Updated: 26.02.2024

CPU cooler comparison test results 2024: Your comprehensive overview of the top products

Make up your own mind: Everything you should know about processor coolers – a guide from experience

CPU cooler: A good CPU cooler is an indispensable element for any powerful computer. The CPU cooler helps regulate the temperature of your processor to prevent overheating and damage. There are different models and configurations to choose from so you can choose the ideal heatsink for your needs.
Illustration
Best recommendation
CPU cooler DEEP COOL GAMMAXX 400 V2 Blue, 4 heat pipes
Price-performance winner
CPU cooler Noctua NF-A9 FLX, premium quiet fan, 3-pin
CPU cooler Noctua NH-D14, with NF-P14 PWM, NF-P12 PWM
CPU cooler Cooler Master Hyper TX3 EVO CPU cooling system
CPU cooler Noctua NH-U12S, with NF-F12 120mm fan
CPU cooler Cooler Master Hyper TX3i CPU cooling system
CPU cooler DEEP COOL AS500 CPU cooler with 5 heatpipes
CPU cooler Noctua NH-U9S, with NF-A9 92mm fan
Model CPU cooler DEEP COOL GAMMAXX 400 V2 Blue, 4 heat pipes CPU cooler Noctua NF-A9 FLX, premium quiet fan, 3-pin CPU cooler Noctua NH-D14, with NF-P14 PWM, NF-P12 PWM CPU cooler Cooler Master Hyper TX3 EVO CPU cooling system CPU cooler Noctua NH-U12S, with NF-F12 120mm fan CPU cooler Cooler Master Hyper TX3i CPU cooling system CPU cooler DEEP COOL AS500 CPU cooler with 5 heatpipes CPU cooler Noctua NH-U9S, with NF-A9 92mm fan
Details
Brand deep cool Noctua Noctua Cooler Master Noctua Cooler Master deep cool Noctua
Result
The Best productscoreprice.com1,5Very good!CPU cooler
Price-value for moneyscoreprice.com1,6goodCPU cooler
TOP Productsscoreprice.com1,7goodCPU cooler
TOP Productsscoreprice.com1,8goodCPU cooler
TOP Productsscoreprice.com1,9goodCPU cooler
TOP Productsscoreprice.com2,1goodCPU cooler
TOP Productsscoreprice.com2,3goodCPU cooler
TOP Productsscoreprice.com2,4goodCPU cooler
Dimensions in cm (h 12,9 x 7,7 x 15,5 cm 9,2 x 2,5 x 9,2 cm 16 x 14 x 15,8 cm 13,9 x 7,9 x 9 cm 15,8 x 12,5 x 7,1 cm 7,9 x 9 x 13,6 cm 24,1 x 18,5 x 14,3 cm 12,5 x 9,5 x 9,5 cm
cooler type Slim single tower cooler compact and highly compatible Slim single tower cooler compact and highly compatible Dual tower cooler particularly powerful Slim single tower cooler compact and highly compatible Slim single tower cooler compact and highly compatible Slim single tower cooler compact and highly compatible Slim single tower cooler compact and highly compatible Fat single tower cooler performs well with slow fans
max noise in dBin sone approx. 27 dB0,6 approx. 17,1 dB0,01 approx. 20 dB0,15 approx. 37 dB0,7 approx. 22,4 dB0,3 approx. 17 dB0,01 approx. 26 dB0,6 approx. 23 dB0,3
Connection 4 pin 3 pin 4 pin 4 pin 4 pin 4 pin 4 pin 4 pin
Speed ​​in rpm not specified 1,250 U / min 1.200 U / min 2.800 U / min 1.500 U / min 2.200 U / min 1.200 U / min 2.000 U / min
Pulse Width Modulation (PWM)
Number and diameter of heatpipes 4 x 6 mm 6 x 6 mm 3 x 6 mm 3 x 6 mm 5 x 6 mm 5 x 6 mm
compatible CPU sockets AMD: AM4, AM3, AM3, AM2, AM2, FM2, FM2, FM1 Intel: LGA1200, 1151, 1150, 1155, 1366. AMD: AM2, AM2, AM3, AM3, FM1, FM2, FM2. AM4Intel: LGA 1150, LGA 1151, LGA 1155, LGA 1156, LGA 2011-3, LGA 2011-0, LGA 2066 AMD: AM2, AM2, AM3, AM3, FM1, FM2, FM2Intel: LGA 775, LGA 1151, LGA 1150, LGA 1155, LGA 1156, LGA 1366 AMD: AM2, AM2, AM3, AM3, AM4, FM1, FM2, FM2 Intel: LGA 775, LGA 1150, LGA, 1151. LGA 1155, LGA 1156, LGA 1366 AMD: AM2, AM2, AM3, AM3, FM1, FM2, FM2Intel: LGA 775, LGA 1151, LGA 1150, LGA 1155, LGA 1156, LGA 1366 AMD: AM2, AM2, AM3, AM3, AM4, FM1, FM2, FM2 Intel: LGA 775, LGA 1150, LGA, 1151. LGA 1155, LGA 1156, LGA 1366 AMD: AM4, AM3, AM3, AM2, AM2, FM2, FM2, FM1 Intel: LGA1200, 1151, 1150, 1155, 1366. AMD: AM2, AM2, AM3, AM3, FM1, FM2, FM2. AM4Intel: LGA 1150, LGA 1151, LGA 1155, LGA 1156, LGA 2011-3, LGA 2011-0, LGA 2066
Benefits
  • maximum and efficient heat dissipation from the CPU
  • more convenient assembly
  • faster heat dissipation.
  • very quiet
  • with fine adjustment of the fan for maximum ventilation
  • very good cooling performance.
  • very high quality workmanship
  • extremely quiet
  • 2 fans included
  • highly effective thermal paste incl.
  • Thermal paste sufficient for 3 - 4 applications
  • very quiet
  • very good cooling performance
  • Thermal paste already applied
  • Thermal paste sufficient for 3 - 4 applications
  • very quiet
  • with a polished nickel-plated surface
  • very quiet
  • Maximum RAM height compatibility with a slim profile.
  • very quiet
  • excellent cooling performance
  • very simple assembly
to offer to offer to offer to offer to offer to offer to offer to offer to offer

