Thermalright AXP90 X47 Full Low Profile CPU Cooler vs Thermalright AXP120-X67 Low Profile CPU Air Cooler with Quite 120mm TL-12015 PWM

Overview of Thermalright AXP90 X47 and AXP120-X67

The Thermalright AXP90 X47 is priced at C$43.39, while the AXP120-X67 comes in slightly cheaper at C$36.90. Both coolers are designed to provide efficient CPU cooling in low-profile configurations, but they cater to different performance needs and form factors. The AXP90 X47 targets compact builds with its smaller height, whereas the AXP120-X67 offers a larger design for potentially greater cooling efficiency.

Design and Build Quality

The AXP90 X47 features a compact design with a total height of just 47mm, making it ideal for small form factor PCs such as HTPC and ITX systems. It employs a 92mm PWM fan, which aids in maintaining a low profile without compromising on cooling performance. In contrast, the AXP120-X67 has a height of 67mm and incorporates a 120mm PWM fan, which allows for improved airflow and cooling effectiveness. The larger cooler is crafted with aluminum fins on a copper base, providing excellent thermal conductivity, while the AXP90 X47 utilises pure copper for its radiator, enhancing oxidation resistance.

Cooling Performance

In terms of cooling capability, the AXP90 X47 uses four 6mm heat pipes and is designed to solve the inverse gravity effect, doubling the cooling efficiency compared to standard designs. It has a maximum airflow of 42.58 CFM and operates at a noise level of 22.4 dB(A). Meanwhile, the AXP120-X67 boasts a maximum airflow of 59 CFM, with a slightly higher noise level of 26.1 dB(A). The increased airflow and fan size of the AXP120-X67 suggest it may provide better overall cooling performance, especially in more demanding applications.

Compatibility

Both coolers offer broad compatibility with various CPU sockets. The AXP90 X47 supports Intel's LGA1700/1150/1151/1155/1156/1200 and AMD's AM4/AM5 platforms, making it versatile for many modern builds. Similarly, the AXP120-X67 supports a wider range of Intel sockets, including LGA2011 and LGA2066, along with AMD's AM4. This extensive compatibility ensures that both coolers can cater to a wide audience, but users with specific CPU models may find one cooler more suitable than the other.

Noise Levels

The AXP90 X47 operates at a maximum noise level of 22.4 dB(A), making it an excellent choice for users who prioritise silent operation. In comparison, the AXP120-X67, with a maximum noise level of 26.1 dB(A), may not be as quiet but offers increased airflow, which is crucial for high-performance systems. If maintaining a silent environment is a priority, the AXP90 X47 would likely be the better option.

Installation Process

Both coolers are designed for easy installation, with the AXP90 X47 providing metal mounting fasteners for both Intel and AMD platforms. It includes installation manuals and videos to assist users. The AXP120-X67 also comes with compatible metal fasteners and is similarly straightforward to install. While both products are user-friendly, the AXP90 X47's compact size may make it easier to fit into tighter spaces during installation.

Price Considerations

At C$43.39, the AXP90 X47 is slightly more expensive than the AXP120-X67, which is priced at C$36.90. The price difference of C$6.49 could be justified by the AXP90 X47's compact design and lower noise levels, appealing to users with space constraints. However, the AXP120-X67 offers better airflow and cooling performance for those who can accommodate its larger size.

Which should you buy?

Determining which cooler to purchase depends largely on your specific needs and preferences. If you're building a compact system and require a cooler that fits into tight spaces with lower noise levels, the Thermalright AXP90 X47 is an excellent choice. Conversely, if you have more room and are looking for superior cooling performance, the Thermalright AXP120-X67 would be the better option, especially considering its slightly lower price and greater airflow capabilities. Ultimately, both products are solid offerings from Thermalright, each with unique advantages that cater to different types of users.