Thermalright Peerless Assassin 120 SE V2 CPU Cooler vs Noctua NH-U12A chromax.Black

Overview of Thermalright Peerless Assassin 120 SE V2 and Noctua NH-U12A chromax.Black

The Thermalright Peerless Assassin 120 SE V2 is priced at C$54.90, making it an affordable option for those seeking reliable CPU cooling. In contrast, the Noctua NH-U12A chromax.Black comes at a significantly higher price of C$159.95. This notable price difference raises questions about the performance and features each cooler offers, which we will explore in detail.

Performance Comparison

When it comes to cooling performance, the Thermalright Peerless Assassin boasts a thermal design power (TDP) of up to 265 watts, thanks to its six 6mm heat pipes and dual PWM fans. In comparison, while the Noctua NH-U12A does not specify a TDP in the provided data, it is renowned for its top-tier performance in the 120mm category, having received over 100 awards for its effectiveness. The thermal efficiency of each cooler will ultimately depend on various factors, including airflow and design, but the Peerless Assassin's explicit TDP gives it an edge for high-performance builds.

Design and Build Quality

The Thermalright Peerless Assassin features a combination of an aluminum fin structure and a pure copper base, which enhances heat dissipation. Its dimensions are 125mm x 135mm x 155mm and it weighs 610g, making it a compact yet robust option. The Noctua NH-U12A chromax.Black is also designed with premium materials and comes in an all-black aesthetic that fits various builds. It stands at 158mm tall, ensuring compatibility without blocking RAM slots or PCIe slots. Both coolers demonstrate solid build quality, but the Noctua’s award-winning design gives it a slight edge in aesthetic appeal.

Fan Performance

The Thermalright Peerless Assassin uses dual TL-C12C-X28 V2 fans that operate at a maximum speed of 1850 RPM, delivering an airflow of 88.19 CFM while maintaining a noise level of ≤29.5 dB(A). On the other hand, the Noctua NH-U12A is equipped with dual NF-A12x25 fans, which are designed to operate quietly while providing excellent cooling performance under load. Both fans utilize PWM for automatic speed control, but the Peerless Assassin’s higher maximum RPM could offer better cooling at the cost of increased noise under heavy load.

Compatibility

In terms of compatibility, the Thermalright Peerless Assassin supports a variety of Intel and AMD sockets, including Intel LGA 1851, 1700, 1200, and 115X, along with AMD AM4 and AM5. This flexibility ensures that it can fit a wide range of modern CPUs. The Noctua NH-U12A chromax.Black similarly supports multiple Intel and AMD sockets, including LGA1851, LGA1700, LGA1200, LGA115x, AM5, and AM4. Both coolers offer excellent compatibility, making them suitable for a variety of builds, but the Peerless Assassin’s added specifics about mounting options may benefit users who require detailed guidance.

Installation Ease

The installation process for both coolers is straightforward, but the Noctua NH-U12A comes with the SecuFirm2 mounting system, which is noted for its ease of use. It includes high-end NT-H1 thermal paste, which adds convenience for users looking for an all-in-one solution. The Thermalright Peerless Assassin also provides installation instructions and mounting fasteners for both Intel and AMD platforms, but it lacks the specific mention of a proprietary installation system. This could make the Noctua a more user-friendly option for those less experienced with CPU cooler installation.

Noise Levels

The Thermalright Peerless Assassin operates at a maximum noise level of ≤29.5 dB(A), which is relatively quiet for a cooler of its performance level. In comparison, the Noctua NH-U12A is engineered to be whisper quiet at idle and maintains a low noise profile even under load, thanks to its advanced fan design. While both coolers promise quiet operation, the Noctua’s reputation for noise performance may be a deciding factor for users prioritizing a silent computing experience.

Price and Value

The Thermalright Peerless Assassin is priced at C$54.90, making it an attractive option for budget-conscious consumers seeking effective cooling. Conversely, the Noctua NH-U12A chromax.Black is significantly more expensive at C$159.95. While the higher price may be justified by its premium features, award-winning design, and quieter operation, the value depends on the user's specific needs and budget. If performance per dollar is the primary criterion, the Peerless Assassin presents a compelling choice.

Which should you buy?

Choosing between the Thermalright Peerless Assassin 120 SE V2 and the Noctua NH-U12A chromax.Black ultimately depends on your budget and cooling requirements. If you seek an affordable cooler with robust performance and good compatibility, the Peerless Assassin is a solid choice. However, if you prefer top-tier performance, quieter operation, and a premium aesthetic, the Noctua NH-U12A may justify its higher price. Both coolers stand out in their own right, catering to different user preferences in the competitive CPU cooling market.