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Thermalright Peerless Assassin 120 SE V2 CPU Cooler vs Thermalright Aqua Elite 360 V3 Liquid CPU Cooler

Updated August 2026The Thermalright Aqua Elite 360 V3 offers superior cooling performance and aesthetics, while the Peerless Assassin 120 SE V2 is a budget-friendly option. Choose based on your cooling needs and budget.

The Thermalright Aqua Elite 360 V3 offers superior cooling performance and aesthetics, while the Peerless Assassin 120 SE V2 is a budget-friendly option. Choose based on your cooling needs and budget.

Why Thermalright Peerless Assassin 120 SE V2 CPU Cooler is better

price

C$54.90 is significantly cheaper than C$91.70

airflow

Peerless Assassin has higher airflow at 88.19 CFM

TDP rating

TDP of 265W is impressive for air coolers

Why Thermalright Aqua Elite 360 V3 Liquid CPU Cooler is better

cooling performance

Liquid cooling provides better heat dissipation

noise level

Aqua Elite operates at a quieter 23 dBA

pump lifespan

Pump life of 40,000 hours indicates durability

Overall score

Thermalright Peerless Assassin 120 SE V2 CPU Cooler
65
Thermalright Aqua Elite 360 V3 Liquid CPU Cooler
85

Specifications

SpecThermalright Peerless Assassin 120 SE V2 CPU CoolerThermalright Aqua Elite 360 V3 Liquid CPU Cooler
PriceC$54.90C$91.70
Cooling TypeAirLiquid
Max RPM18501500
Noise Level29.5 dBA23 dBA
Airflow88.19 CFM66.17 CFM

Dimension comparison

Thermalright Peerless Assassin 120 SE V2 CPU CoolerThermalright Aqua Elite 360 V3 Liquid CPU Cooler

Price Comparison

When it comes to price, the Thermalright Peerless Assassin 120 SE V2 CPU Cooler is significantly more affordable at C$54.90, compared to the Thermalright Aqua Elite 360 V3 Liquid CPU Cooler, which is priced at C$91.70. This difference of C$36.80 may impact your decision if budget constraints are a primary concern. The Peerless Assassin offers a cost-effective solution for those looking for reliable cooling without breaking the bank, while the Aqua Elite, despite its higher price, promises advanced features and improved cooling efficiency.

Cooling Performance

The Thermalright Aqua Elite 360 V3 stands out for its superior cooling performance, leveraging a 360mm radiator and a fourth-generation pump head. This allows for enhanced heat dissipation, making it suitable for high-performance CPUs. In comparison, the Peerless Assassin features a traditional air cooling design with a TDP rating of up to 265 watts, which is impressive for air coolers but may not match the liquid cooling capabilities of the Aqua Elite, especially under heavy load conditions. For users pushing their CPUs to the limit, the Aqua Elite may provide the necessary cooling performance.

Design and Aesthetics

In terms of design, the Aqua Elite 360 V3 incorporates an octagonal pump head with ARGB lighting that creates an engaging visual experience, syncing with motherboard lighting for a cohesive aesthetic. Its three TL-C12B-S V2 fans not only contribute to cooling efficiency but also enhance the overall look of your build. On the other hand, the Peerless Assassin has a more utilitarian design, focusing on functionality with its aluminum and copper construction. While it may not offer the same visual flair as the Aqua Elite, it still presents a solid and professional appearance suited for any build.

Noise Levels

Noise levels are a critical consideration for many PC builders. The Thermalright Aqua Elite has a maximum noise level of 23 dBA, which is relatively quiet for a liquid cooler, making it suitable for those who prefer a silent operation. Meanwhile, the Peerless Assassin can reach a noise level of up to 29.5 dBA, which is on the higher end for air coolers. This difference might influence users who prioritize quiet computing, especially in environments where noise is a factor.

Installation Process

When it comes to installation, both coolers offer compatibility with a range of Intel and AMD sockets, ensuring broad usability. The Aqua Elite 360 V3 is designed for easy installation with clear instructions and comes with all necessary accessories, making it beginner-friendly. The Peerless Assassin also includes mounting plates for various CPU slots and provides a straightforward installation process. However, the Aqua Elite's AIO (All-in-One) design may offer a slight advantage in ease of setup for those unfamiliar with CPU coolers.

Fan Specifications

The fan specifications further highlight the differences between the two products. The Aqua Elite features three 120mm fans with a maximum speed of 1500 RPM and airflow of 66.17 CFM. This setup is designed to provide efficient cooling while maintaining a lower noise level. In contrast, the Peerless Assassin's dual fans run at a higher speed of 1850 RPM and deliver an airflow of 88.19 CFM. While the Peerless Assassin can move more air, the Aqua Elite's design may offer better cooling efficiency due to its liquid cooling technology.

Longevity and Maintenance

Longevity is an important factor for any cooling solution. The Aqua Elite boasts a pump life of up to 40,000 hours, indicating that it is built for long-term use. Its design minimizes evaporation and wear, ensuring reliable performance over time. The Peerless Assassin, while durable, does not specify a lifespan for its components. Users can expect both coolers to last, but the Aqua Elite may offer greater peace of mind regarding longevity and lower maintenance needs.

Which should you buy?

Choosing between the Thermalright Peerless Assassin 120 SE V2 and the Thermalright Aqua Elite 360 V3 depends on your specific needs and preferences. If you are on a budget and looking for a reliable air cooler, the Peerless Assassin is an excellent choice at C$54.90. However, for those seeking superior cooling performance, aesthetic appeal, and lower noise levels, the Aqua Elite at C$91.70 may be worth the investment. Ultimately, consider factors such as your CPU demands, budget, and personal preferences when making your decision.

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Thermalright Peerless Assassin 120 SE V2 CPU Cooler vs Thermalright Aqua Elite 360 V3 Liquid CPU Cooler | versusfinder