The best CPU coolers in the test & comparison:
Choose your test winner from our top recommendations.

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Expert CPU Cooler Recommendations: Essential Tips and Guides for Your Buying Decision
In the CPU cooler test & comparison you will find out how to choose the right product

At a glance
  • A CPU cooler is an important component in a PC as it prevents the processor from overheating and causing damage. CPU coolers come in different sizes, shapes and designs, such as air coolers and water coolers. The performance of the CPU cooler depends on the TDP (Thermal Design Power) of the processor and the size of the case.
  • Air coolers are easy to install and have a lower cost than water coolers. They are also quieter than water coolers, but their cooling capacity is usually lower. Water coolers have higher cooling performance and are ideal for overclocking, but they can be difficult to install due to their higher complexity and cost.
  • Some of the major brands of CPU coolers are Cooler Master, Noctua, Corsair and NZXT. When choosing a CPU cooler, factors such as the size of the case, the size of the CPU cooler, the noise level and the cooling capacity should be considered. Proper cooling of the processor helps keep the computer's performance stable and prevents possible damage.
CPU cooler

How to Find the Best CPU Cooler

Whether you're putting together a new PC or looking to upgrade your old computer, you should always have a good CPU cooler with you. This is the only way you can maximize the performance of your processor while minimizing noise. In addition, it is of high quality cooler important to keep the temperature of your PC stable and thus protect it from overheating and damage. In this guide you will find out what is important when buying and which models are particularly recommended.

Our CPU cooler recommendation on Amazon:

DEEPCOOL GAMMAXX 400 V2 Blue, Processor Fan, PC, 4 Heatpipes, Fan 120 mm, PWM, LED, Blue, Intel & AMD
  • 4 new copper heat pipes for quick heat dissipation of the processor
  • Direct Touch technology helps heat pipes better absorb the processor's heat
  • The large heat exchange surface of the radiator then enables faster heat dissipation

Overview of different types of CPU coolers

The CPU (Central Processing Unit = processor) is the heart of every computer. All commands are controlled and processed here. It does this using millions of tiny transistors that due to copper wires are connected. Electrical impulses flow through them at amazing speeds, generating heat. If the processor is not cooled, the system can overheat in a short time and be damaged or even completely destroyed. If the built-in cooling is not large enough, at least the performance, i.e. the efficiency, suffers. The Desktop will slow down. Malfunctions may occur over time. If the cooler is working at its limit, the high outside temperature can make a difference. The cheap solutions that are usually installed as standard are usually relatively loud – too loud for some. All of these are good reasons to buy a more powerful CPU cooler and to retrofit. We differentiate between three different types, which we will explain to you in more detail in the overview. 

