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Thermalright Assassin X 120 SE ARGB CPU Air Cooler vs Vetroo V3 CPU Air Cooler with ARGB Lighting and PWM Smart Control - Adjustable F

Updated August 2026The Thermalright Assassin X 120 SE offers superior performance and quieter operation, while the Vetroo V3 excels in aesthetics and price. Choose based on your priorities.

The Thermalright Assassin X 120 SE offers superior performance and quieter operation, while the Vetroo V3 excels in aesthetics and price. Choose based on your priorities.

Why Thermalright Assassin X 120 SE ARGB CPU Air Cooler is better

Performance

Higher maximum airflow and lower noise levels.

Durability

Constructed with industrial-grade materials.

TDP Support

Handles higher thermal design power.

Why Vetroo V3 CPU Air Cooler with ARGB Lighting and PWM Smart Control - Adjustable F is better

Price

More budget-friendly option.

Aesthetics

Features addressable RGB lighting.

Installation

Easier installation with pre-installed fan.

Overall score

Thermalright Assassin X 120 SE ARGB CPU Air Cooler
85
Vetroo V3 CPU Air Cooler with ARGB Lighting and PWM Smart Control - Adjustable F
75

Specifications

SpecThermalright Assassin X 120 SE ARGB CPU Air CoolerVetroo V3 CPU Air Cooler with ARGB Lighting and PWM Smart Control - Adjustable F
Max Airflow66.17 CFMNot specified
Noise Level≤25.6 dB(A)Not specified
Socket CompatibilityIntel: 115X/1200/1700/17XX, AMD: AM4Intel: LGA1851, 1700, 1200, 115X, AMD: AM4 & AM5
Heat Pipes4 x 6mmDirect heat pipes
PWM ControlStandard PWMDynamic PWM Smart Control

Dimension comparison

Thermalright Assassin X 120 SE ARGB CPU Air CoolerVetroo V3 CPU Air Cooler with ARGB Lighting and PWM Smart Control - Adjustable F

Overview of the Products

The Thermalright Assassin X 120 SE ARGB CPU Air Cooler and the Vetroo V3 CPU Air Cooler are both compelling options for cooling your CPU, but they cater to slightly different needs and preferences. The Thermalright model is priced at C$24.29, while the Vetroo V3 comes in at a more budget-friendly C$19.99. Both coolers offer unique features that are worth exploring to determine which one suits your build best.

Design and Build Quality

In terms of design, the Thermalright Assassin X 120 SE stands at 148 mm tall, making it suitable for medium-sized computer cases. It features a robust construction with aluminum heat sinks and metal fasteners compatible with both Intel and AMD platforms. The Vetroo V3 has a slightly shorter height of 133 mm, allowing it to fit into compact PC builds more easily. Its design also offers adjustable fan height for better RAM clearance. Both models showcase quality materials, but the Thermalright cooler's construction may provide a more durable long-term investment due to its industrial-grade components.

Performance

Performance-wise, the Thermalright Assassin X 120 SE boasts a maximum airflow of 66.17 CFM at a fan speed of approximately 1550 RPM, while maintaining a noise level of ≤25.6 dB(A). This cooler is designed to handle a thermal design power (TDP) between 125 to 225 watts, making it a strong contender for high-performance CPUs. On the other hand, the Vetroo V3 features a dynamic speed range of 800 to 2200 RPM, allowing for customizable performance based on the user's needs. While the maximum airflow isn’t specified, the Vetroo's ability to adapt its performance could make it more versatile for varying workloads.

Cooling Technology

Both coolers utilize advanced technology to ensure efficient heat dissipation. The Thermalright Assassin X 120 SE employs four 6 mm heat pipes, which effectively address the inverse gravity effect, ensuring consistent cooling regardless of orientation. The Vetroo V3, while not specifying the number of heat pipes, features direct heat pipes and high-density aluminium fins, which also contribute to effective cooling. The choice between these technologies may come down to personal preference, as both aim to deliver optimal thermal management for your CPU.

Noise Levels

When it comes to noise levels, the Thermalright Assassin X 120 SE operates at a maximum of ≤25.6 dB(A), which is relatively quiet for an air cooler. In contrast, the Vetroo V3 allows users to prioritise either minimal noise or maximum airflow through its PWM Smart Control feature. While the Vetroo does not specify its noise levels, the ability to adjust fan speeds suggests that users can find a balance between performance and quiet operation. For users sensitive to noise, the Thermalright might be the safer choice, while the Vetroo offers flexibility.

Installation Process

The installation process is a significant consideration for many users. The Thermalright Assassin X 120 SE comes with all necessary mounting hardware for both Intel and AMD platforms, facilitating a straightforward installation. The Vetroo V3 simplifies this further by featuring a pre-installed fan on the radiator, eliminating the need to remove it during installation. Both coolers aim to make the installation process as user-friendly as possible, but the Vetroo's design may make it easier for novice builders.

Aesthetics and Customization

Aesthetically, the Vetroo V3 stands out with its addressable RGB lighting, which can be synced with your motherboard for a custom look. This feature allows for extensive personalization of your build’s lighting scheme. In comparison, the Thermalright Assassin X 120 SE does not mention any RGB features, focusing instead on functional performance. For users who value aesthetics and want their cooler to complement their overall build theme, the Vetroo V3 is clearly the winner.

Price Comparison

The price difference between these two coolers is notable, with the Thermalright Assassin X 120 SE retailing for C$24.29 and the Vetroo V3 priced at C$19.99. This C$4.30 difference may influence budget-conscious buyers, particularly those who seek a reliable cooler without breaking the bank. While the Thermalright offers slightly superior performance metrics, the Vetroo's lower price point and appealing features make it an attractive option for many users.

Which should you buy?

Choosing between the Thermalright Assassin X 120 SE ARGB CPU Air Cooler and the Vetroo V3 CPU Air Cooler ultimately depends on your specific needs. If aesthetics, adjustable fan height, and a lower price are your priorities, the Vetroo V3 is a compelling choice. However, if you require robust performance for high-TDP CPUs and prefer a quieter operation, the Thermalright Assassin X 120 SE might be the better option. Both coolers have their strengths, and understanding your requirements will guide you in making the right decision.

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Thermalright Assassin X 120 SE ARGB CPU Air Cooler vs Vetroo V3 CPU Air Cooler with ARGB Lighting and PWM Smart Control - Adjustable F | versusfinder