Thermalright Assassin X 120 V2 Plus CPU Cooler 4 Heat Pipes with AGHP Technology vs Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler
Updated August 2026 — The Thermalright Burst Assassin 120 SE offers superior cooling performance and features, making it the better choice for high-performance needs.
The Thermalright Burst Assassin 120 SE offers superior cooling performance and features, making it the better choice for high-performance needs.
Why Thermalright Assassin X 120 V2 Plus CPU Cooler 4 Heat Pipes with AGHP Technology is better
lower price
C$25.90 vs C$29.90
compact design
smaller dimensions for tighter builds
long service life
up to 20,000 hours
Why Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler is better
better cooling
66.17 CFM airflow vs unspecified
advanced technology
six heat pipes vs four
quieter operation
≤25.6 dB(A) noise level
Overall score
Specifications
| Spec | Thermalright Assassin X 120 V2 Plus CPU Cooler 4 Heat Pipes with AGHP Technology | Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler |
|---|---|---|
| Brand | Thermalright | Thermalright |
| Socket Support | Intel & AMD | Intel & AMD |
| Noise Level | not specified | ≤25.6 dB(A) |
| Material | Aluminum | Copper |
| Installation Ease | easier | requires backplane |
Dimension comparison
Introduction to CPU Coolers
When it comes to maintaining optimal performance for your computer, selecting the right CPU cooler is crucial. In this article, we will compare two offerings from Thermalright: the Thermalright Assassin X 120 V2 Plus CPU Cooler and the Thermalright Burst Assassin 120 SE ARGB CPU Cooler. Priced at C$25.90 and C$29.90, respectively, these coolers offer different features and technologies that cater to various needs and preferences.
Design and Build Quality
The design and build quality of a CPU cooler can greatly influence its cooling efficiency and compatibility. The Thermalright Assassin X 120 V2 Plus features a compact design with dimensions of 120mm x 96mm x 154mm, utilising four 6mm heat pipes that incorporate AGHP technology for effective heat dissipation. In contrast, the Thermalright Burst Assassin 120 SE is characterized by its single tower design and six nickel-plated pure copper heat pipes, enhancing its heat dissipation efficiency. The Burst Assassin's design also incorporates fin offset technology, ensuring it doesn't interfere with memory height, a feature absent in the Assassin X.
Cooling Performance
Cooling performance is paramount for any CPU cooler, and both products leverage advanced technologies to achieve this. The Thermalright Assassin X 120 V2 employs four heat pipes to manage CPU temperatures effectively, promising a long service life of up to 20,000 hours. Meanwhile, the Burst Assassin 120 SE boasts a 1550 RPM PWM fan, combined with its six heat pipes, which allows for a maximum airflow of 66.17 CFM. This indicates that the Burst Assassin may offer superior cooling capabilities, especially during high-performance tasks.
Noise Levels
Noise levels are a critical consideration for users who value a quiet computing environment. The Thermalright Assassin X 120 V2 features S-FDB bearings designed to minimize fan noise while maintaining maximum cooling performance. Although specific noise levels aren’t mentioned, the emphasis on noise reduction suggests a quieter operation. Conversely, the Burst Assassin 120 SE also prioritizes silent operation, with a noise level of ≤25.6 dB(A) attributed to its efficient PWM fan and silicone pads for noise suppression. Users may find the Burst Assassin to be a quieter option based on this specification.
Compatibility
Compatibility with various CPU sockets is essential for ensuring a hassle-free installation. Both the Thermalright Assassin X 120 V2 and Burst Assassin 120 SE support a wide range of Intel and AMD sockets, including Intel's LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA1700, and AMD's AM4 and AM5. However, the Burst Assassin requires the use of the original motherboard backplane for AMD installations, which could add an extra step during setup. This minor difference highlights that both coolers are versatile, but the Assassin X may offer a slightly easier installation process.
Heat Pipe Technology
Heat pipe technology plays a pivotal role in the effectiveness of CPU coolers. The Thermalright Assassin X 120 V2 incorporates four 6mm heat pipes that utilize AGHP technology to address the inverse gravity effect, which is especially beneficial when the cooler is installed in various orientations. On the other hand, the Burst Assassin features an upgraded AGHP technique with six 6mm heat pipes, suggesting a potential for enhanced thermal transfer. This advancement could make the Burst Assassin a more efficient choice for high-performance CPUs.
Fan Efficiency
The efficiency of the fans used in CPU coolers can significantly impact overall performance. The Thermalright Assassin X 120 V2 features a quality S-FDB bearing fan designed to keep noise levels low while maximizing cooling. Although specific RPM values for the fan are not provided, the emphasis on quiet operation is clear. The Burst Assassin 120 SE, however, specifies a fan speed of 1550 RPM, which allows for a good balance of airflow and noise. With its 66.17 CFM airflow capacity, the Burst Assassin may deliver more effective cooling in demanding scenarios.
Pricing
Price is a critical factor for many consumers when deciding between two products. The Thermalright Assassin X 120 V2 Plus is priced at C$25.90, making it the more budget-friendly option. Meanwhile, the Thermalright Burst Assassin 120 SE is slightly more expensive at C$29.90. The additional cost may be justified by its enhanced features, such as improved heat pipe technology and a more sophisticated fan system, appealing to users looking for advanced cooling solutions.
Which should you buy?
In conclusion, if you are seeking a cost-effective and reliable CPU cooler, the Thermalright Assassin X 120 V2 Plus presents a solid choice with its compact design and quiet operation. However, if you prioritise superior cooling performance and are willing to invest a bit more, the Thermalright Burst Assassin 120 SE stands out with its enhanced heat pipe technology and PWM fan efficiency. Ultimately, your decision should hinge on your specific needs and budget, but both products offer excellent value for their respective price points.
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