Thermalright SI-100 White ARGB CPU Air Cooler vs CPU Cooler Wraith Prism RGB LED Lighting Aluminum Heatsink Copper Core Base 4-Pi
Updated August 2026 — The Thermalright SI-100 offers superior performance and quieter operation, making it the better choice overall. However, the Wraith Prism provides adjustable fan speeds and aesthetic features for AMD users.
The Thermalright SI-100 offers superior performance and quieter operation, making it the better choice overall. However, the Wraith Prism provides adjustable fan speeds and aesthetic features for AMD users.
Why Thermalright SI-100 White ARGB CPU Air Cooler is better
better performance
Thermalright SI-100 has a maximum airflow of 72.37 CFM.
quieter operation
Thermalright SI-100 operates at a maximum noise level of 27.7 dB.
broader compatibility
Thermalright SI-100 supports both Intel and AMD sockets.
Why CPU Cooler Wraith Prism RGB LED Lighting Aluminum Heatsink Copper Core Base 4-Pi is better
RGB features
Wraith Prism includes programmable RGB LED effects.
adjustable fan speed
Wraith Prism allows fan speeds from 3000 RPM to 3600 RPM.
AMD compatibility
Wraith Prism is designed specifically for AMD sockets.
Overall score
Specifications
| Spec | Thermalright SI-100 White ARGB CPU Air Cooler | CPU Cooler Wraith Prism RGB LED Lighting Aluminum Heatsink Copper Core Base 4-Pi |
|---|---|---|
| Price | C$35.90 | C$40.99 |
| Airflow | 72.37 CFM | Not specified |
| Noise Level | 27.7 dB | Not specified |
| Socket Support | Intel & AMD | AMD only |
| Fan Type | PWM | PWM |
Dimension comparison
Overview of Thermalright SI-100 White ARGB CPU Air Cooler
The Thermalright SI-100 White ARGB CPU Air Cooler is designed for users seeking an efficient and compact cooling solution. Priced at C$35.90, this cooler incorporates advanced technology to ensure effective heat dissipation while maintaining a low noise level. It features a height of just 100mm, making it suitable for smaller computer cases. The cooler leverages six heat pipes and the AGHP 3.0 technique to combat inverse gravity effects, promising up to 20,000 hours of service life. With a maximum airflow of 72.37 CFM and a noise level of 27.7 dB, it aims to provide a balance between performance and quiet operation.
Overview of CPU Cooler Wraith Prism RGB LED Lighting
The CPU Cooler Wraith Prism RGB LED Lighting offers an eye-catching design combined with solid performance, priced at C$40.99. This cooler is notably compatible with a wide range of AMD motherboard sockets, including AM5 and AM4. It features a robust aluminum heatsink with a copper core and integrated copper heat pipes, ensuring efficient thermal management. The 95mm RGB fan can operate at speeds ranging from 3,000 RPM to a maximum of 3,600 RPM, providing adjustable cooling performance. Its design also includes programmable RGB LED effects, adding aesthetic appeal to your build.
Performance Comparison
In terms of performance, the Thermalright SI-100 excels with its combination of six heat pipes and a maximum airflow of 72.37 CFM. These features contribute to efficient cooling even in compact spaces, making it particularly suitable for small to medium-sized cases. The CPU Cooler Wraith Prism offers versatility with fan speeds that can be adjusted between 3,000 RPM and 3,600 RPM, allowing users to optimize cooling based on their requirements. However, the maximum airflow provided by the Thermalright SI-100 is more conducive to effective heat dissipation. For users prioritizing performance, the Thermalright SI-100 may edge out the Wraith Prism.
Compatibility and Installation
Compatibility is a significant factor when choosing a CPU cooler. The Thermalright SI-100 supports a wide range of Intel and AMD sockets, including Intel’s 1150 to 2066 series and AMD’s AM4 and AM5. This broad compatibility ensures that it can fit a variety of systems. On the other hand, the Wraith Prism is specifically designed for AMD platforms, supporting various sockets, including AM5 and AM4. It also utilizes the standard bracket pre-installed on most motherboards for easier installation. However, its limited compatibility with only AMD sockets may restrict options for users with Intel systems.
Noise Levels and Acoustic Performance
Noise levels are critical for users concerned about a quiet computing environment. The Thermalright SI-100 operates at a maximum noise level of 27.7 dB, which is relatively quiet for an air cooler, especially considering its performance capabilities. In comparison, the Wraith Prism does not specify its noise levels, but with a maximum fan speed of 3,600 RPM, it may generate more noise at peak performance. Users prioritising a quieter operation may find the Thermalright SI-100 to be the more appealing choice, particularly in silent builds or office environments.
Design and Aesthetics
The design and aesthetics of a cooler can greatly impact a build's overall appearance. The Thermalright SI-100 features a clean white finish with ARGB lighting, which can blend nicely with a range of builds, especially those focused on a modern aesthetic. In contrast, the Wraith Prism is equipped with RGB LED lighting that can be programmed for various effects, appealing to users who want to enhance the visual flair of their setup. While both coolers offer visually striking designs, the choice ultimately comes down to personal preference regarding colour schemes and lighting effects.
Durability and Build Quality
Durability and build quality are essential considerations for any cooling solution. The Thermalright SI-100 is constructed using industrial-strength materials, including PBT+PC, and features S-FDB v2.0 bearings for longevity. Its design promises up to 20,000 hours of service life, making it a reliable choice for long-term use. The Wraith Prism also boasts an aluminum heatsink with a copper core, which is known for its effective heat dissipation properties. However, it does not provide specific longevity metrics. Users looking for a cooler with a proven track record of durability may lean towards the Thermalright SI-100.
Which should you buy?
Choosing between the Thermalright SI-100 White ARGB CPU Air Cooler and the CPU Cooler Wraith Prism RGB LED Lighting ultimately depends on your specific needs. If you seek a cooler with superior performance, broad compatibility, and a quieter operation, the Thermalright SI-100 at C$35.90 is a strong contender. Conversely, if you prefer a cooler with adjustable fan speeds and aesthetic RGB features tailored specifically for AMD systems, the Wraith Prism at C$40.99 may be more suitable for you. Consider your priorities in terms of performance, compatibility, and design when making your decision.
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