Thermalright Peerless Assassin 120 SE Black CPU Cooler vs Thermalright Assassin Spirit 120 EVO Dark CPU Cooler Air with 4×6mm HeatPipes

Price Comparison

When comparing prices, the Thermalright Assassin Spirit 120 EVO Dark CPU Cooler is significantly more affordable at C$24.90, while the Thermalright Peerless Assassin 120 SE Black CPU Cooler comes in at C$46.79. This price difference of C$21.89 is notable, especially for budget-conscious consumers. The lower price of the Assassin Spirit makes it an attractive option for users looking for a reliable CPU cooler without breaking the bank. On the other hand, the Peerless Assassin may justify its higher cost with enhanced features and cooling capabilities, appealing to those who prioritise performance over price.

Cooling Performance

The Peerless Assassin 120 SE Black boasts a dual tower design with dual PWM fans that can achieve an air volume of 66.17 CFM, operating at a maximum speed of 1550 RPM. This configuration allows for effective heat dissipation, which is essential for high-performance CPUs. In contrast, the Assassin Spirit 120 EVO Dark, while also featuring a 120mm PWM fan, operates at a higher speed of 1850 RPM but has a smaller air volume due to its single tower design. Although both coolers are designed for optimal cooling, the Peerless Assassin’s dual fan setup offers potentially superior performance in heat dissipation during intense workloads.

Build Quality and Design

Both coolers exhibit solid build quality, but they differ in design aesthetics. The Peerless Assassin 120 SE Black features a sleek black paint finish and a fully electroplated reflow soldering process, enhancing its durability and visual appeal. Meanwhile, the Assassin Spirit 120 EVO Dark has an anodic black brushed top cover that adds a unique touch to its appearance. While both coolers utilise aluminum for their heat sinks, the Peerless Assassin's design allows for a more extensive cooling area due to its larger dimensions of 125mm x 135mm x 155mm compared to the Assassin Spirit's dimensions of 120mm x 73mm x 156mm. This difference could affect the overall cooling efficiency under load.

Fan Technology

The fan technology differs between the two models, with the Peerless Assassin featuring dual TL-C12C fans that operate at up to 1550 RPM and produce a noise level of ≤25.6 dB(A). This dual fan setup provides stronger airflow, which is critical for maintaining lower CPU temperatures during operation. In contrast, the Assassin Spirit’s fan operates at a slightly higher speed of 1850 RPM, but primarily relies on its single fan to manage airflow. This could result in increased noise levels compared to the quieter operation of the Peerless Assassin, which may be preferable for users who value a quieter computing environment.

Compatibility

Both coolers are designed for broad compatibility with various Intel and AMD platforms. The Peerless Assassin supports Intel sockets such as LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA1700, LGA1851, and AMD sockets AM4 and AM5. Similarly, the Assassin Spirit supports Intel LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA1700, and AMD AM4 and AM5. This extensive compatibility ensures that either cooler can fit into most modern systems. However, the Peerless Assassin, with its larger size, may face installation challenges in compact cases, while the Assassin Spirit’s smaller footprint may provide more flexibility in system builds.

Installation Process

Both coolers come with mounting kits tailored for Intel and AMD platforms, making installation straightforward. The Peerless Assassin's detailed installation instructions and compatibility with various mounting plates offer a user-friendly experience. On the other hand, the Assassin Spirit requires the original backplate for AM4/AM5 installations, which could present a slight inconvenience for some users. Given that both products aim to simplify installation, the Peerless Assassin's comprehensive compatibility and instructions may provide a slight edge for first-time builders.

Brand Reputation

Thermalright has established itself as a reputable brand in the cooling market, with over 20 years of experience in developing CPU coolers and other computer accessories. Both the Peerless Assassin and the Assassin Spirit benefit from this brand trust. The higher-end Peerless Assassin may attract users looking for premium performance based on Thermalright's reputation for quality, while the Assassin Spirit appeals to those who want a reliable cooler at a lower price point. Ultimately, the choice may come down to individual preferences regarding performance versus value.

Which should you buy?

Choosing between the Thermalright Peerless Assassin 120 SE Black and the Thermalright Assassin Spirit 120 EVO Dark comes down to your specific needs and budget. If you prioritize superior cooling performance and enhanced features, the Peerless Assassin is worth the higher price tag at C$46.79. However, if you're looking for an economical option that still delivers reliable performance, the Assassin Spirit at C$24.90 is a solid choice. Both coolers offer great compatibility and brand reliability, making them suitable for different types of users. Ultimately, weigh the benefits of cooling efficiency against your budget to make the best decision for your system.