Compare: NH-D15S vs Phantom Spirit 120 Evo

Design and Aesthetics:

NH-D15S

The NH-D15S features a dual-tower design with a large aluminum heatsink and one 140mm NF-A15 PWM fan. The asymmetrical layout of the cooler allows for improved clearance for RAM and PCIe slots, making it more versatile for different motherboard layouts. Aesthetically, the NH-D15S maintains Noctua's signature beige and brown color scheme, reflecting the brand's reputation for quality and performance.

Phantom Spirit 120 Evo

The Phantom Spirit 120 EVO has similar looks to the regular Phantom Spirit 120 with two 120 millimeter fans, subtle Thermalright logo, and a flat textured design on the heatsink top. One key difference between this cooler and other Phantom Spirit designs is subtle the ARGB accented fans. However, there are other versions of the Phantom Spirit with a more pronounce ARGB presence.

Install Notes:

NH-D15S

The NH-D15S comes with Noctua's SecuFirm2 mounting system, which provides compatibility with a wide range of Intel and AMD sockets. The installation process is straightforward, thanks to the clear instructions and high-quality components provided. Noctua also includes a tube of their premium NT-H1 thermal compound to ensure optimal thermal transfer between the CPU and heatsink.

Phantom Spirit 120 Evo

This cooler has a similar installation components as many of the mainstream Thermalright designs, which is one of the easier installation setups. One difference is the mount is painted black and the screws have a larger head. However, it also faces an issue regarding uninstalling this cooler, where the cooler is unable to slide/twist off the cooler to break the thermal paste seal. This might be necessary if the thermal paste has a strong hold between the cooler and the CPU.

Cooling Performance:

NH-D15S

The performance of the NH-D15S is exceptional due to its six heat pipes that efficiently transfer heat away from the CPU and into the large fin array of the heatsink. It is suitable for a wide range of processors, from mainstream CPUs to high-end models with high TDPs. The cooler can handle high levels of overclocking and provides reliable cooling under demanding situations, making it a popular choice among enthusiasts. However, given this cooler only uses a single fan, this version of the NH-D15 doesn't perform as well as the NH-D15.

Phantom Spirit 120 Evo

The Phantom Spirit 120 EVO upholds the high-performance legacy of Thermalright's Phantom Spirit series, emerging as a strong option for those in search of a premium cooler. Featuring a seven heat pipe dual tower configuration and equipped with two 120mm fans, this compact cooler is adept at managing cooling requirements that were previously the domain of All-In-One cooling systems.

Noise Performance:

NH-D15S

One of the standout features of the NH-D15S is its quiet operation. The included 140mm NF-A15 PWM fan is designed for optimal airflow and low noise levels. Noctua fans are well-known for their excellent acoustic performance, and the NH-D15S is no exception. Users can expect quiet cooling even during intense workloads or gaming sessions.

Phantom Spirit 120 Evo

The Phantom Spirit 120 EVO variant distinguishes itself with a unique set of fans that provide increased airflow and air pressure. However, this enhancement comes with a trade-off: a higher noise level compared to other models in the Phantom Spirit range. As a result, while this cooler boasts a modern and stylish design, it might not be the ideal choice for those prioritizing a quiet computer setup.

Summary:

NH-D15S

The Noctua NH-D15S is a versatile, high-performance air cooler that offers excellent cooling capabilities and quiet operation. Its asymmetrical, dual-tower design makes it suitable for various system configurations, and its exceptional build quality ensures long-lasting performance. For users seeking a reliable and efficient cooling solution, the NH-D15S is a top choice.

Phantom Spirit 120 Evo

The Phantom Spirit 120 EVO, maintaining the easy installation of Thermalright's designs, features a unique black mount and larger screws. It resembles the standard Phantom Spirit 120 in design, with subtle ARGB accented fans, but stands out with a seven heat pipe dual tower design for efficient cooling. However, its unique fans offer increased airflow and pressure at the cost of higher noise, posing a challenge for those seeking a quieter computer setup.