Compare: iCUE H150i Elite Capellix XT vs NH-D15

Design and Aesthetics:

iCUE H150i Elite Capellix XT

Experience the ultimate cooling solution with the 360mm RGB Fan AIO Liquid Cooler, boasting three captivating 120mm RGB fans. Enhanced by a sleek black radiator and tubes, this cooler seamlessly fits into your setup while offering customizable brilliance that complements other components. With iCUE compatibility, it effortlessly syncs with other Corsair RGB products, enabling personalized color schemes and effects, all while maintaining top-tier cooling performance. For those seeking both refined style and exceptional cooling, this cooler stands as an exceptional choice.

NH-D15

The NH-D15 features a dual-tower design with two large aluminum heatsinks and a pair of Noctua's 140mm NF-A15 PWM fans. The cooler's design allows for superior heat dissipation, making it capable of handling even the most demanding processors. Aesthetically, this version of the NH-D15 maintains Noctua's signature beige and brown color scheme, reflecting the brand's reputation for quality and performance.

Install Notes:

iCUE H150i Elite Capellix XT

This cooler is relatively easy to install and is a typical iCUE AIO install. This cooler has a standard AIO installation where you must screw the fans onto the radiator. In regards to the pump installation, this AIO has four screws that go into the backplate, where the pump can then be placed and secured with screw caps. To swap the cooler for different CPU mounting systems (AMD/Intel) is relatively easy and doesn't require any screws. However, the corsair logo is secured with four hex screws, so it might require additional work to get the logo in the proper direction. When it comes to RGB setup, this AIO requires the use of the Corsair iCUE Commander CORE RGB hub. Additionally, the heat pipes pivot at the pump, which allows for a more versatile installation.

NH-D15

The NH-D15 features Noctua's SecuFirm2 mounting system, ensuring compatibility with numerous Intel and AMD sockets. The installation process is made easy with the help of clear instructions and top-notch components. Additionally, Noctua includes a tube of their high-quality NT-H1 thermal compound for optimal heat transfer between the CPU and heatsink. However, the cooler's large size may make it challenging to maneuver around when installed within the case.

Cooling Performance:

iCUE H150i Elite Capellix XT

Achieve peak cooling performance with this robust 360mm AIO cooler. Tailored for high TDP CPUs and overclocking, it excels in thermal control. Outperforming the flagship Noctua NH-D15 air cooler and 240mm AIOs, it offers superior cooling while maintaining a sleek appearance in your setup. This is a perfect choice for those who want to elevate your PC's potential.

NH-D15

The performance of the NH-D15 is exceptional due to its six heat pipes that efficiently transfer heat away from the CPU and into the large fin arrays of the heatsinks. 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. If this cooler can't handle the CPU's heat, then you will have to move to AIO coolers.

Noise Performance:

iCUE H150i Elite Capellix XT

While the integration of three fans in this AIO cooler might result in a slightly heightened noise level, it's crucial to recognize that the unit's exceptional cooling performance is unlikely to present a concern unless you're heavily involved in rigorous overclocking and pushing your CPU to its utmost capacity. Notably, this cooler strikes an impressive balance between excellent cooling and noise performance.

NH-D15

One of the standout features of the NH-D15 is its quiet operation relative to its performance. The two included 140mm NF-A15 PWM fans are designed for optimal airflow and low noise levels. Noctua fans are well-known for their excellent acoustic performance, and the NH-D15 is no exception. Users can expect quiet cooling even during intense workloads or gaming sessions. Additionally, the Low-Noise Adaptors (LNA) connectors included can be used to reduce the fan's speed, further reducing the cooler's noise.

Summary:

iCUE H150i Elite Capellix XT

Experience the ultimate cooling with the 360mm RGB Fan AIO Liquid Cooler, featuring three captivating 120mm RGB fans. Complemented by a sleek black radiator, it seamlessly integrates into your setup, offering customizable brilliance that harmonizes with other components via iCUE compatibility. This cooler excels for high TDP CPUs and overclocking, outperforming the flagship Noctua NH-D15 while maintaining a sleek appearance. Despite three fans potentially causing slightly elevated noise levels, its remarkable cooling balance ensures peak performance unless heavily overclocking, making it a choice that maximizes your PC's potential.

NH-D15

The NH-D15 is a dual-tower cooler with two aluminum heatsinks and a pair of Noctua's 140mm NF-A15 PWM fans, ensuring superior heat dissipation for a wide range of processors, even those with high TDPs. Its six heat pipes efficiently transfer heat, making it suitable for high levels of overclocking and demanding situations. With its signature beige and brown color scheme, the NH-D15 is not only known for its performance but also its quiet operation, thanks to the fans' design and included Low-Noise Adaptors for further noise reduction during intense workloads or gaming sessions.