Thermalright PS120SE CPU Air Cooler vs Thermaltake Gravity i3 Intel LGA 1700 Cocket
Updated August 2026 — The Thermalright PS120SE offers superior cooling performance and compatibility, making it the better choice for high-demand users, while the Thermaltake Gravity i3 is a budget-friendly option for quieter operation.
The Thermalright PS120SE offers superior cooling performance and compatibility, making it the better choice for high-demand users, while the Thermaltake Gravity i3 is a budget-friendly option for quieter operation.
Why Thermalright PS120SE CPU Air Cooler is better
Cooling Performance
Higher airflow and TDP support
Compatibility
Supports multiple CPU sockets
Build Quality
More robust materials and design
Why Thermaltake Gravity i3 Intel LGA 1700 Cocket is better
Price
More affordable option
Noise Level
Quieter operation
Installation
Easier installation process
Overall score
Specifications
| Spec | Thermalright PS120SE CPU Air Cooler | Thermaltake Gravity i3 Intel LGA 1700 Cocket |
|---|---|---|
| Brand | Thermalright | Thermaltake |
| Socket Support | LGA1700/AM4 | LGA1700 |
| Fan Speed | 1500 RPM | N/A |
| Warranty | N/A | 2 Years |
| Material | Aluminum/Copper | Aluminum |
Dimension comparison
Brand Overview
When comparing the Thermalright PS120SE CPU Air Cooler and the Thermaltake Gravity i3, it's essential to consider the brands behind these products. Thermalright is a Taiwanese brand with over 20 years in the market, known for its focus on computer accessories, including CPU coolers. In contrast, Thermaltake has built a solid reputation for offering innovative cooling solutions. Both brands have a history of reliability, but Thermalright's extensive experience may give it an edge in performance and quality.
Design and Build Quality
The design of a CPU cooler impacts not only aesthetics but also functionality. The Thermalright PS120SE has a robust build, featuring a height of 154mm and a weight of 0.9kg, designed to accommodate a variety of chassis models. It incorporates industrial-grade materials, ensuring durability and effective heat dissipation. On the other hand, the Thermaltake Gravity i3 sports a low-profile design with a height of only 2.58 inches. While this allows for easy compatibility in tight spaces, it may limit its cooling capability compared to the more substantial Thermalright model.
Cooling Performance
Cooling performance is a critical aspect of any CPU cooler, and here the Thermalright PS120SE excels. It supports a thermal design power (TDP) range of 105W to 280W, making it suitable for a wide range of CPUs, while its PWM fan can achieve an airflow of 66.17 CFM at a noise level of only 25.6 dB(A). In comparison, the Thermaltake Gravity i3 operates at a maximum airflow of 31.343 CFM and a slightly quieter noise level of 21.3 dB. While the Thermaltake model is quieter, it does not match the cooling efficiency of the Thermalright, which is designed for high-performance applications.
Installation Process
When it comes to installation, both coolers offer user-friendly experiences. The Thermalright PS120SE includes multiple mounting plates for compatibility with various CPU sockets, making it versatile for different setups. Its detailed installation instructions further ease the process. Conversely, the Thermaltake Gravity i3 emphasizes quick and easy installation, which may appeal to those who prefer a straightforward setup. While both products are designed for relatively easy installation, the Thermalright's additional compatibility options may be seen as a significant advantage.
Noise Levels
Noise levels are a crucial consideration for many users, particularly in quiet environments. The Thermalright PS120SE operates at a maximum noise level of 25.6 dB(A), providing effective cooling without excessive noise. The Thermaltake Gravity i3 is quieter, with a noise level of 21.3 dB, which may be preferable for users seeking a silent operation. However, the trade-off is that the Gravity i3’s lower noise does not deliver the same cooling performance, as indicated by its lower airflow rating.
Price Consideration
Price is always a vital factor in product selection. The Thermalright PS120SE is priced at C$44.90, which reflects its high-performance capabilities and robust design. In contrast, the Thermaltake Gravity i3 is significantly more affordable at C$20.90. While the lower price of the Thermaltake model makes it more accessible for budget-conscious consumers, it’s essential to weigh this against the enhanced performance features offered by the Thermalright.
Compatibility
Compatibility with different CPU sockets is vital for a cooler's versatility. The Thermalright PS120SE supports a broad range of Intel sockets, including LGA1700, LGA1150, and LGA1200, as well as AMD sockets like AM4 and AM5. This extensive compatibility ensures that the Thermalright can cater to various builds. The Thermaltake Gravity i3 is specifically designed for the Intel 1700 socket, which limits its usability in diverse setups. Users looking for a cooler that can adapt to different systems may find the Thermalright a more appealing choice.
Which should you buy?
Ultimately, the choice between the Thermalright PS120SE CPU Air Cooler and the Thermaltake Gravity i3 comes down to specific needs and priorities. If you require high cooling performance and versatility, the Thermalright PS120SE stands out with its superior airflow, compatibility with multiple CPU sockets, and robust build quality, all at C$44.90. Conversely, if you're looking for a budget-friendly option and a quieter operation for a compatible Intel setup, the Thermaltake Gravity i3, priced at C$20.90, offers excellent value. Consider your specific requirements and budget to make the best choice for your cooling needs.
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