Thermalright AXP90 X36 Black Low Profile CPU Air Cooler vs Thermalright Peerless Assassin 120 CPU Air Cooler
Updated August 2026 — The Thermalright Peerless Assassin 120 offers superior cooling performance and features compared to the AXP90 X36, making it the better choice for high-demand systems.
The Thermalright Peerless Assassin 120 offers superior cooling performance and features compared to the AXP90 X36, making it the better choice for high-demand systems.
Why Thermalright AXP90 X36 Black Low Profile CPU Air Cooler is better
lower price
C$26.90 vs C$51.39
compact design
suitable for small builds
entry-level
adequate for basic systems
Why Thermalright Peerless Assassin 120 CPU Air Cooler is better
better cooling
TDP rating of 245W
advanced features
double tower design and ARGB lighting
wider compatibility
supports multiple CPU sockets
Overall score
Specifications
| Spec | Thermalright AXP90 X36 Black Low Profile CPU Air Cooler | Thermalright Peerless Assassin 120 CPU Air Cooler |
|---|---|---|
| Price | C$26.90 | C$51.39 |
| TDP | N/A | 245W |
| Socket Support | N/A | Intel & AMD |
| Noise Level | N/A | ≤25.6 dB(A) |
| Cooling Type | Low Profile | Double Tower |
Dimension comparison
Overview of Thermalright AXP90 X36 Black Low Profile CPU Air Cooler
The Thermalright AXP90 X36 Black Low Profile CPU Air Cooler is priced at C$26.90, making it an affordable option for users looking for efficient cooling solutions. This cooler, known for its low profile design, is specifically tailored for compact builds where space is at a premium. Although the product description lacks detailed specifications, its pricing suggests it may be an entry-level cooler suitable for basic systems or moderate overclocking scenarios.
Overview of Thermalright Peerless Assassin 120 CPU Air Cooler
In contrast, the Thermalright Peerless Assassin 120 CPU Air Cooler is substantially more expensive, retailing at C$51.39. This cooler boasts advanced engineering with features designed for high-performance cooling. Its specification highlights include a significant heat dissipation area of 9600 cm² and compatibility with both Intel and AMD platforms, indicating a more versatile and robust cooling solution compared to the AXP90 X36.
Cooling Performance Comparison
When it comes to cooling performance, the Thermalright Peerless Assassin 120 stands out with its advanced features. The cooler's double tower design and 6×6 mm heat pipes suggest enhanced heat transfer capabilities. With a TDP rating of 245W, it is engineered to handle more demanding workloads than the AXP90 X36, which lacks detailed performance metrics. This indicates that, for users with high-performance CPUs or those engaging in overclocking, the Peerless Assassin 120 would be the preferable choice.
Design and Aesthetics
The aesthetics of the Thermalright Peerless Assassin 120 are enhanced by its ARGB lighting effects, adding a visually appealing element to any build. It incorporates two PWM fans designed for optimized airflow, while the AXP90 X36, although low-profile, does not have any described aesthetic features. The Peerless Assassin 120's ability to synchronize lighting with motherboard controls further elevates its appeal for gamers and PC enthusiasts who prioritize visual customization in their setups.
Installation and Compatibility
Installation flexibility is a notable feature of the Thermalright Peerless Assassin 120, which supports a wide range of CPU sockets including various Intel and AMD formats. The inclusion of corresponding mounting plates and fasteners ensures that it can be easily integrated into most systems. Conversely, the AXP90 X36's compatibility details are not provided, leaving potential buyers uncertain about its installation requirements. For users who frequently upgrade or build systems, the Peerless Assassin 120 offers a clear advantage.
Noise Levels
The Thermalright Peerless Assassin 120 operates at a maximum noise level of 25.6 dB(A), which is relatively quiet while delivering robust cooling performance. This is important for users who prioritize a silent operation in their builds. The lack of noise specifications for the AXP90 X36 leaves its performance in this area unknown, making it difficult to determine whether it can match the quieter operation of the Peerless Assassin 120 during intensive tasks.
Price Considerations
The price difference between the two coolers is significant, with the Thermalright AXP90 X36 priced at C$26.90 and the Peerless Assassin 120 at C$51.39. While the AXP90 X36 is more budget-friendly, it may not offer the same level of performance or features as its counterpart. For consumers on a tight budget or those using less demanding systems, the AXP90 X36 could be an adequate choice. However, for those seeking longevity and high performance, investing in the Peerless Assassin 120 may provide better value in the long run.
Which should you buy?
Ultimately, the decision between the Thermalright AXP90 X36 Black Low Profile CPU Air Cooler and the Thermalright Peerless Assassin 120 CPU Air Cooler boils down to your specific needs and budget. If you are looking for an economical option for a compact build with moderate cooling demands, the AXP90 X36 may suffice. However, if you require superior cooling performance, extensive compatibility, and enhanced aesthetic features, the Peerless Assassin 120 justifies its higher price point with its advanced design and capabilities.
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