7 Best CPU Cooler For Ryzen 7 3800x In 2022 | Buying Guide

It is the law of nature that a heavy workload produces heat. The same is the case with technology. If you perform intensive jobs, the products will heat up. Computer technology is no exception. When you perform heavy-duty tasks on your computer, the CPU heats up and creates a hindrance in performance. If you are also facing the same problem with your new AMD Ryzen 7 3800x processor, ( View On Amazon ) this is your exact destination because I will throw a light on the best CPU cooler for Ryzen 7 3800x in this guide.

With the release of the new Ryzen, AMD has made a comeback into the processor market. The new AMD Ryzen 7 3800X is a beast of a processor, and it is the best CPU on the market right now. The Ryzen 7 3800x is an exciting CPU for anyone looking to get into the world of CPU-intensive heavy-duty tasks like video rendering, 3D modeling, and many other CPU-intensive jobs. However, the ever-growing popularity of Ryzen processors has resulted in the increased demand for CPU coolers. The AMD processor needs a high-performance cooling system to avoid any heating problems.

A CPU cooler is vital in keeping the CPU cool, especially in overclocking. For example, you need a sip of cold water and a swing of cool breeze to maintain the body temperature during intensive physical jobs. The same applies to processors. A high-end or high-performance computer system demands the need for an efficient and high-performance cooler. Keeping this demand in view I have come up with some best CPU coolers for Ryzen 7 3800x and some important tips to consider before buying the best one for your needs. So, stick with me till the end and get the desired solution for your CPU.

Shopping Guide For Ryzen 7 3800x CPU Coolers:

A CPU cooler plays a very important role in the performance and stability of a computer system. Most users live with the standard coolers. However, the stock cooler that comes with an AMD processor is not the best cooler for Ryzen 7 3800x. For enthusiasts and semi-enthusiasts, the stock cooler is certainly an area of concern. Therefore, buying a dedicated cooler that is compatible with the processor is important. Here are some important tips for buying a good cooler from a highly complex market of CPU coolers.

The objective of usage:

The first thing to look at is the usage purpose of your CPU. To make the purchase decision of a CPU cooler, you need to determine the tasks you will perform on your computer. If you want your machine to be a great overclocking device, you need a cooler that can give you supreme performance with high-quality overclocking potentials.

You should consider a liquid cooling system if you aim to run intensive programs and applications on your device with optimum performance and high standards. You should also give time to have brief research about customer rating and service of the product. It will also help you choose the right cooler which is more reliable and desirable.

Compatibility of cooler with the socket:

Compatibility is another important factor to consider when buying a cooler. If the cooler is not compatible with your system, then it is of no use to you. Ryzen 7 3800x comes with an AM4 type socket. Therefore, you will need a cooler which is compatible with this type of socket. So, consider this factor seriously and purchase a cooler which is compatible with your Ryzen 7 3800 processor.

Fan height and thermal capacity:

The height of the fan varies from system to system. If you have a processor fixed in the HTPC system, you will need a cooler with low-height fans because there is a risk of damage to the heatsink in the case of high fans. However, if your CPU is installed in a full-size computer system, you don’t need to worry about it because you can use a fan with various heights according to your own choice and need. 

The thermal capacity of the cooler should also be considered on a serious note. If the cooler provides sufficient thermal capacity according to your system, you will be able to enjoy the processor’s performance that you deserve. In short, you should go for a cooler with optimum thermal capacity.

Weight and size:

You will not want your system to be heavy. So, you will go for a lightweight cooler. The size of the cooler should be such that it can easily fit in your system. However, you should go for a cooler with large fans so that they can cover maximum area for maximum airflow.

Noise and RGB:

Go for a cooling system that has great performance with low noise. So, you’ll be able to get great cooling with almost zero disturbance. Cooler with RGB lights will create a colourful environment for your work. Besides, you should also consider an RGB-enabled cooler if you have different options available in your category.