CPU cooler with heat pipe connection

Each cooler consists of a cube-shaped aluminum housing that houses a kind of fan. The surface area of ​​the cooling block must be as large as possible to work effectively. Therefore, the surface is formed by thin cooling fins. Externally, it resembles a radiator. The cooler can be attached to a so-called heatsink (a metal plate above the processor through which the heat is dissipated) in various ways.  

Heat pipe connection is the most common type. It is considered to be the most effective. Heat can be conducted into the cooling block through small heat pipes, mostly made of copper. The more heat pipes installed, the larger the area that absorbs heat. For the most efficient heat capture, multiple thin heat pipes are better than fewer, thicker heat pipes. The downside is that it takes up a lot of space. 

CPU cooler with base plate

In this variant, the cooling block passes the base plate, which is directly connected to the cooler, is connected to the heat sink. The heat cannot be dissipated exclusively like a heat pipe, that's what that's for Space saving design. Make sure the contact surface is as flat as possible. This ensures an optimal connection between the processor and cooler. 

CPU cooler hybrid design

Hybrid combination of base plate and heat pipe. Small heat pipes are soldered onto the base plate. The base plate transfers the heat from the heat sink to the fan via heat pipes. The base plate is usually made of copper, which has excellent thermal conductivity. Cheap coolers take place Copper often aluminum used. The processing is also the case Solder of the heatpipes on the board are defective. Of course, this leads to a noticeable loss of efficiency of the CPU cooler. If you are looking for a hybrid CPU cooler, you should pay attention to quality. Otherwise, the low purchase price will take revenge in the form of performance losses or even system failures in a short time. 

Depending on the size, the CPU coolers can also be divided into three types: single-tower radiator, dual-tower radiator cooler and upper drum cooler. The single tower is one space-saving variant, which can be installed even in the tightest spaces. There are fewer cooling surfaces and heat pipes. Dual Tower is a powerful CPU cooler with a large cooling surface and many heat pipes. But it's bigger and needs lots of space. With the top blower, the cooling block is mounted above the base plate and the heat pipes. Not only the processor can be used for cooling, but also surrounding components such as random access memory or voltage converters can be used. Because of his compact designs it also has one high compatibility. The downside is that its performance is usually not good enough with frequent overclocking. Here, too, some manufacturers offer hybrids that combine the advantages of ceiling fans and tower coolers. 

Our CPU cooler bestseller on Amazon:

Noctua NF-A9 FLX, Premium Quiet Fan, 3-Pin (92mm, Brown)
  • Quiet premium fan, 92x92x25 mm, 12V, 3-pin Molex, 1600/1250/1050 RPM, max. 17,1 dB(A), >150.000 h MTTF
  • Renowned 92x25mm A-Series fan with Flow Acceleration Channels and AAO frame system for superior cooling performance and...
  • Ideal for 9cm CPU coolers (e.g. Noctua NH-U9(S) & NH-D9L series), compact PC cases (HTPC, ITX), as replacement fans for...

Pros and cons of different types of CPU coolers

So you safe Find the right CPU cooler, we have listed all the pros and cons so that you are disadvantaged again. 

CPU cooler with heat pipe connection advantages & disadvantages

Benefits

  • Very efficient
  • high performance

Disadvantages

  • It takes a lot of space

CPU cooler with base plate advantages & disadvantages

Benefits

  • performance good
  • space-saving

Disadvantages

  • a little less efficient

CPU cooler hybrid design advantages & disadvantages

Benefits

  • cheap
  • combines the advantages of base plate and heat pipe 

Disadvantages

  • Bad performance
CPU cooler

What is the function of the CPU cooler?

