ARCTIC P14 Pro Reverse A-RGB – 3 Pack – vs Thermalright Peerless Assassin 120 Vision MAX ARGB
Updated August 2026 — ARCTIC P14 Pro Reverse A-RGB – 3 Pack – wins on width and fan size, Thermalright Peerless Assassin 120 Vision MAX ARGB wins on height and weight.
The ARCTIC P14 Pro offers a cost-effective and quiet cooling solution, while the Thermalright Peerless Assassin 120 excels in advanced features and cooling performance.
Why ARCTIC P14 Pro Reverse A-RGB – 3 Pack – is better
Price
ARCTIC P14 Pro is significantly cheaper.
Noise
ARCTIC P14 Pro operates quieter.
Design
ARCTIC P14 Pro has a unique reversed airflow.
Why Thermalright Peerless Assassin 120 Vision MAX ARGB is better
Cooling
Thermalright Peerless Assassin 120 has superior cooling performance.
Features
Thermalright Peerless Assassin 120 includes an LCD screen.
Build
Thermalright Peerless Assassin 120 has a dual-tower design.
Overall score
Specifications
| Spec | ARCTIC P14 Pro Reverse A-RGB – 3 Pack – | Thermalright Peerless Assassin 120 Vision MAX ARGB |
|---|---|---|
| Fan Speed | 2650 RPM | 2150 RPM |
| Airflow | N/A | 69 CFM |
| Noise Level | ≤25 dB(A) | ≤27 dB(A) |
| RGB Lighting | 5V Digital RGB | ARGB with LCD |
| Heat Pipes | N/A | 6 Pure Copper |
Dimension comparison
Design and Aesthetics
When it comes to design, the ARCTIC P14 Pro Reverse A-RGB stands out with its unique reversed airflow feature, appealing to those who prioritize aesthetics in their PC builds. The fan draws air from the backside, making it ideal for glass-fronted cases where visibility is key. On the other hand, the Thermalright Peerless Assassin 120 Vision MAX ARGB Black CPU Air Cooler incorporates a sleek twin-tower radiator design paired with a 5-inch IPS LCD screen that allows for real-time monitoring. This cooler not only serves a functional purpose but also adds a modern touch to your build.
Cooling Performance
The Thermalright Peerless Assassin 120 excels in cooling performance, utilizing a dual-tower design and six pure copper heat pipes, delivering optimal heat dissipation. With a fan speed of 2150 RPM, it generates airflow of 69 CFM while maintaining a noise level of ≤27 dB(A). In contrast, the ARCTIC P14 Pro can reach speeds of up to 2650 RPM, making it highly efficient in pushing air through dense radiators or mesh structures. While both products provide excellent performance, the Thermalright cooler's dual-tower design and specialized heat pipe technology may offer superior cooling for high-performance CPUs.
Noise Levels
The ARCTIC P14 Pro is designed for quiet operation, thanks to its smooth-running fluid dynamic bearing that minimizes noise during use. This makes it a suitable choice for users who prefer a silent computer setup. The Thermalright Peerless Assassin 120 also boasts a competitive noise level of ≤27 dB(A), which is fairly quiet for a cooler of its type. However, the ARCTIC can potentially operate even more quietly due to its design, making it a top choice for silence-oriented builds.
Installation and Compatibility
The installation process for both coolers appears to be straightforward; however, they cater to different needs. The Thermalright Peerless Assassin 120 stands at 164mm, ensuring compatibility with most mainstream ATX cases while accommodating tall RAM heat spreaders and GPU installations. The ARCTIC P14 Pro, being a fan rather than a CPU cooler, is generally easier to install, especially in setups where airflow needs adjustment. This may appeal to users who are looking for a more flexible cooling solution rather than a full CPU cooler.
RGB Lighting and Software
The ARCTIC P14 Pro features 5V digital RGB lighting, making it a visually appealing option for gamers and PC enthusiasts who love customizing their builds. The Thermalright Peerless Assassin 120 also integrates RGB lighting but offers the added benefit of a magnetic top cover with an IPS LCD screen, which can display system parameters and supports custom themes through its TRCC control software. This functionality can enhance the user experience by providing not just aesthetics but also useful information at a glance.
Price Comparison
The ARCTIC P14 Pro is priced at $33.99, making it about 41% cheaper than the Thermalright Peerless Assassin 120, which retails for $57.69. This significant price difference may be a deciding factor for budget-conscious consumers looking for effective cooling solutions without breaking the bank. However, it's essential to weigh this against the additional features and performance capabilities offered by the Thermalright cooler.
User Experience and Reliability
Both brands are known for producing reliable products, but the ARCTIC P14 Pro may have a slight edge in terms of longevity due to its hydrodynamic bearing design, which is engineered for quiet and efficient operation. The Thermalright Peerless Assassin 120, while effective, relies on S-FDB V2 bearings for its fans, which also offer good durability but may not match the silent operation of the ARCTIC. User preference will ultimately depend on whether they prioritize noise levels or advanced features like real-time monitoring.
Which should you buy?
In conclusion, the choice between the ARCTIC P14 Pro Reverse A-RGB and the Thermalright Peerless Assassin 120 Vision MAX largely depends on your specific needs and preferences. If you are looking for a cost-effective, quiet fan solution with strong airflow capabilities, the ARCTIC P14 Pro is a great option at $33.99. However, if you desire advanced cooling performance with innovative features like an LCD display and dual-tower design, the Thermalright Peerless Assassin 120 at $57.69 may be worth the investment. Ultimately, both products excel in their respective categories, making either a solid choice depending on your priorities.

