Thermalright Royal Pretor 130 Ultra White CPU Cooler vs Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler
Updated August 2026 — The Thermalright Royal Pretor 130 Ultra White offers superior cooling performance and build quality, making it the better choice for high-performance setups. The Burst Assassin 120 SE ARGB is a budget-friendly option with decent performance.
The Thermalright Royal Pretor 130 Ultra White offers superior cooling performance and build quality, making it the better choice for high-performance setups. The Burst Assassin 120 SE ARGB is a budget-friendly option with decent performance.
Why Thermalright Royal Pretor 130 Ultra White CPU Cooler is better
Cooling Performance
Royal Pretor has higher RPM and airflow.
Build Quality
Royal Pretor uses dual-tower design and quality materials.
Height Compatibility
Royal Pretor fits in most cases with its 158mm height.
Why Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler is better
Price
Burst Assassin is significantly cheaper.
Noise Level
Burst Assassin operates slightly quieter.
RGB Lighting
Burst Assassin features addressable RGB.
Overall score
Specifications
| Spec | Thermalright Royal Pretor 130 Ultra White CPU Cooler | Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler |
|---|---|---|
| Max RPM | 2150 | 1550 |
| Airflow (CFM) | 69 | 66.17 |
| Noise Level (dB) | 27 | 25.6 |
| Compatibility | AM4/AM5, LGA1150-2066 | AM4/AM5, LGA1150-1851 |
| Material | Aluminum + Copper | Nickel-Plated Copper |
Dimension comparison
Overview of the Thermalright Royal Pretor 130 Ultra White and Burst Assassin 120 SE ARGB
The Thermalright Royal Pretor 130 Ultra White CPU Cooler is priced at C$95.14, while the Burst Assassin 120 SE ARGB is significantly more budget-friendly at C$29.90. Despite the price difference, both coolers are designed to enhance CPU performance through effective heat dissipation.
The Royal Pretor 130 Ultra White boasts advanced technology, including a twin-tower radiator with seven heat pipes, which allows for superior thermal management. In contrast, the Burst Assassin 120 SE features a single tower design with six heat pipes, aiming for effective cooling in a more compact setup. This price disparity indicates not only a difference in cooling capabilities but also in build complexity and materials used.
Design and Build Quality
The Royal Pretor 130 Ultra White features a robust design with a height of 158mm, allowing it to fit in most cases while providing a maximum heat dissipation area. Constructed from aluminum and copper, this cooler emphasises durability and heat transfer efficiency. The S-FDB V2.0 bearings contribute to a quieter operation, ensuring minimal noise even under heavy loads.
On the other hand, the Burst Assassin 120 SE ARGB, although simpler in design, also uses high-quality materials such as nickel-plated pure copper for its heat pipes. Its compact size avoids memory height limitations, which can be beneficial in smaller builds. Both products showcase Thermalright’s commitment to quality, yet the Royal Pretor's dual-tower design gives it an edge in thermal performance.
Cooling Performance
Cooling performance is a critical aspect where the Royal Pretor 130 Ultra White excels. It features two fans that can reach speeds of up to 2150 RPM, providing an air volume of 69 CFM and a high wind pressure of 2.87 mm H2O. This performance translates to more effective heat dissipation, especially during intensive computing tasks.
Conversely, the Burst Assassin 120 SE ARGB operates with a single fan that peaks at 1550 RPM, delivering an airflow of 66.17 CFM. While it still provides competent cooling, it may not match the aggressive cooling capability of the Royal Pretor under load. Thus, for users seeking maximum thermal efficiency, the Royal Pretor is the stronger contender.
Noise Levels
Noise levels are crucial for users seeking a quiet computing environment. The Royal Pretor 130 Ultra White operates at a maximum noise level of 27 dB(A) under load, thanks to its advanced S-FDB V2.0 bearings that maintain low noise even during peak performance.
In comparison, the Burst Assassin 120 SE ARGB operates quieter, with a maximum noise level of 25.6 dB(A). This slight edge in noise reduction can make a difference in quieter setups. However, the difference in performance might make the Royal Pretor more appealing to gamers and professionals prioritising cooling efficiency over noise.
Compatibility
Compatibility is essential for ensuring that a CPU cooler can be integrated into various builds. The Royal Pretor 130 Ultra White is compatible with a wide range of platforms, including AMD AM4/AM5 and Intel LGA 1150 through 2066. This broad compatibility makes it a versatile choice for many users.
The Burst Assassin 120 SE ARGB also supports various platforms, including AMD AM4/AM5 and Intel LGA 1150 through 1851. While both coolers offer similar compatibility, the Royal Pretor's additional features and superior cooling capabilities may make it a preferred option for those with high-performance setups.
Installation Process
The installation process can significantly impact the user experience. The Royal Pretor 130 Ultra White includes a comprehensive mounting kit and clear instructions, making it relatively straightforward to install. Its design allows for easy installation on both AMD and Intel platforms, with proper mounting grommets included.
The Burst Assassin 120 SE ARGB also prides itself on easy installation, featuring fin offset technology that alleviates concerns regarding memory height. However, its simpler design may not provide the same level of cooling efficiency as the Royal Pretor. Both coolers are user-friendly, but the Royal Pretor may require slightly more attention due to its larger size and dual fans.
Aesthetics
Aesthetics play an important role, especially for users who showcase their systems. The Royal Pretor 130 Ultra White features an elegant design that complements coloured chassis, with its sleek white finish and robust build quality. This cooler not only performs well but also enhances the visual appeal of the build.
The Burst Assassin 120 SE ARGB introduces an addressable RGB lighting feature, adding a vibrant touch to any setup. Its simpler design may not stand out as much as the Royal Pretor, but the RGB lighting can attract those looking to build an eye-catching system. Both coolers cater to different aesthetic preferences, making them appealing in their ways.
Which should you buy?
Choosing between the Thermalright Royal Pretor 130 Ultra White and the Burst Assassin 120 SE ARGB ultimately depends on your specific needs and budget. If you prioritise maximum cooling efficiency and are willing to invest more, the Royal Pretor 130, with its superior cooling performance, dual-tower design, and quality build, is the better option at C$95.14.
However, if you're looking for a more budget-friendly solution that still offers solid performance, especially in quieter environments, the Burst Assassin 120 SE ARGB at C$29.90 is a commendable choice. It provides decent cooling, effective noise levels, and a visually appealing design with RGB lighting. Ultimately, your decision should align with your cooling needs, budget constraints, and aesthetic preferences.
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