A CPU cooler is a device that helps cool a processor. A processor can generate a lot of heat, and if that heat isn't dissipated, it can damage the processor. A CPU cooler helps draw heat away from the processor and release it into the air. The CPU cooler is usually attached to the motherboard via a socket.

How do I find the best CPU cooler for my PC?

There are a few things to consider when looking for the best CPU cooler for your PC. The first is the socket type, as this determines which coolers are compatible with your processor. The second point is cooling performance, because you need a model that can handle the maximum speed and power of your processor. The third point is the size and type of the fan, as larger and more powerful fans can offer better cooling. And finally, you should pay attention to features like heat pipes and dedicated coolers for overclocking.

Does every cooler fit every CPU?

No, not everyone Cooler fits every CPU. Each socket is designed for a specific CPU type, and not all coolers work with all CPU types. Use for example Intel– and AMD CPUs have different sockets, so a cooler that fits an AMD CPU will not necessarily fit an Intel CPU. Additionally, current CPU coolers may not be compatible with future CPUs. It is important to check the CPU and cooler requirements before purchasing a cooler.

Our CPU cooler insider tip on Amazon:

Noctua NH-D14, Premium CPU Cooler with NF-P14 PWM and NF-P12 PWM Fan (Brown)
  • Classic dual tower with 6 heatpipes and 2 fans offers excellent cooling performance for overclocking or almost...
  • More than 350 awards and recommendations from leading international hardware websites and magazines
  • NF-P14 PWM (140mm) and NF-P12 PWM (120mm) premium fans with low-noise adapters for whisper-quiet operation

What are the different CPU coolers?

There are many different types of CPU coolers on the market today. The most common type is this air cooler, which uses one or more fans to circulate air around the CPU to dissipate heat. Also popular is water cooling, which uses a water-cooled radiator and pump to dissipate heat from the CPU. Some high-end systems use a phase change cooler, which uses a coolant to draw heat away from the CPU.

Passive coolers are available for some CPUs, but are not as effective as active coolers and are generally only used in systems with low power consumption. Active coolers typically offer better cooling performance than passive coolers, but can be louder and require more power.

CPU coolers come in many different sizes and shapes, and they must be compatible with the specific CPU model being used. Most coolers attach to the top or side of the CPU with screws, but some require special brackets or clips.

Noctua is a well-known manufacturer of high-quality CPU coolers, whose products are often found in high-endGaming-PCs are used. Be quiet! is another popular CPU cooler manufacturer that focuses on silence. Both companies offer one wide range of products for

How expensive are CPU coolers?

Prices range from around 30 to 100 euros. Some of the most powerful and popular coolers are made by Noctua and Be Quiet. The Noctua NH-D15 is a good choice for Intel and AMD processors and costs around 90 euros. The Be Quiet! Dark rock 4 is another great option that costs around 70 euros.

Our CPU cooler bestsellers on Amazon:

Bestseller no. 1
Thermalright AssassinX120 SE ARGB CPU air cooler, AX120 SE ARGB, 4 heat pipes, TL-C12C-S PWM quiet fan CPU cooler with S-FDB bearing, ...
  • [Brand Overview] Thermalright is a Taiwanese brand with more than 20 years of development. It has a certain...
  • [Product Specification] Thermalright AX120 SE ARGB; CPU cooler dimensions: 120(L)x71(W)x148(H)mm (4.92x2.8x 5.83 inch);...
  • [PWM Fan] MODel:TL-C12C-S; Colorful and beautiful ARGB lighting effects; Standard size PWM fan: 120x120x25mm...
Bestseller no. 2
Thermalright Peerless Assassin 120 SE ARGB CPU air cooler, 6 heatpipes cooler, dual 120mm TL-C12C-S PWM fan, aluminum...
  • 【Brand Overview】Thermalright is a Taiwanese brand with more than 20 years of development. It has a certain...
  • 【Product Specification】Thermalright PA120 SE ARGB; CPU cooler dimensions: 125 (L) x 135 (W) x 155 (H) mm (4,92 x...
  • 【2 PWM fans】Model:TL-C12C-S; Colorful and beautiful ARGB lighting effects; Standard size PWM fan: 120 x 120 x...
Bestseller no. 3
Thermalright Assassin Spirit 120 EVO CPU cooler air with 4×6mm HeatPipes, TL-S12-S PWM fan heatsink CPU cooler, 156mm high,...
  • [Brand Overview] Thermalright is a Taiwanese brand with more than 20 years of development history. She...
  • [AGHP Technology]4x6mm heat pipe adopts 4th generation AGHP updated technology to achieve the effect of reverse...
  • [Excellent value for money]The top cover of the CPU air cooler is made of anodic black ...