At a Glance:

  1. Noctua NH-D15 Best CPU Cooler For Ryzen 7 3800x
  2. Scythe Mugen 5 CPU Air Cooler For Ryzen 73800x
  3. Corsair H115i RGB Platinum AIO Liquid CPU Cooler
  4. ARCTIC Liquid Freezer II All-in-One
  5. Be Quiet! Dark Rock Pro 4 CPU Cooler
  6. Noctua, Low Profile CPU Cooler For Ryzen 7 3800x
  7. CORSAIR H100i RGB Cooler For Ryzen 7 3800x

Our Recommendations: Best CPU Cooler For Ryzen 7 3800x

Based on thorough research and years of experience, I have prepared a list of top rated best Ryzen 7 3800x CPU coolers that fit well with the calibre of AMD Ryzen 7 3800x, and they also tick the areas that are needed to be considered for the best CPUs. Here are those masterpiece products that you are waiting for.

Noctua NH-D15 (Image credit: Amazon)

Noctua NH-D15 Best CPU Cooler For Ryzen 7 3800x

Best Nactua CPU Cooler for Ryzen 7 3800x


Brand: Noctua | Weight: 2.86 pounds | Voltage: 12 V | Wattage: 1.56 watts | Warranty: 6 years | Dimensions: 5.91 x 6.34 x 6.5 inches | Base height: 165mm | Noise Level: 19.2 DB


Durable and reliable

Low Noise level

Durable fans with fast speed

Great compatibility

Easy installation


Height is the problem

Noctua NH-D15 is a premium-quality quiet cooler for the highest demands. This astonishing tower design cooler is produced to meet the highest-level expectations of the customers. It’s base, and heat pipes are designed with copper, cooling fins are aluminium, joints are soldered, and plates are made of nickel. That’s why, the cooler has a solid design with a long-life metal body.

With its six heat pipes and dual fans, the NH-D15 withstands loads of up to 250W TDP without raising the heart rate. This premium quality cooler works at 12 volts and generates a minimum power of 1.56 watts. The included NF-A15 premium fans feature PWM support and a Low-Noise Adaptor to guarantee great quietness of operation and excellent performance. You can imagine the quietness level of the cooler from its noise level that is just 19.2 dB, which makes it a highly desirable product.

This 165mm high CPU cooler uses the fan method of cooling. It means that the cooler maintains the temperature of the processor with the help of its fans. The fans of the cooler are automatic, and their rotating speed varies according to the temperature of the processor. Generally, the fans of the cooler rotate at the speed of 500-2000 Rotations per minute, which makes this cooler the best Noctua CPU cooler for Ryzen 7 3800x.

The NH-D15 has six heat pipes and an aluminium fin stack installed on the base and heat pipes to ensure perfect contact for constant, even, and rapid heat conduction. The NH-D15 includes SecuFirm2 mounting for LGA2011 and LGA2066 as well as AM4, and it’s compatible with most current Intel and AMD sockets.

NH-D15 has a charming square-based tower design with 5.91 x 6.34 x 6.5 inches dimensions and a weight of only 2.80 pounds. Noctua also offers a warranty of six years for this CPU cooler which makes it more reliable and trustworthy. This device never compromises on performance that is why I’ve placed it on top of the list of best CPU coolers for your AMD Ryzen 7 3800x.

Scythe Mugen 5 CPU (Image credit: Amazon)

Scythe Mugen 5 CPU Air Cooler For Ryzen 73800x

Best Air Cooler for Ryzen 7 3800x


Brand: Scythe | Weight: 2.9 pounds | Voltage: 12 V | Wattage: 150 watts | Warranty: 3 years | Dimensions: 6.5 x 5.75 x 3.94 inches | Base height: 154.5mm | Noise Level: 24.9 DB


Economical product

Superb Compatibility with for modern CPUs

Compact design

Exceptional performance

Good thermal capacity


Height is the issue for smart CPUs

Ready for Ryzen? Legendary cooling master of the desktop, the Mugen 5 Rev.B CPU air cooler is reaping rewards for the AMD Ryzen 7-series platform and is ready to meet the challenge. The new powerful AMD Ryzen CPUs will work at their full potential with this cooler. The Mugen 5 Rev. B is a solid pick for those looking for a powerful cooling solution as well as the best air cooler for Ryzen 7 3800x. This awesome CPU air cooler features a single tower design that provides awesome cooling performance at an awesome price.

