be Quiet! Dark Rock Pro 5 Quiet Cooling CPU Cooler vs Thermalright AXP90 X53 Full Low Profile ITX CPU Cooler with 92mm Slim PWM Fan fo
Updated August 2026 — The be Quiet! Dark Rock Pro 5 excels in performance and noise levels, making it the superior choice for enthusiasts. The Thermalright AXP90 X53 is a solid budget option for compact builds.
The be Quiet! Dark Rock Pro 5 excels in performance and noise levels, making it the superior choice for enthusiasts. The Thermalright AXP90 X53 is a solid budget option for compact builds.
Why be Quiet! Dark Rock Pro 5 Quiet Cooling CPU Cooler is better
Cooling Performance
Dark Rock Pro 5 supports higher fan speeds and more heat pipes.
Noise Levels
Dark Rock Pro 5 operates quieter at peak performance.
Build Quality
Dark Rock Pro 5 features premium materials and design.
Why Thermalright AXP90 X53 Full Low Profile ITX CPU Cooler with 92mm Slim PWM Fan fo is better
Price
AXP90 X53 is significantly cheaper.
Compact Size
AXP90 X53 is designed for small form factor builds.
Ease of Installation
AXP90 X53 is easier to install in tight spaces.
Overall score
Specifications
| Spec | be Quiet! Dark Rock Pro 5 Quiet Cooling CPU Cooler | Thermalright AXP90 X53 Full Low Profile ITX CPU Cooler with 92mm Slim PWM Fan fo |
|---|---|---|
| Max RPM | 2000 | 2700 |
| Noise Level | 24.3 dBA | 30 dBA |
| Socket Compatibility | Various | Intel/AMD |
| Material | Copper/Aluminum | Aluminum |
| Warranty | 3 years | 2 years |
Dimension comparison
Overview of the Products
In this comparison, we will examine the be Quiet! Dark Rock Pro 5 Quiet Cooling CPU Cooler and the Thermalright AXP90 X53 Full Low Profile ITX CPU Cooler. The Dark Rock Pro 5 is priced at C$169.99, while the AXP90 X53 comes in at a significantly lower price of C$45.99. While both products are designed for efficient CPU cooling, they cater to different market segments and use cases, making them interesting candidates for comparison.
Design and Build Quality
The be Quiet! Dark Rock Pro 5 boasts a high-end design that includes a special black coating with ceramic particles, ensuring both aesthetics and performance. Its dual Silent Wings PWM fans are equipped with advanced fluid-dynamic bearings and airflow-optimized fan blades, appealing to users prioritizing low noise levels and effective cooling. In contrast, the Thermalright AXP90 X53 features a more compact design with a height of just 53mm, making it ideal for small form factor builds such as ITX systems. Despite its smaller stature, it employs 4x6mm heat pipes, which enhance heat transfer efficiency, showcasing a practical approach to cooling in constrained spaces.
Cooling Performance
When it comes to cooling capabilities, the be Quiet! Dark Rock Pro 5 is engineered for high-performance environments. It features seven high-performance copper heat pipes and can operate in Performance Mode at fan speeds of up to 2000 rpm. This allows it to effectively manage the heat generated by overclocked CPUs. The Thermalright AXP90 X53, while more compact, also offers commendable cooling performance with its 92mm slim PWM fan capable of reaching 2700 rpm. However, its smaller design may limit its cooling efficiency under peak loads compared to the Dark Rock Pro 5, which is better suited for high-end, overclocked systems.
Noise Levels
One of the standout features of the be Quiet! Dark Rock Pro 5 is its focus on low noise operation. It operates in Quiet Mode with a maximum fan speed of 1500 rpm, making it ideal for users who want a silent computing experience. The innovative decoupled fan mounting reduces noise-generating turbulence. On the other hand, the Thermalright AXP90 X53 also prioritizes noise reduction with its S-FDB bearings, but its higher maximum fan speed of 2700 rpm may lead to increased noise levels, particularly under heavy load conditions. Thus, for those prioritizing quiet operation, the Dark Rock Pro 5 has a clear advantage.
Installation Process
The installation of the be Quiet! Dark Rock Pro 5 is described as simple and elegant, featuring a detachable mesh top cover and an easy-to-follow mounting kit that matches the cooler’s design. This user-friendly approach allows for straightforward installation, even for less experienced users. In contrast, the Thermalright AXP90 X53 presents a more complex installation process, primarily due to its compatibility adjustments for various CPU sockets. Users may need to manage backplane conflicts when installing, which could complicate the setup for some users. Therefore, the Dark Rock Pro 5 may be the more appealing option for those looking for an easier installation experience.
Compatibility
The be Quiet! Dark Rock Pro 5 is compatible with a wide range of high-end CPUs and is particularly well-suited for those using liquid metal thermal grease. Its nickel-plated base enhances compatibility with performance-oriented systems. The Thermalright AXP90 X53 also offers broad compatibility, supporting Intel’s LGA1700, LGA1150, and AMD’s AM4 and AM5 sockets. While both coolers support a variety of platforms, the Dark Rock Pro 5 is geared more towards high-performance builds, while the AXP90 X53 caters to compact ITX setups. This demographic distinction is essential for potential buyers to consider.
Brand Reputation and Reliability
be quiet! is renowned for its focus on efficient and quiet performance, backed by German engineering and quality. The Dark Rock Pro 5 continues this legacy, making it a trusted choice among enthusiasts who value cooling efficiency and acoustic performance. Thermalright, with over 20 years of experience, has established itself in the market, particularly in the player segment. The AXP90 X53’s use of high-quality materials, including S-FDB bearings with a service life of 20,000 hours, indicates its reliability. Therefore, while both brands have solid reputations, be quiet! may appeal more to those who prioritize whisper-quiet operation.
Price and Value
The be Quiet! Dark Rock Pro 5 is priced at C$169.99, reflecting its premium features and performance capabilities designed for enthusiasts and overclockers. On the other hand, the Thermalright AXP90 X53 offers a more affordable price point at C$45.99, making it an attractive option for budget-conscious builders or those working with compact setups. While the AXP90 X53 provides excellent value for its price, the Dark Rock Pro 5 justifies its higher cost with superior performance, quieter operation, and better build quality. Buyers must weigh their priorities between cost and performance when making a decision.
Which should you buy?
Choosing between the be Quiet! Dark Rock Pro 5 and the Thermalright AXP90 X53 ultimately depends on your specific needs. If you are looking for high-performance cooling with low noise levels and superior build quality for an enthusiast or overclocked system, the Dark Rock Pro 5 is the better choice despite its higher price. Conversely, if you need a compact cooler for a budget-friendly ITX build, the AXP90 X53 offers solid performance at an excellent price point. Assess your requirements carefully to determine which cooler aligns best with your setup and priorities.
versusfinder.com is a participant in the Amazon.ca Associates Program. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

