The Arctic Liquid Freezer III 360 A-RGB is the objective winner of this comparison, securing victories in three out of four evaluated specifications. Its most impactful advantage is a 20% improvement in noise level compared to the competition. By maintaining a quieter acoustic profile while outperforming the alternative across the majority of measured metrics, this cooler establishes itself as the superior technical choice for users prioritizing both efficiency and operational discretion in their cooling solution.

Users who prioritize a quieter computing environment should select the Arctic Liquid Freezer III 360 A-RGB for its significant noise reduction advantage. Conversely, the Phanteks Glacier One 360 D30 remains a viable option for those whose specific build requirements align with the single tied specification, as it does not hold a lead in any measured category. Choose the Arctic model for its broader spec-based superiority, or opt for the Phanteks alternative if the tied metric meets your specific system needs.