Scythe Mugen 5 Rev.B single tower CPU cooler is equipped with 6x6mm heat pipes that optimize heat transfer, ensuring the heat remains at the copper fins for dissipation. This CPU cooler features compatibility with Intel LGA1151, 1155, 1156, 1366, 2011, AM2, AM3, FM1, FM2, FM2+, and TR4 sockets. It is also compatible with AMD CPUs using the AM4 socket and the Ryzen processors on the AM4 platform. The Mugen 5 Rev.B CPU Air Cooler also comes with all of the necessary installation hardware and a thermal compound for an easy setup.

The Mugen 5 Rev.B CPU Air Cooler fan can be adjusted to adapt to airflow preference. The 120mm Kaze Flex fan design keeps the airflow circulating on the large surface area of the X-shaped copper heatsink. The fan rotates at the speed of 300-1200 RPM for high airflow. This 154.4mm high air cooler works at 12 volts to generate power of up to 150 watts. This way, it ensures maximum heat dissipation and keeps the processor cool and calm during high-intensity tasks.

It is evident from its fan function that the cooler works on-air method of cooling. It keeps CPU temperature under control without producing much noise. 24.9 dB is the noise level is strong evidence of the calm and quiet performance of the device. The manufacturer gives 3 years warranty for this cooler which is 6.5 x 5.75 x 3.94 inches in dimensions and weighs 2.9 pounds. So, what are you waiting for? Go and have one for you Ryzen 7 3800, and enjoy the superb performance.

Corsair H115i RGB Platinum AIO Liquid CPU (Image credit: Amazon)

Corsair H115i RGB Platinum AIO Liquid CPU Cooler

Best AIO Liquid Cooler for Ryzen 7 3800x


Brand: Corsair  | Weight: 2.16 pounds | Voltage: 1.35 V | Wattage: 8.50 watts | Warranty: 5 years | Dimensions: 12.6 x 5.51 x 1.18 inches | Base height: 31.8mm | Noise Level: 37 DB


Best performance with amazing design

Good compatibility

Great airflow

Simple installation process

Modern heat dissipation technology 

Availability of RGB LED lights


The noise level is a little high

The Corsair Hydro Series H115i PRO is the best cooler for AMD Ryzen 7 3800x CPU. H115i liquid CPU cooler is a powerful closed-loop liquid cooling solution for cases with 280mm radiator mounts. The H115i has a low-profile design that fits in smaller spaces, and it can be installed with a push-and-click bracket that makes it easy to add to your system. 

H115i PRO comes with Corsair Link Digital compatibility and Corsair Utility Engine software support for integration with your Corsair-Link devices, which allows you to customize cooling performance, monitor coolant, CPU temperatures, and control the lighting. With the H115i, you can control your cooler fans, pump, and lighting directly from your motherboard. Plus, it is easy to install and offers efficient and optimized performance with quiet cooling.

The H115i is compatible with all modern CPU sockets, including AM4, LGA 2066, and LGA 115X. It means this is the ideal compatible liquid cooler for AMD Ryzen 7 3800x. The 120mm ML Series magnetic levitation fans boast PWM support and three temperature-setting modes. These fans offer an airflow of 97 cubic meters per minute with a low noise level of 37dB.

When it comes to power generation, this best liquid CPU cooler for Ryzen 7 3800x generates 850 watts of power while working at a low voltage of just 1.35 volts. This clearly shows that the cooler has a high thermal capacity that can handle high CPU temperatures during highly intensive multitasking and does allow the heat to bother the processor’s performance.

Corsair offers this cooler with the dimensions of 12.6 x 5.51 x 1.18 inches and a weight of just 2.16 pounds. It also offers a warranty of 5 years which shows that H115i has come to satisfy the customer. So, avail this opportunity and be a loyal customer of Corsair.

ARCTIC Liquid Freezer II (Image credit: Amazon)

ARCTIC Liquid Freezer II All-in-One

Best Budget CPU Cooler for Ryzen 7 3800x


Brand: Arctic | Weight: 3.47 pounds | Voltage: 12 V | Wattage: 1.44 watts | Warranty: 6 years | Dimensions: 12.6 x 5.51 x 1.18 inches | Base height: 38.1mm | Noise Level: 22.5 DB


Optimum performance

Effective airflow

High-speed fans with a low noise level

Compatible with modern processors and sockets

Amazing dimensions for easy installation


Little on the heavier side

The ARCTIC Liquid Freezer II is an all-in-one water cooler designed to drop your CPU’s temperature by up to 10°C without the need for any additional outside equipment. The Liquid Freezer II is fitted with a universal copper cold plate that is micro-skived for improved heat dissipation that can be used with all popular CPU sockets.

