GeeekPi Low-Profile Plus CPU Cooler for Raspberry vs Thermalright Phantom Spirit 120 SE Black CPU
Updated August 2026 — Thermalright Phantom Spirit 120 SE Black CPU leads on compatibility and cooling effect.
The GeeekPi cooler is a budget-friendly option for Raspberry Pi users, while the Thermalright cooler offers superior performance for high-end CPUs. Choose based on your specific needs.
Why GeeekPi Low-Profile Plus CPU Cooler for Raspberry is better
Price
GeeekPi is $19.99, significantly cheaper than Thermalright.
Size
GeeekPi is designed for compact spaces.
Noise Control
GeeekPi fan operates only when needed.
Why Thermalright Phantom Spirit 120 SE Black CPU is better
Cooling Performance
Thermalright has dual fans and higher airflow.
Compatibility
Thermalright supports multiple CPU sockets.
Build Quality
Thermalright features a premium dual-tower design.
Overall score
Specifications
| Spec | GeeekPi Low-Profile Plus CPU Cooler for Raspberry | Thermalright Phantom Spirit 120 SE Black CPU |
|---|---|---|
| Price | $19.99 | $39.90 |
| Airflow | N/A | 66.17 CFM |
| Noise Level | Low | 25.6 dB(A) |
| Fan Control | Temperature-based | Constant PWM |
| Socket Support | Raspberry Pi 5 | Intel/AMD |
Dimension comparison
Overview of the Products
In this comparison, we will explore the features and benefits of the GeeekPi Low-Profile Plus CPU Cooler for Raspberry Pi 5 and the Thermalright Phantom Spirit 120 SE Black CPU Cooler. The GeeekPi cooler is priced at $19.99, while the Thermalright cooler is available for $39.90, making the GeeekPi about 50% cheaper. Both coolers are designed for high-performance computing but cater to different platforms and use cases.
Design and Build Quality
The GeeekPi Low-Profile Plus CPU Cooler boasts an advanced design that is ideal for compact spaces, incorporating a four-copper-pipe configuration for effective heat dissipation. Its aluminum fins enhance heat transfer, ensuring a sleek aesthetic while maintaining performance. In contrast, the Thermalright Phantom Spirit 120 SE features a dual-tower design with seven heat pipes, which significantly increases its effective heat dissipation area. The combination of anodized black finishes and finely carved copper base technology contributes to its premium build quality. Both products exhibit durability, but the Thermalright cooler's extensive design may appeal to users seeking maximum cooling efficiency.
Cooling Performance
When it comes to cooling performance, the Thermalright Phantom Spirit 120 SE stands out due to its dual TL-C12B V2 PWM fans and advanced AGHP technology. This cooler is designed to provide excellent heat dissipation, with a maximum airflow of 66.17 CFM and a noise level of just 25.6 dB(A). On the other hand, the GeeekPi cooler features a direct heat exhaust fan that turns on when the CPU temperature reaches 60 degrees Celsius, effectively managing heat for Raspberry Pi 5 users. While both coolers deliver reliable thermal management, the Thermalright's robust fan performance and design make it a better choice for high-performance CPUs.
Compatibility
In terms of compatibility, the GeeekPi Low-Profile Plus is specifically designed for the Raspberry Pi 5, making it an ideal choice for users invested in that ecosystem. It supports various processor sockets, ensuring it fits seamlessly with the Raspberry Pi's unique requirements. The Thermalright Phantom Spirit 120 SE, however, offers broader compatibility, supporting Intel (LGA1851, 1700, 115X, and 1200) and AMD (AM4 and AM5) sockets. This versatility allows the Thermalright cooler to serve a wider range of desktop builds, making it suitable for users who may upgrade their system in the future.
Installation Process
The installation process for both coolers varies significantly due to their design and intended platforms. The GeeekPi cooler is straightforward to install on the Raspberry Pi 5, with user-friendly mounting solutions that cater to the specific hardware of the single-board computer. Conversely, the Thermalright Phantom Spirit 120 SE requires careful installation involving the original motherboard backplane for AMD systems, along with the appropriate mounting plates for different CPU sockets. While the Thermalright offers detailed instructions, the complexity of the installation may be a consideration for less experienced users.
Price Comparison
Price plays a significant role in the decision-making process for many consumers. The GeeekPi Low-Profile Plus is priced at $19.99, making it an attractive option for budget-conscious users or hobbyists working with Raspberry Pi devices. Meanwhile, the Thermalright Phantom Spirit 120 SE has a retail price of $39.90, which is about 100% higher than its competitor. This price difference reflects the advanced features and capabilities of the Thermalright cooler, but it may deter those looking for a cost-effective solution.
Noise Levels
Noise levels are an essential factor when selecting a CPU cooler, especially for users who prioritize a quiet computing experience. The GeeekPi cooler operates with a fan that is controlled by the Raspberry Pi OS, turning on only when necessary, which helps in keeping noise to a minimum. In contrast, the Thermalright Phantom Spirit 120 SE operates at a maximum noise level of 25.6 dB(A), which is relatively quiet for a cooler with dual fans. For users who value silence, the GeeekPi may have an edge due to its adaptive fan operation.
Aesthetic Appeal
Aesthetic design can influence a consumer's choice, particularly in builds where visual appearance is essential. The GeeekPi Low-Profile Plus features a modern and sleek design that complements the Raspberry Pi's compact form factor. Its clean aluminum finish offers a minimalist look. The Thermalright Phantom Spirit 120 SE, on the other hand, has a more aggressive and industrial appearance, with its blackened nano coating and dual-tower design. While both coolers are visually appealing in their own right, the choice ultimately depends on the user's preference for style.
Which should you buy?
Choosing between the GeeekPi Low-Profile Plus CPU Cooler and the Thermalright Phantom Spirit 120 SE depends on your specific needs and computing environment. If you are looking for an affordable, compact solution specifically for the Raspberry Pi 5, the GeeekPi cooler at $19.99 is a clear choice, offering adequate cooling for its target application. However, if you require a more powerful cooling solution for high-performance CPUs and prefer a cooler with broader compatibility, the Thermalright Phantom Spirit 120 SE, despite its higher price of $39.90, is worth the investment for its superior cooling capabilities and advanced features.

