Noctua NH-D15 G2 chromax.Black Premium Dual Tower vs Thermalright Peerless Assassin 120 Vision MAX ARGB
Updated August 2026 — Noctua NH-D15 G2 chromax.Black Premium Dual Tower wins on cooling perf and noise level, Thermalright Peerless Assassin 120 Vision MAX ARGB wins on value.
The Noctua NH-D15 G2 offers superior cooling performance and quieter operation, making it ideal for enthusiasts, while the Thermalright Peerless Assassin 120 provides a budget-friendly option with decent features.
Why Noctua NH-D15 G2 chromax.Black Premium Dual Tower is better
Cooling Performance
Noctua has superior thermal efficiency with more heat pipes.
Noise Levels
Noctua operates near-silent at idle.
Brand Reputation
Noctua is known for high-quality, reliable products.
Why Thermalright Peerless Assassin 120 Vision MAX ARGB is better
Price
Thermalright is significantly cheaper.
Unique Features
Thermalright includes an LCD screen for monitoring.
Installation
Thermalright is compatible with various sockets.
Overall score
Specifications
| Spec | Noctua NH-D15 G2 chromax.Black Premium Dual Tower | Thermalright Peerless Assassin 120 Vision MAX ARGB |
|---|---|---|
| Max RPM | 1500 | 2150 |
| Noise Level | 24.6 dB(A) | 27 dB(A) |
| Thermal Paste | NT-H2 | Not specified |
| Fan Type | PWM | PWM |
| Socket Compatibility | AMD/Intel | AMD/Intel |
Dimension comparison
Overview of the Coolers
When comparing the Noctua NH-D15 G2 chromax.Black and the Thermalright Peerless Assassin 120 Vision MAX, the most striking difference is in their price. The Noctua cooler is priced at $184.95, while the Thermalright model comes at a significantly lower price of $57.69, making it about 69% cheaper. This price disparity raises important considerations for consumers regarding performance versus budget when choosing a CPU cooler.
Cooling Performance
The Noctua NH-D15 G2 chromax.Black is designed for superior cooling performance, featuring eight heat pipes and two NF-A14x25r G2 fans that provide a quiet operation, making it ideal for high-performance systems. In contrast, the Thermalright Peerless Assassin 120 Vision MAX features a dual-tower design with six heat pipes and dual fans that can reach a maximum speed of 2150 RPM. Although the Noctua cooler is more expensive, it offers a reputation for excellent thermal efficiency that may justify its higher cost for enthusiasts looking for top-tier performance.
Design and Aesthetics
In terms of aesthetics, the Noctua NH-D15 G2 features an all-black chromax design that appeals to users wanting a sleek look in their builds. It is compatible with a range of AMD and Intel CPUs, ensuring versatility. On the other hand, the Thermalright Peerless Assassin 120 Vision MAX comes with a distinctive magnetic top cover that features a 5-inch IPS LCD screen. This screen not only displays real-time system parameters but also allows for personalized themes through TRCC control software, adding a unique visual element to your setup.
Noise Levels
Noise levels are critical for many users, particularly those who value a quiet computing experience. The Noctua NH-D15 G2 is engineered for near-silent operation at idle, thanks to its PWM fans and Low-Noise Adaptors. In contrast, the Thermalright Peerless Assassin operates at a maximum noise level of 27 dB(A). While both coolers aim for quiet operation, the Noctua model is often recognized for its superior acoustic performance, making it a strong candidate for noise-sensitive environments.
Installation and Compatibility
Installation ease is another vital consideration when comparing these coolers. The Noctua NH-D15 G2 comes with a Torx-based SecuFirm2+ mounting system and includes a NM-SD1 screwdriver, simplifying the installation process across multiple platforms. The Thermalright Peerless Assassin 120 Vision MAX is designed to fit a range of Intel and AMD sockets as well, but does not highlight additional installation tools. The Noctua’s inclusive tools and clear compatibility information may appeal more to novice builders or those who prefer hassle-free setups.
Thermal Paste and Accessories
When it comes to accessories, the Noctua NH-D15 G2 includes high-quality NT-H2 thermal paste, which is known for its excellent thermal conductivity. This detail can significantly impact cooling performance and longevity. The Thermalright Peerless Assassin 120 Vision MAX, while it does not specify included thermal paste, emphasizes its advanced cooling technology and dual fans. For users who prioritize optimal thermal transfer right from the start, the inclusion of premium thermal paste with the Noctua cooler may be a decisive advantage.
Brand Reputation and Support
Brand reputation is an essential aspect to consider when choosing between these coolers. Noctua is known for its reliability and high-performance products, often favored by PC enthusiasts and professionals. The NH-D15 is frequently recommended for its cooling efficiency and build quality. Conversely, Thermalright has made a name for itself with innovative designs like the Peerless Assassin 120 Vision MAX, which features unique elements such as the LCD screen. While both brands have their merits, Noctua’s longstanding reputation in the cooling market may instill more confidence for users willing to invest in premium options.
Which should you buy?
Deciding between the Noctua NH-D15 G2 chromax.Black and the Thermalright Peerless Assassin 120 Vision MAX ultimately depends on your specific needs and budget. If performance, noise levels, and brand reputation are your top priorities, the Noctua cooler, despite its higher price of $184.95, is likely the best choice for serious gamers and PC builders. However, if you are looking for a cost-effective solution that still delivers solid cooling performance, the Thermalright model at $57.69 could be an excellent option, especially for mainstream users.

