AMD Wraith Stealth Socket AM4 4-Pin Connector CPU vs Thermalright Assassin X 120R Digital ARGB Black
Updated August 2026 — AMD Wraith Stealth Socket AM4 4-Pin Connector CPU wins on ease of install, Thermalright Assassin X 120R Digital ARGB Black wins on aesthetics and cooling performa.
The Thermalright Assassin X 120R offers superior cooling performance and aesthetics, making it a better choice for enthusiasts, while the AMD Wraith Stealth is a budget-friendly option for basic needs.
Why AMD Wraith Stealth Socket AM4 4-Pin Connector CPU is better
Price
AMD Wraith Stealth is significantly cheaper.
Size
AMD Wraith Stealth is more compact.
Simplicity
AMD Wraith Stealth is easier to install.
Why Thermalright Assassin X 120R Digital ARGB Black is better
Cooling
Thermalright Assassin X 120R has better cooling performance.
Aesthetics
Thermalright Assassin X 120R features ARGB lighting.
Compatibility
Thermalright Assassin X 120R supports more socket types.
Overall score
Specifications
| Spec | AMD Wraith Stealth Socket AM4 4-Pin Connector CPU | Thermalright Assassin X 120R Digital ARGB Black |
|---|---|---|
| Socket Support | AM4 | AM4/AM5, Intel LGA1700/1851/1150/1151/1200 |
| Fan Speed | N/A | 2000RPM |
| Heat Pipes | N/A | 4 |
| PWM Function | Yes | Yes |
| ARGB Lighting | No | Yes |
Dimension comparison
Overview
In this comparison, we explore two CPU coolers: the AMD Wraith Stealth and the Thermalright Assassin X 120R Digital ARGB. The AMD Wraith Stealth is priced at $11.12, making it a budget-friendly option, while the Thermalright Assassin X 120R is available for $22.90, which is about 106% more expensive. Each cooler is designed for specific user needs, from basic cooling to more advanced thermal management with aesthetic features.
Design and Build Quality
The AMD Wraith Stealth features a slim design with an aluminum heatsink and a pre-applied thermal paste, ensuring ease of installation. Its 3.93-inch fan is compact, making the cooler suitable for smaller cases. In contrast, the Thermalright Assassin X 120R boasts a larger form factor with a height of 151mm, which accommodates superior heat dissipation. The combination of a digital screen top cover and an ARGB fan not only enhances its performance but also adds an aesthetic element to your build.
Cooling Performance
Cooling efficiency is a critical factor when selecting a CPU cooler. The AMD Wraith Stealth is engineered to support the AM4 socket and features a 90mm fan that connects via a 4-pin PWM power connector. While it is effective for standard usage, it may not provide the same level of cooling as the Thermalright Assassin X 120R. The latter boasts a fan speed of 2000RPM and utilizes four heat pipes with advanced AGHP technology, significantly improving its heat dissipation capabilities. This makes it better suited for high-performance applications and overclocking.
Installation and Compatibility
The installation process is straightforward for both coolers. The AMD Wraith Stealth is designed for direct screw mounting to AM4 motherboards, simplifying the setup for users who may not have extensive technical experience. On the other hand, the Thermalright Assassin X 120R supports multiple socket types, including AM4/AM5 and Intel LGA1700/1851/1150/1151/1200, making it a versatile choice for a wider range of systems. However, its larger size may require more consideration for case compatibility.
Noise Levels
Noise is a significant consideration for many users. The AMD Wraith Stealth operates quietly, primarily due to its smaller fan size and simpler design. However, it may not deliver the same acoustic performance as the Thermalright Assassin X 120R, which incorporates silicone corner pads around the fan to reduce noise during operation. The Thermalright cooler's PWM function allows for automatic speed adjustment based on temperature, which can lead to quieter performance under lighter loads compared to a continuously running fan.
Aesthetic Appeal
For users who value aesthetics in their builds, the Thermalright Assassin X 120R stands out with its ARGB lighting, which can synchronize with other components for a cohesive look. The digital screen on the top cover adds a modern touch, showcasing information and enhancing the overall visual appeal. In contrast, the AMD Wraith Stealth offers a more utilitarian appearance without any RGB features, which may not satisfy users looking to create a visually striking setup.
Price and Value
When considering price, the AMD Wraith Stealth is significantly cheaper at $11.12 compared to the Thermalright Assassin X 120R's price of $22.90. This represents a price difference of about 106%, making the Wraith Stealth an attractive option for budget-conscious consumers. However, the Thermalright cooler can justify its higher price with advanced features, improved cooling performance, and aesthetic enhancements, appealing to gamers and enthusiasts seeking a premium experience.
Which should you buy?
Choosing between the AMD Wraith Stealth and the Thermalright Assassin X 120R ultimately depends on your specific needs and budget. If you are looking for an affordable, straightforward cooling solution for basic computing tasks, the AMD Wraith Stealth is an excellent choice. However, if you require superior cooling performance, compatibility with multiple sockets, and attractive design features, the Thermalright Assassin X 120R is worth the investment. Your decision should align with your usage requirements and budget constraints.