An advanced pump is featured to provide a maximum of up to 72.8cc/min of effective airflow to keep your CPU running smooth and cool. An embedded powerful PWM controller links to the four-pin PWM fan connector on ASRock motherboards control the liquid cooling pump. The fan features a unique “anti-shock” bearing that is designed to protect the fan against vibrations and noise. In this way, it is easy to control the cooler according to requirements.

Dual 12V DC fans with a controlled speed range of 200-1700 RPM are specially designed for liquid cooling systems, users can control liquid cooling fans to make liquid cooling systems much quieter. This water cooler also features a unique “anti-explosion” safety cap which keeps it calm and lowers the chances of explosion even during the extreme temperatures of CPUs while performing heavy-duty tasks.

The ARCTIC Liquid Freezer II AIO CPU cooler also supports AMD’s new AM4 socket as well as the new LGA 2066 socket of Intel. The Liquid Freezer II is compatible with Intel Core CPUs as well as new AMD Ryzen CPUs. With a base height of 38.1mm, this cooler can be fixed even in the small spaces of the systems.

The cooling system works at a low noise level of only 22.5 dB and produces a power of 1.44 watts. With 3.47 and 12.6 x 5.51 x 1.18 inches dimensions, this is the best budget CPU cooler for Ryzen 7 3800x. And if you will consider it, you will be getting a warranty of 6 years on this product from the manufacturer as an additional incentive of trust on this cooler. So, stop waiting and get one for your new AMD Ryzen 7 3800x today to enjoy the full potential performance of your amazing CPU of the modern era.

Be Quiet! Dark Rock Pro 4 CPU (Image credit: Amazon)

Be Quiet! Dark Rock Pro 4 CPU Cooler

Best Silent CPU Cooler for Ryzen 7 3800x


Brand: Be quiet! | Weight: 2.49 pounds | Voltage: 12 V | Wattage: 1.25 watts | Warranty: 5 years | Dimensions: 5.3 x 5.7 x 6.4 inches | Base height: 165mm | Noise Level: 24.3 DB


Silent fans with incredible performance

Great power generation capacity

Compatible with modern CPUs

Good fan speed

Eye-catching design with great finishing


Feels little heavier

With the Dark Rock Pro 4 CPU cooler, be quiet! offers a CPU cooler for advanced users and gamers in high-end and multi-core systems. This Powerful and reliable CPU cooler is well suited for high-performance processors and provides peak cooling performance. 

Designed with high-quality components, the Dark Rock Pro 4 CPU Cooler has an eye-catching design with black nickel finishing and precise PWM controls. It features premium copper heat pipes with a large surface area for rapid thermal transfer, paired with a premium quiet fan to provide the perfect balance between cooling and noise.

The CPU cooler is 165mm high and features 4x6mm heat pipes and a 135mm PWM fan. The PWM fan offers a variable speed between 600 and 1700 RPM and generates a maximum airflow of up to 102.4 m³/h. In addition, the fan is extremely quiet at a 24.3 dB noise level. In this way, it provides high-level cooling with almost no sound of fans.

Dark Rock Pro works on a fan-method of cooling, so it depends on the power of its fans. This cooler works at 12V and produces a wonderful power of 125 watts. This is enough for it to control the temperature of the CPU. It has two heatsinks for efficient dissipation of heat. Its powerful 4-pin PWM connection means it can be connected to all the current motherboards. The Dark Rock Pro 4 CPU cooler boasts fantastic compatibility, offering support for Intel LGA 2066, 2011-3, 2011-0, 1366, 115x, 775, and AMD AM4 sockets. That is why it is a strong contender for being the best CPU cooler for AMD Ryzen 7 3800x.

