Thermalright Assassin X 90 SE V2 CPU Cooler vs Thermalright AXP90 X47 Full Low Profile CPU Cooler

Introduction to Thermalright CPU Coolers

When it comes to CPU cooling solutions, Thermalright stands out with a solid reputation built over more than 20 years. In this article, we will compare two of their popular models: the Thermalright Assassin X 90 SE V2 CPU Cooler and the Thermalright AXP90 X47 Full Low Profile CPU Cooler. Each cooler offers unique features and specifications tailored to different user needs, with the Assassin X 90 SE V2 priced at C$24.90 and the AXP90 X47 at C$43.39.

Design and Dimensions

The design and dimensions of a CPU cooler play a crucial role in compatibility and cooling efficiency. The Thermalright Assassin X 90 SE V2 measures 94mm in length, 77mm in width, and 118mm in height. It utilises a robust aluminum heat sink and features four 6mm heat pipes, ensuring effective heat dissipation. In contrast, the AXP90 X47 is notably more compact, with dimensions of 94.5mm x 95mm x 47mm, making it ideal for small form factor builds like HTPCs or ITX cases. The lower height of the AXP90 X47 at just 47mm allows for installation in tighter spaces without worrying about memory clearance, while the Assassin X 90 SE V2's larger profile provides a more substantial cooling surface.

Cooling Performance

Cooling performance is vital for maintaining optimal CPU temperatures during intense workloads. The Assassin X 90 SE V2 is equipped with a PWM fan capable of reaching speeds of 2200 RPM, generating an airflow of 32.77 CFM, with a noise level of ≤23.85 dB(A). This combination allows for effective heat management while keeping noise levels relatively low. On the other hand, the AXP90 X47 features a fan speed of 2700 RPM, producing a higher airflow of 42.58 CFM and a slightly lower noise level of 22.4 dB(A). This suggests that while both coolers are effective, the AXP90 X47 may provide superior cooling performance under load due to its higher airflow capacity.

Compatibility

The compatibility of a cooler with various CPU sockets is essential for ensuring it can be used in different systems. Both the Thermalright Assassin X 90 SE V2 and the AXP90 X47 support a range of Intel and AMD sockets, including popular options like Intel's LGA1700 and AMD's AM4/AM5. The Assassin X 90 SE V2 is compatible with Intel sockets 1150 through 1200 and AMD AM4/AM5, while the AXP90 X47 matches these specs but is also tailored to smaller form factors. Both coolers come with the necessary mounting fasteners, making installation straightforward for users.

Build Quality

Build quality can significantly influence the longevity and effectiveness of a cooler. The Thermalright Assassin X 90 SE V2 is crafted from high-grade aluminum and utilises S-FDB bearings, contributing to a lifespan of up to 20,000 hours. Its construction includes industrial-strength materials that ensure durability. Similarly, the AXP90 X47 employs pure copper for its heat sink, enhancing oxidation resistance and further improving thermal conductivity. Both coolers reflect Thermalright's commitment to high-quality manufacturing, but the use of pure copper in the AXP90 X47 may provide it an edge in heat transfer efficiency.

Noise Levels

Noise levels are a critical consideration for users who prefer a quieter computing experience. The Thermalright Assassin X 90 SE V2 operates at a maximum noise level of ≤23.85 dB(A), which is relatively quiet and suitable for users who prioritise silence. In comparison, the AXP90 X47 operates at a slightly lower maximum noise level of 22.4 dB(A) while offering higher airflow. This means that users opting for the AXP90 X47 can benefit from enhanced cooling performance without a significant increase in noise, making it a great choice for silent PC builds.

Price Comparison

Price is always a crucial factor when choosing between products. The Thermalright Assassin X 90 SE V2 is priced at an affordable C$24.90, making it an attractive option for budget-conscious consumers who still want quality cooling performance. In contrast, the AXP90 X47 is priced higher at C$43.39, reflecting its advanced features, compact design, and higher cooling capacity. While the AXP90 X47 may be considered a more premium option, the price difference of nearly C$18.49 could be justified for users needing a low-profile solution for small form factor builds.

Which should you buy?

Choosing between the Thermalright Assassin X 90 SE V2 and the AXP90 X47 ultimately depends on your specific needs and preferences. If you are looking for a cost-effective solution that offers solid cooling performance, the Assassin X 90 SE V2 at C$24.90 is an excellent choice. However, if you require a low-profile cooler that excels in airflow and operates quietly at higher speeds, the AXP90 X47 at C$43.39 may be worth the investment. Consider your case size, noise tolerance, and budget to make the best decision for your CPU cooling needs.