Compare: AK620 vs iCUE H150i Elite Capellix XT

Design and Aesthetics:

AK620

The AK620 boasts a dual-tower layout with two reasonably-sized aluminum heatsinks and a couple of FK120 PWM fans. Its design ensures excellent heat removal, allowing it to tackle even the most powerful processors. In terms of appearance, this cooler sports a sleek black top, two black fans, and a silver aluminum radiator, lending a refined look to any computer setup.

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.

Install Notes:

AK620

The AK620 has DeepCool's more modern installation designs as of 2023, which has more components than most for an easy install. The backplates are held down by single hand screwed nuts that also serve to hold the mount from the other side. This makes it easy to place the backplate correctly during the installation. The remaining portion of the install is similar to that of Noctua's typical installation, which makes it easy, but also can make the uninstallation challenging if the thermal paste sticks well to the CPU.

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.

Cooling Performance:

AK620

The AK620 delivers remarkable performance due to its six heat pipes that effectively move heat from the CPU to the extensive fin array on the heatsink. It is compatible with a variety of processors, even high-end ones with high TDPs. This cooler can handle challenging workloads and extensive overclocking, making it an appealing cooling option. For those seeking Noctua-like performance without breaking the bank, the AK620 is a strong contender.

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.

Noise Performance:

AK620

A notable feature of the AK620 is its relatively quiet performance. The two 120mm FK120 PWM fans included are designed to deliver optimal airflow while maintaining low noise levels. Although this cooler might be louder than some alternatives of a similar size, its effective cooling makes it a strong candidate for your system. However, it's worth mentioning that some users may experience increased fan noise at mid RPMs occasionally.

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.

Summary:

AK620

The AK620 is a high-performance cooler with a dual-tower design, six heat pipes, and two FK120 PWM fans that effectively dissipate heat, making it suitable for powerful processors and demanding workloads. Its sleek appearance features a black top, black fans, and a silver aluminum radiator, adding a refined touch to any computer setup. While the cooler generally operates quietly, it may be louder than some similar-sized alternatives, and occasional increased fan noise at mid RPMs is possible. Nevertheless, the AK620 is an appealing choice for those seeking top-tier performance on a budget.

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.