Is there already a CPU cooler test from Stiftung Warentest?

 Stiftung Warentest currently does not have a specific test for CPU coolers. However, in May 2020, as part of her test, she “PC components” tested several coolers. The be quiet! Silent Wings 3 was named test winner with a grade of 1,9.

Conclusion on the CPU cooler

There are a few things to consider when choosing a CPU cooler, but fundamentally you want a fan that will keep your processor cool without being too loud or taking up too much space. Both AMD and Intel processors have their own coolers, but there are also aftermarket options from brands like Corsair and Cool Master. Test winners like the Corsair Hydro H100i Pro RGB or the Cooler Master MasterAir G100M are a good choice, but it really depends on your budget and the type of PC case you have.

Youtube video recommendation for the CPU cooler test & comparison:

2 typical errors when replacing a CPU cooler (Ben Nevis Alpenföhn stress test) German assembly

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Comprehensive Guide to CPU Coolers: Top Sources for Information and Products

  • Discover more about CPU coolers: your resource guides

    • CPU cooler Wikipedia: Get comprehensive information about CPU cooler on Wikipedia, the renowned online encyclopedia that offers in-depth insight into a variety of topics.
    • CPU cooler YouTube: Explore CPU cooler through a variety of videos on YouTube. From informative tutorials to product reviews, YouTube offers a rich source of visual content.
    • CPU cooler Amazon: Discover the extensive product range from CPU cooler on Amazon. Here you will find a variety of options, user reviews and much more.
    • CPU cooler eBay: Browse through a large selection CPU cooler-Products on Ebay. This marketplace offers both new and used options that may meet your needs.

How did you like our CPU cooler comparison?

3.8/5 - (73 reviews)

  1. Elijah Fisher says:

    What are the advantages of using a high-performance CPU cooler?

    1. Customer Support - Advisor says:

      Hello Elias Fischer,

      We are honored that you are interested in our CPU cooler comparison. Thank you for your valuable contribution and feedback!

      A powerful CPU cooler can offer several advantages. For one, it helps keep the CPU temperature down, resulting in better system performance and stability. It also prevents overheating, thus extending the life of your CPU. In addition, a good CPU cooler allows for more efficient cooling, which means your system can be quieter overall. Some CPU coolers also feature RGB lighting that can add an aesthetic touch to your computer.

      Best regards from the Support Team to Storkow

  2. Lucas says:

    Can this CPU cooler work quietly?

    1. Customer Support - Advisor says:

      Hello Lucas,

      We would like to express our appreciation for your comment and your keen interest in our CPU cooler test & comparison. Thank you very much!

      Yes, this CPU cooler is designed to work quietly. It has a quiet fan and special heat sinks that enable efficient cooling without getting loud. This ensures optimal cooling performance without being disturbed by annoying noise. Whether you use your computer for gaming, photo editing or other demanding tasks, this CPU cooler ensures a comfortable and quiet operating environment.

      Our support team sends best wishes to Singen (Hohentwiel).

  3. Robin Richter says:

    How can I make sure the CPU cooler is compatible with my processor?

    1. Customer Support - Advisor says:

      Hello Robin,

      We really appreciate your comment and your interest in our CPU cooler test & comparison. Thank you!

      A good way to ensure CPU cooler and processor compatibility is to check socket types. Most CPU coolers support socket types like Intel LGA 1151/1155/1150/1156, AMD AM4/AM3+/AM3/AM2+/AM2, etc. However, we recommend reading your processor specifications and CPU cooler user manual carefully read before making your purchase decision. If you need technical support, please contact us.

      Best regards to Dissen-Striesow.

      support specialist

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