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

Overview of Thermalright AXP90 X36 and Thermalrlght Peerless Assassin 120 SE

The Thermalright AXP90 X36 is priced at $20.39, making it about 38% cheaper than the Thermalrlght Peerless Assassin 120 SE, which retails for $32.90. Both CPU coolers cater to different needs and preferences, with the AXP90 X36 being a low-profile option ideal for compact builds, while the Peerless Assassin 120 SE offers superior cooling performance with its dual-fan setup. Understanding their features can help you decide which cooler best suits your requirements.

Design and Build Quality

The design of the Thermalright AXP90 X36 is compact and minimalistic, with a height of only 36mm. This is particularly beneficial for users with tight space constraints in ITX builds. In contrast, the Thermalrlght Peerless Assassin 120 SE features a larger footprint, measuring 125mm x 135mm x 155mm, and includes an anodized brushed black top cover for aesthetic appeal. The build quality of both coolers is commendable, but the AXP90 X36’s all-metal platform and corrosion-resistant nickel plating speak to its durability, while the Peerless Assassin's dual tower heatsink config and six copper heat pipes enhance its thermal performance.

Cooling Performance

When it comes to cooling efficiency, the Thermalrlght Peerless Assassin 120 SE stands out due to its dual 120mm TL-C12C PWM fans and six heat pipes, which allow for a rated airflow of 66.17 CFM and a noise level of up to 25.6 dB(A). This setup is designed to handle higher thermal loads effectively, making it suitable for overclocked systems. On the other hand, the AXP90 X36 is rated for a maximum noise level of 22.4 dB(A) and features four 6mm AGHP heat pipes. While it may not match the cooling power of the Peerless Assassin, it is still an efficient cooler for its size, particularly in low-power builds.

Compatibility

Both coolers offer broad compatibility with various CPU sockets. The Thermalright AXP90 X36 supports Intel sockets 115X/1200 and AMD AM4/AM5, making it flexible for users with different setups. The Peerless Assassin 120 SE is compatible with a wider range of sockets, including Intel LGA 1150/1151/1155/1156/1200/1700 and AMD AM4/AM5. However, installation on AM4 and AM5 motherboards requires the use of the original backplate, which is not included. This added requirement might affect ease of installation for some users.

Noise Levels

In terms of noise levels, the Thermalright AXP90 X36 operates at a maximum of 22.4 dB(A), which is relatively quiet and suitable for users who prioritize a silent setup. The Peerless Assassin 120 SE, with a maximum noise level of 25.6 dB(A), is still within acceptable limits but may be slightly noisier under load due to its higher airflow capabilities. Users looking for a quieter operation might lean toward the AXP90 X36, while those who prioritize cooling performance may find the noise acceptable for the benefits it provides.

Price Comparison

The price difference between the two CPU coolers is significant. The Thermalright AXP90 X36 is priced at $20.39, while the Thermalrlght Peerless Assassin 120 SE is available for $32.90, making the latter about 61% more expensive. For budget-conscious users or those building compact systems, the AXP90 X36 offers excellent value for money. However, if you require enhanced cooling capabilities and are willing to invest more, the Peerless Assassin could justify its higher price with better thermal performance.

User Experience and Installation

In terms of user experience, the Thermalright AXP90 X36 is designed for hassle-free installation in tight spaces, thanks to its low profile. The all-metal platform and back plate fastener simplify the mounting process. Conversely, the Peerless Assassin 120 SE, while offering superior cooling, may require more careful consideration during installation due to its size and the need for the motherboard's original backplate for certain socket types. Users should be prepared for a potentially more complex setup with the Peerless Assassin.

Which should you buy?

Ultimately, the choice between the Thermalright AXP90 X36 and the Thermalrlght Peerless Assassin 120 SE depends on your specific needs. If you are looking for a budget-friendly, compact solution that performs well in low-power scenarios, the AXP90 X36 is an excellent choice at $20.39. However, for users seeking superior cooling performance, particularly in overclocked systems, the Peerless Assassin 120 SE, priced at $32.90, offers advanced features that justify the higher cost. Consider your budget, space constraints, and cooling requirements before making a decision.