Cooler Master i70C ARGB Low Profile CPU Air Cooler vs Thermalrlght Peerless Assassin 120 SE CPU Air

Overview of the Coolers

The Cooler Master i70C ARGB Low Profile CPU Air Cooler is priced at $19.49, while the Thermalrlght Peerless Assassin 120 SE CPU Air Cooler comes in at $32.90, making the i70C about 41% cheaper. This price difference may attract budget-conscious consumers, but the choice between these coolers should also consider their performance and compatibility.

The i70C is designed for Intel sockets LGA 1700 and 1851, featuring a compact design that fits well in low-profile chassis. On the other hand, the Peerless Assassin supports both Intel and AMD sockets, including LGA 1700 and AM4/AM5, showcasing its versatility. This broader compatibility makes the Peerless Assassin appealing to a wider range of users.

Cooling Performance

In terms of cooling performance, the Thermalrlght Peerless Assassin 120 SE stands out with its six heat pipes and dual 120mm fans. This design helps it deliver a rated airflow of 66.17 CFM at a fan speed of 1550 RPM, which is crucial for managing higher thermal loads. Conversely, the Cooler Master i70C has a PWM fan that operates between 650 and 1800 RPM, but it is limited to a 95W TDP. Thus, while the i70C is efficient for its target segment, the Peerless Assassin is positioned for more demanding applications with better overall cooling capability.

Design and Aesthetics

The Cooler Master i70C boasts a minimalist design with anodized black aluminum fins and a frosted blade fan that enhances the aRGB lighting effects. This aesthetic can appeal to users who value a clean and modern look in their setups. In contrast, the Thermalrlght Peerless Assassin also features an anodized brushed black top cover but with an offset asymmetric layout, enhancing compatibility with graphics cards and motherboards. Both coolers offer attractive designs, but the choice depends on whether you prefer a low-profile aesthetic or a more robust design for larger cases.

Installation and Compatibility

Installation can significantly impact user experience, and the Cooler Master i70C simplifies this process with redesigned brackets specifically for LGA 1700 and 1851 platforms. Its 70mm height makes it suitable for compact builds. The Peerless Assassin, while slightly larger at 155mm tall, includes an SS2 install system and is compatible with a broader range of sockets, including AMD’s latest AM4 and AM5. For users with more space and the need for broader compatibility, the Peerless Assassin may be the better choice.

Noise Levels

Noise levels are a critical consideration in CPU coolers, especially for users who prioritize a quiet environment. The Cooler Master i70C can operate quietly at lower RPMs, but it can ramp up to 1800 RPM, potentially increasing noise under load. The Peerless Assassin's fans operate at a maximum of 25.6 dB(A), which is relatively quiet for its performance level, making it an excellent choice for users who need efficient cooling without excessive noise.

Brand Reputation

Both Cooler Master and Thermalrlght are reputable brands in the cooling market. Cooler Master is known for its innovative designs and quality components, while Thermalrlght has a solid reputation for performance-focused cooling solutions. While this comparison does not provide specific sales ranks, both brands have a loyal following and are often recommended for their respective strengths.

Price and Value

The Cooler Master i70C is priced at $19.49, making it an attractive option for budget-conscious consumers. In contrast, the Thermalrlght Peerless Assassin is priced at $32.90, which is about 41% more expensive. While the price difference is significant, potential buyers should consider what features and performance they require. For users with lower power CPUs or those seeking a compact cooler, the i70C offers great value. However, for those needing more robust cooling for high-performance builds, the investment in the Peerless Assassin could be justified.

Which should you buy?

Choosing between the Cooler Master i70C and the Thermalrlght Peerless Assassin ultimately comes down to your specific needs and preferences. If you require a budget-friendly cooler for a compact build, the i70C is an excellent choice with its low price and efficient design. However, if you need superior cooling performance and compatibility with both Intel and AMD sockets, the Peerless Assassin is worth the higher investment. Consider your CPU's thermal demands, your case's compatibility, and your budget to make the best decision for your setup.