The Thermalright Frozen Prism 360 is the objective winner of this comparison, securing two out of three category victories. Its most impactful advantage is an 8% higher TDP rating compared to the competition, indicating superior thermal management capabilities. While the DeepCool AK620 remains a viable alternative, it falls behind in the majority of measured specifications, despite offering a 12% better MSRP that serves as its primary advantage in this head-to-head evaluation.

Users prioritizing maximum thermal headroom should select the Thermalright Frozen Prism 360 for its higher TDP rating. Conversely, the DeepCool AK620 is the appropriate choice for budget-conscious builders who prefer a more cost-effective cooling solution. By weighing the importance of thermal capacity against the 12% MSRP advantage, buyers can align their choice with either the performance-oriented specifications of the former or the financial efficiency provided by the latter.