Noctua NH-D15 vs Thermalright PS120SE ARGB CPU Air Cooler

Introduction to CPU Coolers

In the realm of CPU cooling, two noteworthy contenders have emerged: the Noctua NH-D15 and the Thermalright PS120SE ARGB CPU Air Cooler. While both products aim to keep your CPU temperatures in check, they offer distinct features and price points that cater to different user needs. The Noctua NH-D15 retails for C$149.95, while the Thermalright PS120SE comes at a significantly lower price of C$63.68. This article will delve into their designs, cooling performance, compatibility, and overall value to help you determine which cooler might be the best fit for your setup.

Design and Build Quality

The Noctua NH-D15 boasts a state-of-the-art dual-tower design featuring six heatpipes and two fans, setting a high standard for build quality and performance. This cooler has been lauded for its construction, having received more than 250 awards and recommendations from leading hardware reviewers. Conversely, the Thermalright PS120SE employs a more compact design with a single heat sink and two PWM fans, measuring 125mm in length and 135mm in width. While it is built from a combination of anodized black frosted top and pure copper base, the overall aesthetic is designed to cater to users who may prefer a more minimalist approach. The NH-D15's robust construction and proven performance make it a premium choice, while the PS120SE offers a decent build at a lower price point.

Cooling Performance

In terms of cooling performance, the Noctua NH-D15 excels with its class-leading cooling capabilities, especially for overclocking scenarios. The two NF-A15 140mm fans work in tandem to provide exceptional airflow and low noise levels, making it an excellent choice for users who prioritize quiet operation. While exact cooling metrics are not disclosed, the NH-D15 is known for maintaining optimal temperatures under load. On the other hand, the Thermalright PS120SE features a 120mm fan with an airflow of 66.17 CFM and a noise level of up to 25.6 dB(A). Although it offers satisfactory cooling, it may not match the performance of the NH-D15, particularly for users looking to push their CPUs to the limit.

Fan Technology and Noise Levels

The fan technology used in both coolers significantly influences their operational noise and efficiency. The Noctua NH-D15 incorporates two highly optimized NF-A15 140mm fans that support PWM and come with Low-Noise Adaptors. This allows for automatic speed control, ensuring that the fans operate quietly, even under load. In contrast, the Thermalright PS120SE utilises two TL-C12B-S V2 fans, which can reach a maximum speed of 1500 RPM. While it is designed for efficient cooling, the PS120SE’s noise level is slightly higher, peaking at 25.6 dB(A). For users who desire a quieter system, the NH-D15 stands out as the superior option.

Compatibility and Installation

Both coolers offer broad compatibility with various Intel and AMD sockets, making them suitable for a wide range of builds. The Noctua NH-D15 is compatible with Intel LGA1851, LGA1700, LGA1200, LGA115x, and AMD AM5 & AM4 sockets, and it includes a SecuFirm2 mounting system for straightforward installation. On the other hand, the Thermalright PS120SE supports Intel sockets like LGA1700, LGA1851, and various LGA115x models, as well as AMD AM4 and AM5. Its installation process is user-friendly, enhanced by corresponding mounting plates. While both coolers are easy to install, the NH-D15's installation system has been praised for its extra stability and reliability.

Thermal Paste and Accessories

The inclusion of thermal paste can significantly impact the performance of a CPU cooler. The Noctua NH-D15 comes bundled with high-end NT-H1 thermal paste, known for its excellent thermal conductivity, which further enhances its cooling performance. In contrast, the Thermalright PS120SE does not explicitly mention the inclusion of thermal paste but relies on its efficient design to manage heat. Users of the NH-D15 can expect a comprehensive package that ensures optimal performance right out of the box, while the PS120SE may require additional accessories to achieve the best results.

Price and Value Proposition

Price is a crucial factor when evaluating these two coolers. The Noctua NH-D15 is priced at C$149.95, positioning it as a premium option. Given its award-winning performance and reputation, many users may find the investment worthwhile, especially for high-end builds or overclocking scenarios. The Thermalright PS120SE, at C$63.68, is a budget-friendly alternative that offers decent cooling for mainstream users without the need for extreme performance. For those who are looking for a cost-effective solution without venturing into high-performance territory, the PS120SE provides solid value.

Which should you buy?

Choosing between the Noctua NH-D15 and the Thermalright PS120SE ultimately depends on your specific needs and budget. If you are someone who prioritizes top-tier cooling performance, low noise operation, and robust build quality, the NH-D15 is undoubtedly the superior choice, albeit at a higher price. However, if you are on a tighter budget and require a reliable cooler for standard use, the Thermalright PS120SE is an excellent option that offers satisfactory performance for its price. Each cooler serves different user segments, making your decision reliant on whether you value performance or budgetary constraints more.