Thermalright Assassin X 120R Digital ARGB Black CPU Cooler vs Thermaltake Gravity i3 Intel LGA 1700 Cocket
Updated August 2026 — The Thermalright Assassin X 120R offers superior cooling performance and aesthetic appeal, while the Thermaltake Gravity i3 is a budget-friendly option with a compact design. Choose based on your specific needs.
The Thermalright Assassin X 120R offers superior cooling performance and aesthetic appeal, while the Thermaltake Gravity i3 is a budget-friendly option with a compact design. Choose based on your specific needs.
Why Thermalright Assassin X 120R Digital ARGB Black CPU Cooler is better
Cooling Performance
Higher airflow and fan speed
Aesthetic Appeal
ARGB lighting for customization
Compatibility
Supports both Intel and AMD sockets
Why Thermaltake Gravity i3 Intel LGA 1700 Cocket is better
Price
Lower cost at C$20.90
Noise Level
Quieter operation at 21.3 dB(A)
Installation
Quick and easy setup
Overall score
Specifications
| Spec | Thermalright Assassin X 120R Digital ARGB Black CPU Cooler | Thermaltake Gravity i3 Intel LGA 1700 Cocket |
|---|---|---|
| Fan Speed | 2000 RPM | Not specified |
| Noise Level | 29.8 dB(A) | 21.3 dB(A) |
| Socket Compatibility | Intel & AMD | Intel 1700 |
| ARGB Lighting | Yes | No |
| Warranty | Not specified | 2 Years |
Dimension comparison
Overview of the Thermalright Assassin X 120R and Thermaltake Gravity i3
The Thermalright Assassin X 120R is priced at C$32.90, while the Thermaltake Gravity i3 comes in at a more budget-friendly C$20.90. This price difference reflects the varying features and capabilities of each cooler, making them suitable for different user needs and preferences.
The Thermalright Assassin X 120R boasts advanced features like ARGB lighting and higher airflow, while the Thermaltake Gravity i3 offers a compact design with low noise levels. Understanding these distinctions will help you decide which CPU cooler best fits your requirements.
Design and Build Quality
The design and build quality of a CPU cooler are crucial for both aesthetics and performance. The Thermalright Assassin X 120R features an impressive symmetrical all-aluminum fins design, contributing to its overall heat dissipation capability. Its height of 151mm allows compatibility with most cases without compromising cooling performance, which is a significant advantage for users with limited space.
On the other hand, the Thermaltake Gravity i3 is designed with a low profile, measuring just 2.58 inches in height. This makes it particularly suitable for compact builds where space is at a premium. While the Gravity i3 may not have the same level of aesthetic appeal as the Assassin X 120R, its simplicity and functional design make it an attractive option for minimalistic setups.
Cooling Performance
When it comes to cooling performance, the Thermalright Assassin X 120R stands out with a fan speed of 2000 RPM, delivering an air volume of 70.84 CFM and a wind pressure of 2.63 mm H2O. This makes it an excellent choice for users looking to overclock their CPUs or run intensive applications, as it provides superior thermal management.
Conversely, the Thermaltake Gravity i3 operates at a lower airflow of 31.343 CFM. While it is sufficient for standard usage and offers a noise level of just 21.3 decibels, it may not be ideal for high-performance scenarios. The Gravity i3 is more suited for users who prioritize a quieter operation over extreme cooling capabilities.
Noise Levels
Noise levels are a key consideration for many PC builders. The Thermalright Assassin X 120R operates at a maximum noise level of 29.8 dB(A), which is relatively quiet for a cooler of its performance class. This makes it a good choice for users who want effective cooling without excessive noise during operation.
In contrast, the Thermaltake Gravity i3 is designed with a low noise level of 21.3 dB(A). This lower rating makes it an excellent option for users who are particularly sensitive to sound, such as those using their PCs for audio production or gaming in quiet environments. While both coolers are relatively quiet, the Gravity i3 has the edge in noise performance.
Installation Process
The installation process can significantly impact user experience. The Thermalright Assassin X 120R includes installation accessories and offers compatibility with dual platforms, supporting Intel LGA 1700 and AMD Ryzen 7000 sockets. However, users must utilize the original backplate of the motherboard for AMD installations, which may add complexity for some builders.
The Thermaltake Gravity i3 is designed for quick and easy installation, making it user-friendly, especially for beginners. Its straightforward approach to mounting means that users can set it up without significant hassle. This ease of installation is a strong selling point for those who may not be as experienced in PC building.
Compatibility
Compatibility is crucial when selecting a CPU cooler, and both the Thermalright Assassin X 120R and Thermaltake Gravity i3 cater to different needs. The Thermalright Assassin X 120R boasts broad compatibility, supporting both Intel and AMD platforms, including Intel LGA 1851, 1700, 1150, 1151, 1155, 1156, and 1200, as well as AMD AM4 and AM5 sockets. This versatility makes it an excellent option for users with various motherboard setups.
The Thermaltake Gravity i3, however, is specifically designed for the Intel LGA 1700 socket. This limited compatibility means it is best suited for users who are specifically building or upgrading Intel systems. While the Gravity i3 is efficient for its intended purpose, its lack of broader compatibility could be a drawback for users considering future upgrades.
Aesthetic Appeal
Aesthetic appeal can play a vital role in a build, especially for users who showcase their systems. The Thermalright Assassin X 120R features ARGB lighting that synchronizes with the motherboard, allowing for customizable lighting effects that enhance the visual experience. Its design not only focuses on performance but also on providing an attractive look for those who value aesthetics.
In comparison, the Thermaltake Gravity i3 has a straightforward design without any RGB lighting elements. While it may lack the flashy features of the Assassin X 120R, its minimalist design can fit well in understated builds. Users who prioritize performance over appearance may find the Gravity i3 more appealing, while those looking to create an eye-catching setup might prefer the Assassin X 120R.
Which should you buy?
Choosing between the Thermalright Assassin X 120R and the Thermaltake Gravity i3 ultimately comes down to your specific needs and preferences. If you require superior cooling performance, broad compatibility, and aesthetic appeal with ARGB lighting, the Thermalright Assassin X 120R is worth the investment at C$32.90. Its advanced features make it suitable for high-performance systems and overclocking.
On the other hand, if you're looking for a budget-friendly option that excels in quiet operation and easy installation, the Thermaltake Gravity i3, priced at C$20.90, is a solid choice for standard builds. Its low-profile design and lower noise levels make it ideal for compact systems and users who prefer a quieter computing environment. Ultimately, assess your cooling needs, budget, and aesthetic preferences to make the best decision for your build.
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