Cooler Master i70C ARGB Low Profile CPU Air Cooler vs Thermalright Peerless Assassin 120 Digital ARGB

Overview

When comparing the Cooler Master i70C ARGB Low Profile CPU Air Cooler and the Thermalright Peerless Assassin 120 Digital ARGB Black CPU Air Cooler, the price difference is notable. The i70C is priced at $19.49, while the Peerless Assassin is listed at $45.90, making the latter about 135% more expensive. This price gap reflects the different designs and features of each cooler, which cater to distinct user needs.

Design and Build Quality

The Cooler Master i70C boasts a minimalist design with anodized black aluminum fins, providing a sleek aesthetic that appeals to users looking for a refined look. Its compact form, at only 70mm tall, is specifically tailored for low-profile chassis, making it an excellent choice for small form factor builds. In contrast, the Thermalright Peerless Assassin features a dual tower design with a digital screen top cover, which adds a modern touch. Its overall height of 162mm allows it to fit in standard ATX cases, but it may not be suitable for compact builds. The choice between these designs largely depends on your case size and aesthetic preferences.

Cooling Performance

The Cooler Master i70C is equipped with a copper insert that efficiently dissipates heat for CPUs with a thermal design power (TDP) of up to 95W. Its dynamic PWM fan can operate at speeds ranging from 650 to 1,800 RPM, balancing airflow and noise. On the other hand, the Thermalright Peerless Assassin features a more robust cooling solution with six pure copper heat pipes and dual fans, achieving a fan speed of up to 1,850 RPM. This design enhances heat dissipation, making it suitable for higher-end CPUs or overclocking scenarios. Thus, if optimal cooling performance is your priority, the Peerless Assassin may be the better choice.

Compatibility

The Cooler Master i70C is designed specifically for Intel LGA 1700 and 1851 sockets, ensuring a perfect fit for those platforms. Its simplified bracket design aids in installation, making it user-friendly for builders. Conversely, the Thermalright Peerless Assassin offers broader compatibility, supporting both AMD’s AM4/AM5 sockets and various Intel sockets, including LGA 1700/1851. This versatility allows the Peerless Assassin to cater to a wider range of setups, making it a more flexible option for those who might upgrade their systems in the future.

Noise Levels

The Cooler Master i70C is designed to minimize noise while providing adequate cooling. With its fan speed adjustable via PWM, users can achieve a balance that suits their preferences. The i70C operates quietly, making it ideal for environments where noise is a concern. The Thermalright Peerless Assassin, while also equipped with S-FDB bearing fans designed for long life and low noise, operates at a maximum sound level of around 25.6 dB(A). While both coolers are optimized for quiet operation, the i70C's lower height and simpler design may contribute to a more discreet performance in compact builds.

Installation Ease

Installation is straightforward with the Cooler Master i70C, thanks to its redesigned brackets tailored for Intel socket platforms. This ease of installation can be crucial for users who may not have extensive experience building PCs. In contrast, the Thermalright Peerless Assassin, while equipped with dual-platform mounting clips, may require more effort and time due to its larger and more complex design. Users with limited experience might find the i70C's installation process to be less daunting, making it a more accessible choice for novice builders.

Aesthetic Appeal

The aesthetic appeal of a CPU cooler can significantly impact a build's overall look. The Cooler Master i70C features a frosted blade design that enhances aRGB lighting dispersion, allowing for a vibrant and customizable luminous effect. This cooler is perfect for users who prioritize aesthetics alongside performance. The Thermalright Peerless Assassin also incorporates ARGB lighting and a digital display, providing a modern and visually striking appearance. However, its larger size may overshadow other components in a build. Aesthetically, both coolers offer unique advantages, depending on personal taste and the overall theme of the PC.

Price Comparison

The Cooler Master i70C is priced at $19.49, making it a budget-friendly option for those needing effective cooling without breaking the bank. In contrast, the Thermalright Peerless Assassin is priced at $45.90, which is approximately 135% higher than the i70C. This significant price difference reflects the additional features and performance capabilities of the Peerless Assassin. For users on a tight budget or those with less demanding cooling needs, the i70C presents a compelling option.

Which should you buy?

Ultimately, the decision between the Cooler Master i70C and the Thermalright Peerless Assassin hinges on your specific needs and preferences. If you're looking for a cost-effective, low-profile cooler with solid performance for Intel CPUs, the i70C is an excellent choice at $19.49. However, if you require superior cooling performance, broader compatibility, and a more advanced design, the Thermalright Peerless Assassin, priced at $45.90, may be worth the investment. Consider your case size, CPU compatibility, and cooling needs to make the best choice for your build.