Thermalright Peerless Assassin 120 SE V2 CPU Cooler vs Thermalright Phantom Spirit 120 CPU Cooler
Updated August 2026 — The Thermalright Peerless Assassin 120 SE V2 offers superior cooling performance and features compared to the Phantom Spirit 120, making it the better choice for high-demand applications.
The Thermalright Peerless Assassin 120 SE V2 offers superior cooling performance and features compared to the Phantom Spirit 120, making it the better choice for high-demand applications.
Why Thermalright Peerless Assassin 120 SE V2 CPU Cooler is better
Cooling Performance
Higher TDP rating of 265W
Fan Setup
Dual-fan configuration for better airflow
Noise Level
Quieter operation at 29.5 dB(A)
Why Thermalright Phantom Spirit 120 CPU Cooler is better
Price
Lower cost at C$47.90
Weight
Lighter overall weight
Compatibility
Broader Intel socket support
Overall score
Specifications
| Spec | Thermalright Peerless Assassin 120 SE V2 CPU Cooler | Thermalright Phantom Spirit 120 CPU Cooler |
|---|---|---|
| TDP | 265W | Not specified |
| Fan Speed | 1850 RPM | Not specified |
| Noise Level | 29.5 dB(A) | Not specified |
| Heat Pipes | 6x6mm | 7x6mm |
| Material | Aluminum, Copper | Aluminum, Copper |
Dimension comparison
Overview of Thermalright Peerless Assassin 120 SE V2 and Thermalright Phantom Spirit 120
The Thermalright Peerless Assassin 120 SE V2 is priced at C$54.90, while the Thermalright Phantom Spirit 120 is more affordable at C$47.90. Both coolers are designed for effective CPU cooling, but they offer different features and specifications that may influence your choice.
The Peerless Assassin 120 SE V2 features dimensions of 125mm x 135mm x 155mm and utilises a dual-fan setup for enhanced airflow, achieving a maximum airflow of 88.19 CFM. In contrast, the Phantom Spirit 120 measures 125mm x 135mm x 157mm and incorporates a single fan configuration, which is slightly taller but offers a comprehensive cooling solution with upgraded AGHP technology.
Design and Build Quality
In terms of design, the Thermalright Peerless Assassin 120 SE V2 presents a compact and efficient layout with an aluminum fin structure and pure copper base, ensuring optimal heat dissipation. Weighing 610g, it is designed to balance performance and aesthetics with its robust build.
Conversely, the Thermalright Phantom Spirit 120 has a slightly heavier build at 945g, attributed to its anodized black frosted top and finely carved pure copper base. This cooler aims for maximum heat dissipation with an emphasis on high-quality materials, including industrial-grade PBT and PC. Both coolers showcase Thermalright's commitment to durability and performance.
Cooling Performance
When it comes to cooling performance, the Thermalright Peerless Assassin 120 SE V2 excels with its six 6mm heat pipes and a maximum TDP of 265W. This allows it to efficiently manage high-performance CPUs, making it suitable for gaming and intensive applications.
On the other hand, the Phantom Spirit 120 utilises seven 6mm heat pipes but has a lower TDP rating, which is not specified but is implied to be less than that of the Peerless Assassin. While it is designed for effective cooling, the Peerless Assassin stands out in high-demand scenarios, making it a better choice for overclocking and performance-centric builds.
Noise Levels
Noise levels are an essential factor for many users, especially in quieter environments. The Thermalright Peerless Assassin 120 SE V2 operates at a maximum noise level of 29.5 dB(A), ensuring that it remains relatively quiet even under load. This makes it a solid choice for those who value a noise-free experience.
In comparison, the Thermalright Phantom Spirit 120 does not specify its noise levels directly. However, given its design with S-FDB bearings, it is likely engineered for reduced noise output, aiming to compete with the Peerless Assassin. Without specific figures, it’s challenging to definitively compare, but users may find the Peerless Assassin to be the quieter option based on available data.
Compatibility
Both coolers offer broad compatibility with various CPU sockets, making them versatile choices for different builds. The Thermalright Peerless Assassin 120 SE V2 supports Intel sockets LGA 1851, 1700, 1200, and 115X, along with AMD AM4 and AM5. Its ease of installation is enhanced by the inclusion of appropriate mounting plates and fasteners.
Similarly, the Thermalright Phantom Spirit 120 supports a wide array of Intel sockets, including LGA 1700, 1150, 1151, 1155, 1156, 1200, 2011, and 2066, as well as AMD AM4 and AM5. Both coolers provide comprehensive support for modern CPU platforms, ensuring that they can cater to a variety of user needs.
Fan Technology
Fan technology plays a crucial role in the effectiveness of CPU coolers, and both models offer distinct advantages. The Thermalright Peerless Assassin 120 SE V2 employs dual TL-C12C-X28 V2 fans that spin at a maximum speed of 1850 RPM, delivering a robust airflow of 88.19 CFM. This dual-fan setup not only enhances cooling efficiency but also helps in maintaining lower temperatures during CPU-intensive tasks.
In contrast, the Phantom Spirit 120 features a single fan with an unspecified maximum speed but is built with advanced AGHP technology to improve thermal transfer. While it lacks the dual-fan system, it is designed to handle cooling effectively, albeit potentially at a lower performance level under peak conditions compared to its counterpart.
Price Comparison
Price is a significant factor when choosing a CPU cooler, and here the Thermalright Peerless Assassin 120 SE V2 retails for C$54.90, while the Thermalright Phantom Spirit 120 is positioned at a lower price point of C$47.90. The price difference of C$7.00 may be justified by the Peerless Assassin's superior cooling capabilities and dual-fan system, making it an appealing choice for performance enthusiasts.
However, for users on a tighter budget or those who require a cooler for less demanding applications, the Thermalright Phantom Spirit 120 offers a cost-effective solution without sacrificing too much performance. This price consideration makes both coolers viable options depending on the user's specific needs.
Which should you buy?
Ultimately, the choice between the Thermalright Peerless Assassin 120 SE V2 and the Thermalright Phantom Spirit 120 boils down to your cooling needs and budget. If you require high-performance cooling with a dual-fan setup and superior TDP capabilities, the Peerless Assassin is the better option at C$54.90. However, if you're looking for a more affordable solution that still provides reliable cooling for general use, the Phantom Spirit at C$47.90 is a commendable choice.
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