Gamma A40 ARGB BK CPU Cooler vs Thermalright Assassin Spirit 120 EVO Dark CPU Cooler Air with 4×6mm HeatPipes

Overview of the CPU Coolers

In the world of CPU coolers, the Gamma A40 ARGB BK CPU Cooler and the Thermalright Assassin Spirit 120 EVO Dark CPU Cooler are two noteworthy contenders. With prices at C$29.09 and C$24.90 respectively, both offer distinct features that cater to different user needs. The Gamma cooler boasts a compact design ideal for tight spaces, while the Thermalright model focuses on performance and aesthetics with its anodised black finish.

Design and Build Quality

The design of a CPU cooler plays a crucial role in both aesthetics and functionality. The Gamma A40 features a compact height of 133mm, ensuring compatibility with virtually any case, which is a significant advantage for users with limited space. It also showcases a brand new top cover with a classic round dot matrix design. In contrast, the Thermalright Assassin Spirit 120 EVO Dark measures 120mm in length, 73mm in width, and 156mm in height. Its all-aluminium fins maximise heat dissipation area, making it a strong competitor in terms of build quality. Both coolers are well-engineered, but the Gamma’s compactness gives it an edge for smaller builds.

Cooling Performance

When it comes to cooling performance, the Gamma A40 supports a Thermal Design Power (TDP) of up to 200W, making it suitable for high-performance CPUs. It utilises a direct-touch heatpipe design with four Φ6mm heatpipes that increase the contact area, enhancing its cooling efficiency. On the other hand, the Thermalright Assassin Spirit 120 EVO Dark features four heat pipes with a direct-touch copper base, delivering excellent heat dissipation capabilities. While both coolers excel in thermal management, the higher TDP rating of the Gamma A40 suggests superior cooling potential, especially for demanding applications.

Fan Efficiency

Fan efficiency can significantly impact the overall performance of a CPU cooler. The Gamma A40 is equipped with a high-performance 100mm fan, which outperforms many comparable compact coolers in terms of airflow and noise levels. In contrast, the Thermalright Assassin Spirit 120 EVO Dark features a PWM fan that operates at a maximum speed of 1850 RPM, which automatically adjusts according to the temperature. This feature not only enhances cooling efficiency but also optimises noise levels, making it a quiet option for users who prioritise a low-noise environment. Both coolers have their strengths, but the Gamma's fan size may provide superior airflow in compact setups.

Installation Process

Easy installation is an essential factor for many users. The Gamma A40 claims to support installation for both Intel and AMD mainstream platforms, simplifying the setup process for a wide range of users. The Thermalright Assassin Spirit 120 EVO Dark also features a universal mounting system compatible with various Intel and AMD sockets, including Intel LGA1150/1151/1155/1156/1200/1700 and AMD AM4/AM5. However, it requires the use of the original backplate that comes with the motherboard for AM4/AM5 installations. Both coolers are designed for user-friendly installation, but the Gamma's straightforward compatibility may appeal more to novice builders.

Brand Reputation and History

Brand reputation can significantly influence purchasing decisions. Ocypus, the brand behind the Gamma A40, is relatively new in the CPU cooler market but aims to provide innovative cooling solutions with a focus on design and efficiency. Conversely, Thermalright has a well-established reputation, boasting over 20 years of experience in the industry. Known for their high-performance cooling solutions, Thermalright has a loyal customer base, particularly in the Chinese market. For users prioritising brand reliability, Thermalright may be the safer choice given its long-standing presence in the market.

Pricing Comparison

Price is a crucial consideration for many consumers. The Gamma A40 is priced at C$29.09, while the Thermalright Assassin Spirit 120 EVO Dark is slightly cheaper at C$24.90. This pricing difference may influence budget-conscious buyers, especially considering that both products offer competitive performance. However, the additional C$4.19 for the Gamma may be justified by its higher TDP rating and compact design, which could provide better cooling for users with specific needs. Ultimately, the choice may come down to whether the user values the performance and design of the Gamma over the cost-effectiveness of the Thermalright.

Which should you buy?

Choosing between the Gamma A40 ARGB BK CPU Cooler and the Thermalright Assassin Spirit 120 EVO Dark CPU Cooler ultimately depends on your specific needs and preferences. If you require a compact cooler with higher TDP support and a visually appealing design, the Gamma A40 is likely the better option. However, if you're looking for a budget-friendly cooler with a strong brand reputation and automatic fan speed control, the Thermalright Assassin Spirit 120 EVO Dark stands out. Both coolers offer excellent performance, but your final decision should align with your installation space, cooling demands, and budget constraints.