ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU vs Thermalrlght Peerless Assassin 120 SE CPU Air

Overview of ARCTIC Liquid Freezer III Pro 360 A-RGB and Thermalrlght Peerless Assassin 120 SE

The ARCTIC Liquid Freezer III Pro 360 A-RGB is a premium all-in-one (AIO) liquid CPU cooler, while the Thermalrlght Peerless Assassin 120 SE is a budget-friendly air cooler. With a price difference of about $62.09, the ARCTIC model retails at $94.99 compared to the $32.90 price tag of the Thermalrlght. This significant price gap highlights the differing cooling technologies and features each cooler offers, catering to different user needs and budgets.

Cooling Performance

When it comes to cooling performance, the ARCTIC Liquid Freezer III Pro 360 A-RGB is designed for superior heat dissipation with its 360mm radiator and three 120mm fans. The integrated VRM fan in this AIO model helps reduce the temperature of voltage regulators, ensuring reliable performance even under heavy loads. In contrast, the Thermalrlght Peerless Assassin 120 SE utilizes a dual tower design with six heat pipes and two 120mm fans. While it delivers solid performance, it may not match the high cooling capacity of the ARCTIC model, especially for overclocked CPUs or high-performance builds.

Noise Levels

The ARCTIC Liquid Freezer III Pro 360 A-RGB is engineered to operate quietly, particularly at low speeds, making it ideal for users who prioritize a silent computing experience. The P12 PRO fans are specifically designed to be more powerful yet quieter than previous models. On the other hand, the Thermalrlght Peerless Assassin 120 SE has a rated noise level of ≤25.6 dB(A), which is relatively quiet for an air cooler. While both coolers aim to minimize noise, the AIO's fan design may provide better acoustic performance, particularly under load.

Installation and Compatibility

The installation process differs significantly between these two coolers. The ARCTIC Liquid Freezer III Pro comes with an optimized contact frame for both Intel and AMD sockets, making it user-friendly for various builds. Its integrated cable management system simplifies the setup by reducing visible cables. Conversely, the Thermalrlght Peerless Assassin requires users to utilize the original motherboard's backplate for AM4 and AM5 installations, which may complicate the setup process for some. The AIO's ease of installation may appeal more to novice builders, while the air cooler's design is straightforward but less flexible.

Design and Aesthetics

In terms of design, the ARCTIC Liquid Freezer III Pro 360 A-RGB offers customizable RGB lighting, which enhances the aesthetic appeal of modern gaming rigs. Its sleek black finish and RGB capabilities make it a visually striking choice for users who value aesthetics. Meanwhile, the Thermalrlght Peerless Assassin 120 SE features a brushed black anodized aluminum top cover and a dual tower design, providing a robust look but lacking RGB lighting. Users seeking a flashy cooler may prefer the ARCTIC, while those who appreciate a more understated design might lean toward the Thermalrlght.

Durability and Build Quality

Both coolers are built with durability in mind, but they employ different materials and designs. The ARCTIC Liquid Freezer III Pro uses high-quality materials and features such as a soldered heatsink base, which enhances durability and performance longevity. It also includes an integrated VRM fan to maintain performance reliability. The Thermalrlght Peerless Assassin, with its aluminum heatsink and copper heat pipes, also emphasizes durability. However, the overall build quality and additional features of the ARCTIC cooler may give it an edge in terms of long-term performance.

Price and Value

The price difference between these two coolers is substantial, with the ARCTIC Liquid Freezer III Pro 360 A-RGB priced at $94.99 and the Thermalrlght Peerless Assassin 120 SE at $32.90. This makes the Thermalrlght about 65% cheaper than the ARCTIC model. However, the increased price of the ARCTIC reflects its advanced cooling technology, RGB features, and superior performance capabilities. For budget-conscious users or those with mid-range builds, the Thermalrlght offers excellent value, while those seeking top-tier performance may find the investment in the ARCTIC worthwhile.

Which should you buy?

Choosing between the ARCTIC Liquid Freezer III Pro 360 A-RGB and the Thermalrlght Peerless Assassin 120 SE ultimately depends on your specific needs and budget. If you are looking for superior cooling performance, quieter operation, and aesthetic appeal with RGB lighting, the ARCTIC model is the better choice, albeit at a higher price point. However, if you are on a tighter budget and need a solid air cooler for a standard build, the Thermalrlght offers excellent cooling performance at a fraction of the price. Assess your cooling requirements, case compatibility, and aesthetic preferences to make the best decision for your setup.