features may impact performance further. The 5800X has enough headroom to maintain smooth frame rates with ray tracing enabled at 1080p and 1440p, but some compromises on other settings may be needed, especially at 4K.

Without any doubt, the 8-core/16-thread Ryzen 7 5800X should provide an outstanding gaming experience in Starfield. Its excellent single threaded and multi-threaded performance will allow it to achieve high frame rates even at demanding settings, as long as it is paired with a suitable high-end GPU.

Know More:

How to Choose the Best CPU for Starfield

Here are some tips on choosing the best CPU for playing Starfield:

  • Go for at least 6 cores and 12 threads. Starfield will likely utilize multiple CPU cores well, so more cores will provide better performance. A 6-core/12-thread CPU like the AMD Ryzen 5 5600X or Intel Core i5-12600K are good minimums.
  • Higher clock speeds help too. Starfield will depend more on strong single threaded performance, so CPUs with boost clocks reaching 4.5GHz+ like the Ryzen 5600X or Core i5-12600K are recommended.
  • For maximum performance, 8 cores and 16 threads or more is ideal. Options like the AMD Ryzen 7 5800X3D, Ryzen 9 5900X, Intel Core i7-12700K or i9-12900K will give you the headroom to maximize frame rates.
  • AMD Ryzen 5000 and Intel 12th Gen Alder Lake CPUs tend to have the best blend of gaming performance currently. Their architectures and DDR4/DDR5 memory support are well optimized for games.
  • Make sure to pair the CPU with a suitable high-end GPU, at least an RTX 3060 Ti or RX 6700 XT. At 1440p or 4K resolution, the GPU tends to become the limiting factor.
  • Have adequate cooling as higher-end CPUs can run hot when gaming. A decent air cooler or AIO liquid cooler is recommended.
  • Get a good quality motherboard for stability and overclocking support. For Intel look for Z690 chipsets, for AMD B550 or X570 are good options.
  • Faster RAM in the 3200MHz+ range provides a nice boost for many games too. 16GB or 32GB RAM capacity is recommended.


With its vast and stunning open world, Starfield will demand powerful hardware to explore space in all its glory. To traverse the depths of space smoothly, choosing the right CPU is essential. Top-tier options like the AMD Ryzen 7 7800X3D or Intel Core i-13700K provide maximum performance yet carry premium prices. +Value-focused picks like the Ryzen 5 5600X or Ryzen 7 5800X offer great bang for buck that budget-conscious explorers can ascend with.

Ultimately, Starfield will reward players who select a CPU with strong single and multi-core abilities. Models with higher core and thread counts, plentiful cache, and fast clock speeds will thrust you deeper into Starfield’s cosmos. Pairing the CPU with a similarly high-caliber graphics card prevents leaving performance untapped.

With the universe at your fingertips, selecting the right CPU is the first step to experiencing Starfield’s mysteries in their full glory when it launches. Wherever your space odyssey leads, the perfect CPU awaits to propel your excursion to infinity and beyond.


What processor do I need for Starfield?

For Starfield, you’ll want at least a modern 6-core/12-thread CPU like the AMD Ryzen 5 5600X or Intel Core i5-13600K. For the best performance at higher resolutions, an 8-core/16-thread CPU or above like the Ryzen 7 5800X or Core i7-13700K is recommended. A high-end desktop CPU like the Ryzen 7 7800X3D or Core i9-12900K will allow you to maximize settings and framerates.

What is the best CPU and GPU for Starfield?

The ideal CPU and GPU combination for Starfield would be an AMD Ryzen 7 7800X3D or Intel Core i7-13700K along with an Nvidia RTX 4070 Ti or AMD Radeon RX 7900 XTX. This provides excellent performance at 1440p and 4K resolutions while allowing you to turn on ray tracing and other advanced graphics options.

Is Starfield GPU or CPU heavy?

Starfield will likely be a fairly balanced game, leveraging both the CPU and GPU. The large open world nature suggests it will utilize multiple CPU cores. But the advanced graphics and lighting indicate the GPU load will also be substantial, especially at higher resolutions. Overall you’ll want a powerful modern CPU and a high-end GPU for the best experience.


  • Dave James

    Dave has been gaming since the days of Zaxxon and Lady Bug on the Colecovision, and code books for the Commodore Vic 20 (Death Race 2000!). He built his first gaming PC at the tender age of 16, and finally finished bug-fixing the Cyrix-based system around a year later. When he dropped it out of the window. He first started writing for Official PlayStation Magazine and Xbox World many decades ago, then moved onto PC Format full-time, then PC Gamer, TechRadar, and T3 among others. Now he's back, writing about the nightmarish graphics card market, CPUs with more cores than sense, gaming laptops hotter than the sun, and SSDs more capacious than a Cybertruck.

  • Areesha

    Areesha is a tech enthusiast and a freelance writer who loves to share her insights on the latest gadgets and innovations. She has been reviewing tech products for over five years, covering everything from smartphones, laptops, cameras, smartwatches, headphones, and more. She enjoys testing out new features, comparing different models, and giving honest feedback to her readers. Areesha’s reviews are always informative, engaging, and easy to understand. Whether you are looking for a new device, a gift idea, or just curious about the tech world, Areesha’s reviews will help you make the best decision. You can find her work on various websites and blogs, such as [TechCrunch], [CNET], [The Verge], and [Gizmodo]. You can also follow her on [Twitter] and [Instagram] to get the latest updates on her reviews and projects. Areesha is always open to suggestions and feedback from her audience, so feel free to contact her anytime. She is looking forward to hearing from you!

Leave a Comment