Thermalright AXP90-X53 Full Cooper Low Profile CPU vs Thermalrlght Peerless Assassin 120 SE CPU Air

Overview of Thermalright AXP90-X53 Full Cooper Low Profile CPU Cooler ITX

The Thermalright AXP90-X53 is a low-profile CPU cooler designed for compact builds, with a current price of $35.90. It features a height of just 53mm, making it ideal for ITX cases where space is at a premium. The cooler utilizes AGHP technology, which enhances heat transfer efficiency by addressing the inverse gravity effect that can occur in vertical and horizontal orientations. With its pure copper construction, this cooler promises effective heat dissipation for both AMD and Intel sockets.

Overview of Thermalrlght Peerless Assassin 120 SE CPU Air Cooler

The Thermalrlght Peerless Assassin 120 SE comes in at a lower price of $32.90, making it about 8% cheaper than the AXP90-X53. This cooler is larger, with dimensions of 125mm x 135mm x 155mm, and it features six heat pipes and dual 120mm TL-C12C PWM fans for improved airflow and cooling performance. It also employs AGHP technology, ensuring stability in various orientations. However, its size may limit compatibility with smaller cases compared to the AXP90-X53.

Cooling Performance Comparison

The AXP90-X53 is equipped with a single 92mm fan that can achieve an airflow of 42.58 CFM, while the Peerless Assassin 120 SE offers a more robust cooling capability with its dual 120mm fans, capable of producing up to 66.17 CFM. This difference in airflow represents about a 55% increase in maximum airflow for the Peerless Assassin, making it a potentially better choice for users looking for high-performance cooling, especially during heavy CPU loads.

Design and Build Quality

The AXP90-X53 emphasizes a compact design with a pure copper heatsink and a slim profile, which is advantageous for small form factor builds. In contrast, the Peerless Assassin 120 SE features an aluminum heatsink cover and a more substantial design, which may provide better cooling but could pose compatibility issues in compact setups. The AXP90-X53's sleek design is particularly appealing for those prioritizing aesthetics in smaller builds, whereas the Peerless Assassin's rugged look and dual-fan system cater to a different audience.

Compatibility with CPU Sockets

Both coolers support a wide range of CPU sockets, including Intel's LGA 1700, 1150, 1151, and AMD's AM4 and AM5. However, the AXP90-X53 is specifically designed for small motherboards and tight spaces, making it a better option for users with ITX setups. The Peerless Assassin, while also compatible with a variety of sockets, may be less suitable for compact builds due to its larger size, which requires more space for installation.

Noise Levels

The AXP90-X53 operates at a maximum noise level of 22.4 dB(A), making it an ultra-quiet option for users who prefer a silent computing environment. In comparison, the Peerless Assassin 120 SE has a higher maximum noise level of 25.6 dB(A). While both coolers are relatively quiet, the AXP90-X53 has the edge for users who are particularly sensitive to noise or those who build quiet home theater PCs.

Installation Process

The installation process for both coolers is designed to be straightforward, but the AXP90-X53 is tailored for compatibility with compact setups. It includes detailed instructions and mounting hardware suited for smaller motherboards. Conversely, the Peerless Assassin may require users to utilize their motherboard's original backplate for installation, which could complicate the setup process slightly for some users. This consideration is vital for those who seek a hassle-free installation experience.

Which should you buy?

When deciding between the Thermalright AXP90-X53 and the Thermalrlght Peerless Assassin 120 SE, your choice will largely depend on your specific needs and system requirements. If you're building a compact ITX system and require a low-profile cooler that performs quietly while efficiently dissipating heat, the AXP90-X53 is the better option despite its slightly higher price of $35.90. On the other hand, if you prioritize superior cooling performance and have the space for a larger cooler, the Peerless Assassin 120 SE, priced at $32.90, offers better airflow and cooling potential. Ultimately, both coolers provide excellent value; your decision should hinge on your specific build and cooling needs.