Thermalright AXP90 X36 Low Profile ITX CPU Cooler, vs Thermalright Peerless Assassin 120 SE CPU Cooler,

Overview of Thermalright AXP90 X36 and Thermalright Peerless Assassin 120 SE

The Thermalright AXP90 X36 is priced at $20.39, while the Thermalright Peerless Assassin 120 SE costs $49.99, making the AXP90 X36 about 59% cheaper. Both coolers are designed for different use cases, with the AXP90 X36 targeting compact ITX builds and the Peerless Assassin 120 SE aimed at more extensive setups requiring enhanced cooling performance. Understanding their unique features can help you determine which cooler fits your needs best.

Design and Build Quality

The AXP90 X36 boasts a compact design with a total height of just 36mm, making it ideal for low-profile builds. In contrast, the Peerless Assassin 120 SE features a more substantial structure, measuring 125mm in length, 135mm in width, and 155mm in height. This difference indicates that while the AXP90 X36 is better suited for small form factor cases, the Peerless Assassin 120 SE can handle larger configurations, allowing for more effective heat dissipation. The AXP90 X36’s all-metal platform enhances durability, while the Peerless Assassin’s dual-tower design provides superior cooling capabilities.

Cooling Performance

When it comes to cooling performance, the Peerless Assassin 120 SE is designed for higher thermal loads, equipped with six heat pipes using AGHP technology. This setup allows it to efficiently manage CPU temperatures even under heavy loads. The dual 120mm PWM fans in the Peerless Assassin deliver airflow of up to 66.17 CFM at a noise level of 25.6 dB(A). In comparison, the AXP90 X36 utilizes four 6mm heat pipes and operates at a noise level of 22.4 dB(A), providing decent cooling for lower power CPUs, but it may struggle under intensive tasks compared to its larger counterpart.

Compatibility and Installation

The AXP90 X36 supports a variety of CPU sockets, including AMD AM4/AM5 and Intel LGA 1150/1151/1200/1700/1851. Its compact design makes it easier to fit in tight spaces, while the Peerless Assassin 120 SE also supports a similar range of sockets but requires consideration of its larger size during installation. The installation process for both coolers is straightforward, with the Peerless Assassin providing metal fasteners for added security. However, users should verify compatibility with their specific cases and motherboards before purchasing.

Noise Levels and Fan Technology

In terms of noise levels, the AXP90 X36 operates at a quieter 22.4 dB(A), making it suitable for users who prioritize a silent operation. On the other hand, the Peerless Assassin 120 SE has a maximum noise level of 25.6 dB(A). Although this difference may seem minor, it can be noticeable in quieter environments. Both coolers utilize PWM fan technology, allowing them to adjust speeds based on CPU temperatures, which helps maintain a balance between cooling performance and noise output.

Brand Reputation and Reliability

Thermalright has a solid reputation in the CPU cooling market, with over 20 years of experience. The AXP90 X36 is known for its reliability in compact builds, while the Peerless Assassin 120 SE has garnered attention for its robust cooling capabilities in larger systems. The brand’s commitment to quality is evident in the materials and technologies employed in both coolers. Users can expect dependable performance from either product, although their effectiveness will vary based on individual system requirements.

Price to Performance Ratio

The AXP90 X36’s price of $20.39 presents an excellent price-to-performance ratio for users needing a low-profile cooler. In contrast, the Peerless Assassin 120 SE, priced at $49.99, offers high-end cooling performance that justifies its higher price point for gamers and content creators dealing with demanding tasks. While the AXP90 X36 is a great budget option, those requiring top-tier cooling capabilities may find the investment in the Peerless Assassin worthwhile despite the higher initial cost.

Which should you buy?

Choosing between the Thermalright AXP90 X36 and the Thermalright Peerless Assassin 120 SE ultimately depends on your specific needs. If you have a compact ITX setup and require a quiet, budget-friendly cooling solution, the AXP90 X36 is an excellent choice at $20.39. However, if you’re looking for superior cooling performance for high-end CPUs and don’t mind spending an extra $29.60, the Peerless Assassin 120 SE is the better option. Both coolers have their strengths, so consider your system's requirements and your budget before making a decision.