iUniker Active Cooler for Raspberry Pi 5 vs Thermalright AXP90 X36 Low Profile ITX CPU Cooler,

Overview of the Products

The iUniker Active Cooler for Raspberry Pi 5 is priced at $9.99, while the Thermalright AXP90 X36 Low Profile ITX CPU Cooler is listed at $20.39. This makes the iUniker about 51% cheaper than the Thermalright option. Both products cater to different computing needs, with the iUniker designed specifically for Raspberry Pi 5 users and the Thermalright cooler suitable for various Intel and AMD processors. Understanding the specifications and features of each cooler will help you make an informed decision based on your requirements.

Design and Build Quality

The iUniker Active Cooler features an aluminum heatsink, ensuring efficient heat dissipation while maintaining a lightweight profile. Its PWM fan operates at whisper-quiet levels below 18 dB, making it ideal for users who prioritize silent operation, especially during demanding tasks like AI processing. In contrast, the Thermalright AXP90 X36 boasts a low-profile design with a total height of just 36mm, making it compact enough for small form-factor builds. This cooler utilizes a nickel plating process for corrosion resistance and includes a robust all-metal platform. While both coolers are well-built, the Thermalright offers a more premium feel due to its materials and construction.

Cooling Performance

In terms of cooling efficiency, the iUniker Active Cooler excels with its aluminum heatsink and pre-applied thermal tape, maintaining CPU temperatures under 56°C during stress tests, which is significantly cooler than passive alternatives by 20-30°C. The Thermalright AXP90 X36, equipped with four 6mm AGHP heatpipes, offers low thermal resistance but does not specify a maximum temperature. However, it operates at noise levels of 22.4 dBA, which is slightly higher than the iUniker. If cooling performance is a priority, the iUniker cooler proves to be more efficient for Raspberry Pi 5 users, while the Thermalright is suitable for various CPU setups.

Compatibility

The iUniker Active Cooler is specifically designed for the Raspberry Pi 5, ensuring a perfect fit and seamless integration with the board's PWM speed control through Raspberry Pi OS. This specialized compatibility makes it an excellent choice for Pi enthusiasts. On the other hand, the Thermalright AXP90 X36 boasts broader compatibility, supporting Intel LGA1150, 1151, 1200, 1700, and 1851 sockets, as well as AMD AM4 and AM5 processors. For users with specific needs, the choice between these coolers will heavily depend on the CPU architecture they intend to use.

Installation Process

Installation is straightforward for both coolers, but the iUniker Active Cooler stands out with its pre-applied thermal tape, allowing users to set it up in mere minutes. It comes with screws for easy mounting, making it user-friendly, especially for beginners. The Thermalright AXP90 X36, while also designed for easy installation, may require a bit more effort due to its more complex mounting system. Overall, if ease of installation is a primary concern, the iUniker cooler is the more accessible option.

Noise Levels

The iUniker Active Cooler operates at an impressively low noise level of below 18 dB, making it virtually silent during operation, which is particularly appealing for users working in quiet environments or those who use their Raspberry Pi for media playback. The Thermalright AXP90 X36, while still relatively quiet, operates at a noise level of 22.4 dBA. This difference in noise levels may be crucial for users who are sensitive to sound or who require a noise-free workspace.

Pricing and Value

At $9.99, the iUniker Active Cooler offers significant value for Raspberry Pi 5 users, especially considering its efficient cooling performance and quiet operation. In contrast, the Thermalright AXP90 X36 is priced at $20.39, making it about 51% more expensive. While the Thermalright provides versatility for various CPU types, the price difference may be a deciding factor for budget-conscious consumers. For those solely using a Raspberry Pi 5, the iUniker cooler presents a more cost-effective solution.

Which should you buy?

Choosing between the iUniker Active Cooler and the Thermalright AXP90 X36 largely depends on your specific needs. If you are looking for an affordable, efficient, and quiet cooling solution for your Raspberry Pi 5, the iUniker cooler is the clear winner, especially at $9.99. However, if you require a versatile cooler that can accommodate multiple CPU types and are willing to invest a bit more at $20.39, the Thermalright AXP90 X36 could be the better option. Ultimately, both are solid choices, but your decision should align with your hardware compatibility and budget.