Thermalright Aqua Elite 120 V3 Liquid CPU Cooler vs Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPi
Updated August 2026 — The Thermalright Aqua Elite 120 V3 offers superior cooling performance and aesthetics, while the Thermalright Assassin X 120R provides a budget-friendly option with innovative features.
The Thermalright Aqua Elite 120 V3 offers superior cooling performance and aesthetics, while the Thermalright Assassin X 120R provides a budget-friendly option with innovative features.
Why Thermalright Aqua Elite 120 V3 Liquid CPU Cooler is better
Cooling Performance
Liquid cooling system provides better heat dissipation.
Noise Levels
Operates at a lower maximum noise level.
Design
Sleek design with integrated ARGB lighting.
Why Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPi is better
Price
More budget-friendly option.
Digital Features
Includes a digital screen for monitoring.
Installation
Straightforward installation with clear instructions.
Overall score
Specifications
| Spec | Thermalright Aqua Elite 120 V3 Liquid CPU Cooler | Thermalright Assassin X 120R Digital ARGB White CPU Cooler Air with 4X6mm HeatPi |
|---|---|---|
| Cooling Type | Liquid | Air |
| ARGB Sync | Yes | Yes |
| Fan Size | 120mm | 120mm |
| Compatibility | AMD/Intel | Dual Platform |
| Installation Ease | Easy | Easy |
Dimension comparison
Pricing Comparison
The Thermalright Aqua Elite 120 V3 Liquid CPU Cooler is priced at C$41.75, while the Thermalright Assassin X 120R Digital ARGB White CPU Cooler comes in at a more budget-friendly C$28.39. This significant price difference of C$13.36 may influence buyers who are looking for effective cooling solutions without overspending. The Aqua Elite offers a liquid cooling solution, which is often considered superior for heat dissipation, while the Assassin X, being an air cooler, provides a solid performance at a lower price point.
Cooling Performance
In terms of cooling performance, the Thermalright Aqua Elite is equipped with a fourth-generation pump head and a 120mm ARGB fan that generates an airflow of 66.17 CFM (maximum) at a noise level of 25.6 dBA. This design aims for low vibration and high heat dissipation efficiency. On the other hand, the Thermalright Assassin X features a high-speed 2000RPM fan alongside its 4 heat pipe technology, which enhances its heat dissipation capabilities. While both coolers are designed to manage heat effectively, the Aqua Elite's liquid cooling system might provide an edge in intensive scenarios, especially during overclocking.
Design and Aesthetics
The Aqua Elite has a sleek design with integrated ARGB lighting that syncs with the motherboard, allowing for a visually appealing setup. It features a protective mesh water pipe and a neat cable management system, which contributes to an overall cleaner installation. Conversely, the Assassin X boasts a digital screen on its top cover that displays important data like CPU temperature and usage. This digital interface not only adds a modern touch but also provides real-time monitoring, making it an attractive choice for tech enthusiasts who value functionality alongside aesthetics.
Installation Process
Both coolers are designed for ease of installation. The Aqua Elite supports a wide range of platforms, including AMD AM4/AM5 and Intel LGA1150/1151/1155/1156/1200/2011/2066/1700, with included accessories for straightforward installation. The fan comes pre-installed on the cold row, eliminating additional assembly steps. The Assassin X also supports dual platform compatibility and is designed for easy setup. Its fan and heat pipes combined with the LCD panel offer straightforward installation instructions, making it accessible for users of varying technical expertise.
Noise Levels
When it comes to noise levels, the Aqua Elite operates at a maximum noise level of 25.6 dBA, which is relatively quiet for a cooling solution. Its PWM function adjusts fan speed based on CPU temperature, further minimizing noise during lighter loads. In comparison, the Assassin X utilises a PWM fan with a performance speed of 2000RPM, which also adapts according to temperature. While the exact noise level isn't specified, the design includes silicone corner pads to help reduce operational noise, indicating a focus on quiet performance.
Durability and Lifespan
The Thermalright Aqua Elite is designed with longevity in mind, featuring a low evaporation rate and high lifespan due to its one-piece water-cooled configuration. This aspect makes it particularly appealing for users looking for a reliable long-term investment. The Assassin X, with its industrial-grade materials and S-FDB bearing, also emphasizes durability. Its upgraded heat pipe technology aims to reduce the impact of gravity on performance, suggesting that both products are built to withstand regular use and heat stress over time.
Compatibility
Thermalright has ensured that both coolers are broadly compatible with various CPU sockets. The Aqua Elite supports multiple Intel and AMD sockets, making it a versatile choice for different builds. Similarly, the Assassin X is compatible across dual platforms, catering to a wide audience. This level of compatibility ensures that users can easily integrate either cooler into their systems regardless of the specific setup they have.
Which should you buy?
Choosing between the Thermalright Aqua Elite 120 V3 Liquid CPU Cooler and the Thermalright Assassin X 120R Digital ARGB White CPU Cooler ultimately hinges on your specific needs and budget. If you’re seeking superior cooling performance and are willing to invest a bit more at C$41.75, the Aqua Elite is a compelling option due to its liquid cooling capabilities and effective ARGB lighting. However, if you prefer a more economical solution that still offers solid performance and innovative features like a digital screen for monitoring at C$28.39, the Assassin X is an excellent choice. Both coolers have their unique advantages, making them suitable for different types of users.
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