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Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler vs Cooler Master Hyper 212 RGB Black Edition CPU Air Cooler

Updated August 2026The Thermalright Peerless Assassin 120 SE ARGB offers superior cooling performance and lower noise levels, making it the better choice for high-performance builds.

The Thermalright Peerless Assassin 120 SE ARGB offers superior cooling performance and lower noise levels, making it the better choice for high-performance builds.

Why Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler is better

Cooling Performance

Higher thermal dissipation capability (120-245W)

Airflow

Higher airflow rating (66.17 CFM)

Noise Level

Quieter operation at 25.6 dB(A)

Why Cooler Master Hyper 212 RGB Black Edition CPU Air Cooler is better

Price

Slightly cheaper at C$44.99

Installation

Intuitive fan bracket design

RGB Control

Wired RGB LED controller for customization

Overall score

Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler
85
Cooler Master Hyper 212 RGB Black Edition CPU Air Cooler
75

Specifications

SpecThermalright Peerless Assassin 120 SE ARGB CPU Air CoolerCooler Master Hyper 212 RGB Black Edition CPU Air Cooler
TDP120-245WNot specified
Airflow66.17 CFM57.3 CFM
Noise Level25.6 dB(A)26.0 dB
Socket CompatibilityIntel 115X/1200/1700, AMD AM4Not specified
RGB LightingARGBRGB

Dimension comparison

Thermalright Peerless Assassin 120 SE ARGB CPU Air CoolerCooler Master Hyper 212 RGB Black Edition CPU Air Cooler

Overview of the Products

The Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler and the Cooler Master Hyper 212 RGB Black Edition CPU Air Cooler are two popular choices in the CPU cooling market. Both products offer unique features catering to gamers and PC builders. The Thermalright cooler is priced at C$46.90, while the Cooler Master model is slightly cheaper at C$44.99. This comparison will delve into their specifications, cooling performance, design, and overall value for money.

Cooling Performance

When it comes to cooling performance, the Thermalright Peerless Assassin 120 SE ARGB stands out with a thermal dissipation capability of 120 to 245W, making it suitable for more demanding CPUs. It features six pure copper sintered heat pipes, which enhance heat transfer efficiency. In contrast, the Cooler Master Hyper 212 RGB employs four heat pipes with direct contact technology, providing effective heat dissipation, although it does not specify a maximum thermal design power (TDP). The airflow of the Thermalright is rated at 66.17 CFM, which is higher than Cooler Master's 57.3 CFM, suggesting that the Thermalright may maintain lower temperatures under load.

Noise Levels

The Thermalright Peerless Assassin boasts a noise level of 25.6 dB(A), which is relatively quiet and ideal for users who prefer a silent operation. The Cooler Master Hyper 212 RGB, however, operates at a slightly higher noise level of 26.0 decibels. While the difference is minimal, it indicates that the Thermalright may have a slight edge in acoustic performance, making it more appealing for silent PC builds.

Build Quality and Design

The build quality of both coolers is commendable, but they have some differences in design. The Thermalright Peerless Assassin features a double tower design that enhances cooling performance and aesthetics with its ARGB lighting effects. The dimensions of this cooler are 125(L)x135(W)x155(H)mm, making it a substantial presence in a case. In contrast, the Cooler Master Hyper 212 RGB has a more traditional single-tower design and integrates RGB lighting through its wired controller, allowing users to customize colours and effects. While both products look good, the Thermalright might appeal to those seeking a more robust design.

Installation Process

Installation is a crucial factor for many builders, and both coolers offer user-friendly mounting solutions. The Thermalright Peerless Assassin comes with metal fasteners compatible with both Intel and AMD platforms, ensuring a straightforward installation process. The Cooler Master Hyper 212 RGB is also designed with an intuitive fan bracket, allowing for easy upgrades and removals. However, the lack of specific installation details for the Cooler Master may leave some users wanting more guidance compared to the clearly defined compatibility of the Thermalright.

Compatibility

Compatibility is essential when choosing a CPU cooler. The Thermalright Peerless Assassin supports a wide range of CPU sockets, including Intel's 115X/1200/1700 and AMD's AM4. This versatility ensures that it can be fitted to a variety of systems. In comparison, the Cooler Master Hyper 212 RGB does not specify its compatibility in the provided data, which might lead to uncertainty for users. Therefore, the Thermalright has an advantage in terms of explicit compatibility information.

Aesthetic Appeal

Aesthetics can be a deciding factor for many PC builders, and both coolers cater to this aspect. The Thermalright Peerless Assassin features colourful ARGB lighting, enhancing its visual appeal in a transparent case. It allows users to synchronize lighting effects with other components. The Cooler Master Hyper 212 RGB also offers RGB lighting, controlled through a wired controller, which provides options for customization. While both products look good, the Thermalright's additional ARGB capabilities may give it an edge in aesthetic flexibility.

Price Comparison

The Thermalright Peerless Assassin is priced at C$46.90, while the Cooler Master Hyper 212 RGB is slightly more affordable at C$44.99. The price difference of C$1.91 may seem negligible, but it could influence budget-conscious buyers. Despite the lower price, the Thermalright offers higher airflow and better cooling capacity, which could justify the additional cost for performance-oriented users.

Which should you buy?

Choosing between the Thermalright Peerless Assassin 120 SE ARGB and the Cooler Master Hyper 212 RGB Black Edition ultimately depends on your specific needs. If you are looking for superior cooling performance, lower noise levels, and robust compatibility, the Thermalright is the better choice. However, if you prefer a slightly cheaper option with solid performance and customizable RGB lighting, the Cooler Master Hyper 212 RGB is a great alternative. Both coolers have their merits, but the Thermalright may be more suitable for high-performance builds and users who prioritize cooling efficiency.

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Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler vs Cooler Master Hyper 212 RGB Black Edition CPU Air Cooler | versusfinder