This highly rated and best silent CPU cooler for Ryzen 7 3800x comes with dimensions of 5.3 x 5.7 x 6.4 inches and a weight of 2.49 pounds. Being a reliable computer components manufacturer, be quiet! offers a great deal to its customers by offering 5 years warranty for this cooler. With all of those amazing features and incentives attached to this cooler, it should be at the top of your wish list as a companion for your AMD Ryzen 7 3800x.

Noctua, Low Profile CPU (Image credit: Amazon)

Noctua, Low Profile CPU Cooler For Ryzen 7 3800x

Best Low Profile CPU Cooler for Ryzen 7 3800x


Brand: Noctua | Weight: 1.15 pounds | Voltage: 12 V | Wattage: 1.56 watts | Warranty: 6 years | Dimensions: 5.04 x 5.75 x 2.76 inches | Base height: 70mm | Noise Level: 23.9 DB


Unique design with a compact body

Satisfactory performance

Quiet working


Highly compatible with modern systems


Feels a little high as compared to its competitors

If the rule still applies where you get what you pay for, then Noctua NH-L12S stands right at the top of the heap. Yes, it’s expensive, but the NH-L12S is built like a tank and has some of the best cooling performance you have seen in a mainstream cooler. You need to be shocked if you see a surprising efficiency of the cooler with exceptional flexibility. So, prepare yourself to come across an astonishing device with highly attractive features and the best low profile CPU cooler for Ryzen 7 3800x.

Pure Rock and the Cryorig H7 Quad Lumi, and it does it while staying ridiculously quiet. You will never go against it at any stage. It delivers great performance during intensive multitasking when the CPU temperatures rise above the limit. It was delivered at 75°C temperature in the stress test and was still kicking at 110°C. The affordable and efficient cooler competes against the more expensive big boys of the market like the be quiet! You can imagine its quietness that this small tower works at just 23.9dB noise level.

The NH-L12S is a premium quality quiet CPU cooler in 120mm slim form factor, equipped with Noctua’s exclusive, custom-designed PWM heatsink fin technology and sophisticated aerodynamics, which provide class-leading quiet cooling performance. The 120mm PWM fan, included in the NH-L12S comes with Noctua custom-designed NE-FD1 PWM IC for fully automatic control. This automatic control provides ease for the user because it controls the 1500 RPM speedy fan according to the temperature of the CPU.

Thanks to its compact size, the NH-L12S can even be used in tight places of a different system. It is compatible with many sockets like Intel LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA2011, LGA2066, and AMD AM4 socket. This compatibility makes it a perfect choice for CPU enthusiasts who want to work with the best CPU cooler for Ryzen 7 3800x and other modern CPUs.

NH-L12S is 5.04 x 5.75 x 2.76 inches in dimensions and weighs only 1.15 pounds. It works at 12V and generates an average power of about 1.56W. This is incredible for a lightweight cooler like NH-L12S to have this kind of efficiency with a slim and smart body of only 70mm height. You will also be delighted to see that Noctua offers a 6 years warranty on this device. So, if you don’t have any budget problems, this cooler will be ideal.


CORSAIR H100i RGB Cooler For Ryzen 7 3800x

Best RGB cooler for Ryzen 7 3800x


Brand: Corsair | Weight: 1.83 pounds | Voltage: 1.45 V | Wattage: 1.44 watts | Warranty: 5 years | Dimensions: 11.02 x 4.72 x 1.18 inches | Base height: 38mm | Noise Level: 36 DB


Best RGB cooler

Lightweight with compact size

Slim with great compatibility

Exceptional performance

Swift fans with high power generation


A bit noisy but its bearable

A good CPU Cooler is important, especially when you are planning to overclock your processor. If you are planning to overclock your AMD Ryzen processor, you need a good cooling solution, especially if you are thinking of using an AIO Liquid cooler. My recommendation is the Corsair H100i RGB Platinum SE AIO Liquid cooler. This closed-loop CPU cooler delivers on Corsair’s promise of quieter cooling and better performance. Let me prove my point by telling some more facts about the cooler.

The H100i Platinum has all the features of the original H100i, including the stunning RGB, LED cooling fans, control module, and pre-applied thermal compound. The H100i also features a new styling with the addition of controllable RGB LED lighting on the cold plate. The RGB LED can display a wide range of lighting effects and has a dedicated dial so you can adjust the effect and match it to your setup. This will help you soothe the environment according to the activity that you will perform on your computer.

