The Arctic Liquid Freezer III 240 and the Arctic Liquid Freezer III Pro 360 A-RGB reach a stalemate in this comparison, as each component secures two spec victories. The primary advantage for the Arctic Liquid Freezer III 240 is its MSRP, which is 33% better than its counterpart. Conversely, the Arctic Liquid Freezer III Pro 360 A-RGB offers a significant physical edge, featuring a radiator size that is 50% larger than the smaller model.

Choose the Arctic Liquid Freezer III 240 if your priority is a more cost-effective cooling solution that fits within a smaller footprint. Opt for the Arctic Liquid Freezer III Pro 360 A-RGB if your system configuration supports a larger radiator and you prefer the aesthetic inclusion of A-RGB lighting. Your final decision should depend entirely on whether your build prioritizes budget efficiency or the increased surface area provided by the larger radiator.