Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler vs LGA 2011 CPU Cooler 230w TDP 3pin 12VDC 2000RPM Hydraulic Bearing CPU Cooler wit
Updated August 2026 — The Thermalright Peerless Assassin 120 SE ARGB offers superior cooling performance and versatility, making it the better choice for high-performance builds.
The Thermalright Peerless Assassin 120 SE ARGB offers superior cooling performance and versatility, making it the better choice for high-performance builds.
Why Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler is better
Cooling Performance
Handles up to 245W TDP compared to 230W.
Airflow
Provides 66.17 CFM versus 48 CFM.
Compatibility
Supports multiple Intel and AMD sockets.
Why LGA 2011 CPU Cooler 230w TDP 3pin 12VDC 2000RPM Hydraulic Bearing CPU Cooler wit is better
Price
More budget-friendly at C$30.15.
Noise Level
Quieter operation at 22 dB.
Lifespan
Longer lifespan of 50,000 hours.
Overall score
Specifications
| Spec | Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler | LGA 2011 CPU Cooler 230w TDP 3pin 12VDC 2000RPM Hydraulic Bearing CPU Cooler wit |
|---|---|---|
| Price | C$46.90 | C$30.15 |
| Airflow | 66.17 CFM | 48 CFM |
| Noise Level | 25.6 dB(A) | 22 dB |
| Fan Speed | 1500 RPM | 2000 RPM |
| Lifespan | N/A | 50,000 hours |
| Compatibility | Multiple sockets | 2011 B only |
Dimension comparison
Overview of the Thermalright Peerless Assassin 120 SE ARGB
The Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler is designed for users seeking high-performance cooling solutions. Priced at C$46.90, it features a robust double tower design that enhances cooling efficiency, making it suitable for CPUs with a thermal design power (TDP) of 120 to 245W. Additionally, its advanced AGHP technique and six heat pipes ensure effective heat management, crucial for overclocking enthusiasts or intensive workloads.
Equipped with two 120mm PWM fans, the cooler provides a maximum airflow of 66.17 CFM while maintaining a noise level of no more than 25.6 dB(A). This balance of performance and quiet operation makes it an attractive option for gamers and professionals alike. The Peerless Assassin is compatible with various Intel and AMD sockets, enhancing its versatility in different build configurations.
Overview of the LGA 2011 CPU Cooler
The LGA 2011 CPU Cooler, priced at C$30.15, targets users with specific needs, particularly those using motherboards of version B. With a maximum TDP of 230W, it is engineered for efficient cooling during demanding tasks. This cooler features a 90mm fan equipped with a hydraulic bearing, allowing for quieter operation at a noise level of 22 dB.
Despite its lower price point, the cooler delivers an airflow of 48 CFM at a speed of 2000 RPM, which is adequate for standard cooling requirements in less demanding systems. The LGA 2011 CPU Cooler is praised for its long lifespan of up to 50,000 hours, ensuring durability for users who prefer a reliable cooling solution that requires minimal upkeep.
Cooling Performance Comparison
In terms of cooling performance, the Thermalright Peerless Assassin 120 SE ARGB outshines the LGA 2011 CPU Cooler. With a maximum TDP handling of 245W compared to the LGA 2011's 230W, the Peerless Assassin is designed for more power-intensive CPUs, making it ideal for high-performance builds. The additional airflow of 66.17 CFM from its dual fans also provides superior heat dissipation, especially during peak usage.
The LGA 2011 CPU Cooler, while efficient, offers slightly lower performance metrics, particularly in airflow and speed. With 48 CFM and a fan speed of 2000 RPM, it is adequate for standard cooling but may struggle under heavier loads compared to the Peerless Assassin. Thus, for users prioritising cooling performance, the Peerless Assassin is a more robust choice.
Noise Levels and Acoustic Performance
When it comes to noise levels, the LGA 2011 CPU Cooler has the edge over the Thermalright Peerless Assassin. Operating at a noise level of 22 dB, it is quieter than the Peerless Assassin, which reaches up to 25.6 dB(A) under load. This is particularly important for users who value a silent computing experience, such as those using their systems for audio production or in home theater setups.
However, while the Peerless Assassin is marginally louder, it compensates for this with superior cooling performance. For gamers and professionals requiring effective thermal management, the slight increase in noise may be an acceptable trade-off for enhanced cooling capabilities.
Installation and Compatibility
In terms of installation, both coolers offer straightforward setups but cater to different user needs. The Thermalright Peerless Assassin is compatible with multiple Intel and AMD sockets, including 115X, 1200, and AM4, making it a versatile choice for various builds. Its design includes metal fasteners that facilitate a secure installation process.
Conversely, the LGA 2011 CPU Cooler is specifically tailored for the 2011 motherboard of version B. This limited compatibility means that users with other socket types will need to look elsewhere, potentially restricting its appeal. Nonetheless, its 3-pin interface allows for quick and easy installation, making it user-friendly for compatible systems.
Design and Aesthetic Appeal
The Thermalright Peerless Assassin 120 SE ARGB stands out with its striking ARGB lighting effects, which can enhance the aesthetic of any gaming rig. This visual appeal is complemented by its dual-tower design that not only looks impressive but also improves airflow efficiency. The overall design reflects modern trends in gaming hardware, making it a popular choice among enthusiasts.
On the other hand, the LGA 2011 CPU Cooler opts for a more utilitarian design, lacking any lighting features. While it may not boast the same visual flair, its focus on functionality may appeal to users prioritising performance over aesthetics. Ultimately, the choice between these designs will depend on individual preferences regarding system appearance.
Price and Value for Money
The Thermalright Peerless Assassin 120 SE ARGB is priced at C$46.90, which reflects its high-performance capabilities and features. For users seeking top-tier cooling solutions capable of handling demanding workloads, this price may offer good value considering its cooling performance and compatibility.
In contrast, the LGA 2011 CPU Cooler is more budget-friendly at C$30.15. While it provides adequate cooling for less demanding applications, it lacks the versatility and performance of the Peerless Assassin. Therefore, while the LGA 2011 offers immediate savings, users should consider their long-term cooling needs when evaluating overall value.
Which should you buy?
Ultimately, the choice between the Thermalright Peerless Assassin 120 SE ARGB and the LGA 2011 CPU Cooler depends on your specific requirements. If you are looking for high-performance cooling with versatile compatibility and aesthetic appeal, the Thermalright Peerless Assassin is the clear winner. However, if you have a specific setup that uses a 2011 motherboard and you prefer a quieter, budget-friendly option, the LGA 2011 CPU Cooler could be more suitable. Consider your cooling needs, system requirements, and budget before making a decision.
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