The cooler works on water-method of cooling and is undoubtedly the best liquid cooler for Ryzen 7 3800x. It comes with a large 240mm radiator with 2x120mm RGB fans. Both the fans rotate at an incredible speed of 2200 RPM and still work at the 36 dB low noise level. Working at 12V, this cooler can generate 144 watts of power to produce sensational performance. In this way, it offers mind bowling performance with a very low noise level.

The compatibility of the cooler makes it a fully all-around product. It is compatible with Intel and AMD processors and all current AM4, LGA 1151, LGA 2066, and many other sockets. With the base height of just 38mm, it is easy to fix this cooler in small spaces of the systems. H100i is 1.83 pounds in weight and it has the dimensions of 11.02 x 4.72 x 1.18 inches.

With its 5 years warranty, the cooler diverts the attraction of gamers and other AMD users to think about it first. That is why I also suggest you think about this best RGB cooler for Ryzen 7 3800x before making a final decision. Because it can prove to be a long-term asset for your CPU.

Frequently Asked Questions

What is the best CPU liquid cooler?

The Corsair H100i and H115i are the best liquid CPU coolers. These two coolers hit the ground running and deliver the best performance. The H1115i is very compact and made to be used in standard desktop cases while the H100i is more suited for a higher-end build as it is a little bit taller and would take more space inside the case.

Both coolers are easy to install, and I would advise anybody looking to buy a CPU cooler to look at these. And if you want to have some more options before going to market, you can also add ARCTIC Liquid Freezer to your list as a considerable liquid cooler.

Do I need a CPU cooler for the Ryzen 7 3800x?

Ryzen 7 is a CPU from AMD based on Zen 2 architecture. The CPU comes with 8 cores and 16 threads along with a boost frequency of 4.8GHz. In terms of power consumption, the 3800x comes with a TDP of 105W. As is the case with most modern processors, Ryzen 7 3800x doesn’t come with a cooler in the box. Even though it is not the hottest CPU on the market, it still generates heat. Therefore, you are advised to buy a cooler, if you have a plan to overclock the CPU. However, if you are a standard user who plans to use the CPU in stock condition, a cooler is not necessary.

What CPU cooler comes with Ryzen 7 3700x?

The Ryzen 7 3700X comes with the Wraith Prism CPU cooler. Although the Wraith Prism is a very good CPU cooler, even the best CPU cooler cannot make up for the immense heat that the Ryzen 7 3700x puts out. So, if you are planning on overclocking your processor, you should consider getting a good overclocking CPU cooler. Many different options are available for you in the article. You can consider any of them according to your preference.

Is liquid CPU cooling better?

Liquid cooling is better if you are overclocking. The coolant is circulated through the processor block to absorb the heat. You can also use it to cool other parts. It’s good if you have a large area to work with but be advised that you might have to download a few BIOS updates to get your system to recognize the water-cooling system.

Liquid-cooled computer systems are not as efficient as air-cooled systems. However, they are more reliable and will last longer. Liquid cooling is a great option for those who want quiet computers, as air-cooled systems are noisy as a result of the constant fan movement. In contrast, a liquid-cooled system will run silently.


I hope you enjoyed this detailed article about the best CPU cooler for Ryzen 7 3800x. With this knowledge, we know that you can make the most of your gaming experience with the right cooling. After identification of your objectives for using CPU, you can easily decide to purchase a cooler that can meet your requirements.

There are different options available in the market ranging from a Simple cooler to one with RGB fans and an Air cooler to a Liquid cooler. However, you need to select one which has high performance and efficiency to keep your processor cool. For this purpose, you can take the help of our tips.

I thank you from the bottom of my heart for being a great companion of mine during this article and I hope that you have got the information that you were looking for. If you have any further queries then you are always welcome to contact me any time. It will be my pleasure to help you. See you soon with another exciting topic. Until then take care, goodbye!

With almost 8 years experience in the PC hardware industry, Afzal is happy to share his expertise with you. As a PC hardware enthusiast, he writes about what is the best technology on the market, mostly about the best PC components.