GeeekPi Low-Profile Plus CPU Cooler for Raspberry vs Thermalright Phantom Spirit 120SE CPU Air Cooler,
Updated August 2026 — GeeekPi Low-Profile Plus CPU Cooler for Raspberry wins on ease of install, Thermalright Phantom Spirit 120SE CPU Air Cooler, wins on cooling efficien and build quality.
The GeeekPi Low-Profile Plus is ideal for Raspberry Pi users seeking a compact and affordable solution, while the Thermalright Phantom Spirit excels in high-performance desktop cooling.
Why GeeekPi Low-Profile Plus CPU Cooler for Raspberry is better
Price
GeeekPi is $19.99, significantly cheaper.
Size
Low-profile design fits compact spaces.
Noise
Fan activates only when needed, reducing noise.
Why Thermalright Phantom Spirit 120SE CPU Air Cooler, is better
Cooling
Superior airflow of 66.17 CFM.
Compatibility
Supports multiple CPU sockets.
Build Quality
Robust design with seven heat pipes.
Overall score
Specifications
| Spec | GeeekPi Low-Profile Plus CPU Cooler for Raspberry | Thermalright Phantom Spirit 120SE CPU Air Cooler, |
|---|---|---|
| Price | $19.99 | $35.90 |
| Fan Speed | N/A | 1500 RPM |
| Airflow | N/A | 66.17 CFM |
| Noise Level | Quiet | ≤25.6 dB(A) |
| Compatibility | Raspberry Pi 5 | Intel/AMD |
Dimension comparison
Overview of the Products
When comparing the GeeekPi Low-Profile Plus CPU Cooler for Raspberry Pi 5 to the Thermalright Phantom Spirit 120SE CPU Air Cooler, the most notable difference lies in their target applications and cooling capabilities. The GeeekPi cooler is specifically designed for compact systems like the Raspberry Pi 5, while the Thermalright cooler is suitable for a wider range of desktop CPUs. The price of the GeeekPi is $19.99, making it about 44% cheaper than the Thermalright, which retails for $35.90.
Design and Build Quality
The design of the GeeekPi Low-Profile Plus CPU Cooler emphasizes a low-profile structure, making it ideal for cramped spaces. It features an aluminum heatsink with a four-copper-pipe design that enhances heat dissipation. In contrast, the Thermalright Phantom Spirit 120SE boasts a more substantial design with a height of 154mm, incorporating seven heat pipes and dual 120mm fans that maximize airflow. While the GeeekPi is sleek and compact, the Thermalright is built for robust cooling performance in larger systems.
Cooling Performance
Cooling performance is a critical factor when choosing a CPU cooler. The GeeekPi cooler features an integrated fan that activates at 60 degrees Celsius, ensuring that the Raspberry Pi 5 remains at optimal temperatures during high-performance tasks. The Thermalright Phantom Spirit 120SE, with its AGHP 4.0 technology and dual fans, can deliver airflows of up to 66.17 CFM, providing superior cooling for high-end CPUs. This makes the Thermalright better suited for demanding applications, while the GeeekPi excels in smaller, less heat-intensive environments.
Compatibility
In terms of compatibility, the GeeekPi Low-Profile Plus CPU Cooler is specifically tailored for the Raspberry Pi 5, making it an excellent choice for projects centered around this single-board computer. Meanwhile, the Thermalright Phantom Spirit 120SE supports a variety of CPU sockets, including Intel LGA 1851, 1700, and AMD AM4/AM5. This broad compatibility allows the Thermalright to be used in various builds, appealing to more users who require versatility in their CPU cooler.
Noise Levels
Noise levels can significantly influence the user experience, especially in home or office environments. The GeeekPi cooler operates quietly, as its fan is designed to turn on only when needed, minimizing unnecessary noise. The Thermalright Phantom Spirit 120SE, with its 120mm PWM fans, operates at a noise level of up to 25.6 dB(A), which is relatively quiet for a cooler of its size and performance. While both coolers are designed to maintain low noise levels, the GeeekPi may have an edge in silent environments due to its fan activation feature.
Brand Reputation
Brand reputation plays a crucial role in consumer confidence. GeeekPi has established itself as a reliable brand in the niche of Raspberry Pi accessories, focusing on specific needs within that community. Thermalright, on the other hand, has over 20 years of history in the cooler market, garnering a strong following among PC builders and enthusiasts. Their extensive range of products and years of experience enhance their credibility, making the Thermalright cooler a trusted choice for many users.
Price Comparison
The price difference between these two coolers is significant, with the GeeekPi priced at $19.99 and the Thermalright at $35.90. This makes the GeeekPi about 44% cheaper than its competitor. For users on a budget or those specifically working with Raspberry Pi projects, the GeeekPi offers a compelling option without compromising essential cooling performance. However, for those seeking robust cooling for high-performance CPUs, the investment in the Thermalright may be justified.
Which should you buy?
In summary, the choice between the GeeekPi Low-Profile Plus CPU Cooler and the Thermalright Phantom Spirit 120SE largely depends on your specific needs. If you are working with a Raspberry Pi 5 and require a compact, cost-effective cooling solution, the GeeekPi is the clear winner, offering solid performance at an attractive price point of $19.99. Conversely, if you are building a high-performance desktop PC and need a cooler that can handle demanding tasks, the Thermalright Phantom Spirit 120SE, priced at $35.90, provides superior cooling capabilities and versatility. Ultimately, your decision should align with your specific computing requirements and budget considerations.

