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TR-Assassin X 120R SE V2 CPU Air Cooler vs TR-Peerless Assassin 120 Digital ARGB White CPU Cooler Air with 6X6mm Heatpipes

Updated August 2026The TR-Peerless Assassin 120 Digital ARGB White outperforms the TR-Assassin X 120R SE V2 in cooling efficiency and aesthetics, making it the better choice for high-performance systems.

The TR-Peerless Assassin 120 Digital ARGB White outperforms the TR-Assassin X 120R SE V2 in cooling efficiency and aesthetics, making it the better choice for high-performance systems.

Why TR-Assassin X 120R SE V2 CPU Air Cooler is better

lower price

TR-Assassin X 120R SE V2 costs £14.49

compact size

TR-Assassin X 120R SE V2 dimensions are 120x71x148mm

quieter operation

both coolers operate at ≤25.6 dB(A), but TR-Assassin X is simpler

Why TR-Peerless Assassin 120 Digital ARGB White CPU Cooler Air with 6X6mm Heatpipes is better

higher airflow

TR-Peerless Assassin 120 has 88.89 CFM

advanced technology

TR-Peerless uses AGHP heat pipe technology

better aesthetics

TR-Peerless features digital RGB lighting

Overall score

TR-Assassin X 120R SE V2 CPU Air Cooler
65
TR-Peerless Assassin 120 Digital ARGB White CPU Cooler Air with 6X6mm Heatpipes
85

Specifications

SpecTR-Assassin X 120R SE V2 CPU Air CoolerTR-Peerless Assassin 120 Digital ARGB White CPU Cooler Air with 6X6mm Heatpipes
Price£14.49£35.89
Noise Level≤25.6 dB(A)≤25.6 dB(A)
CompatibilityIntel/AMDIntel/AMD
InstallationSS2 systemdual-platform clips
Cooling TechstandardAGHP

Dimension comparison

TR-Assassin X 120R SE V2 CPU Air CoolerTR-Peerless Assassin 120 Digital ARGB White CPU Cooler Air with 6X6mm Heatpipes

Overview of the TR-Assassin X 120R SE V2 CPU Air Cooler

The TR-Assassin X 120R SE V2 CPU Air Cooler is priced at £14.49, making it an affordable option for those seeking efficient cooling solutions. It features a compact design with dimensions of 120(L)x71(W)x148(H)mm, which fits comfortably in most ATX cases. The cooler is equipped with an SS2 installation system and a metal pressure plate, ensuring optimal contact with the CPU for effective heat dissipation.

With a fan speed of 1550 RPM, the cooler delivers a rated airflow of 66.17 CFM while maintaining a noise level of ≤25.6 dB(A). This combination of performance and quiet operation makes it a practical choice for users who prioritise a peaceful computing environment. Compatibility is broad, supporting both Intel and AMD platforms, although installation on AM4 and AM5 motherboards requires the use of the motherboard's built-in backplate.

Overview of the TR-Peerless Assassin 120 Digital ARGB White CPU Cooler

The TR-Peerless Assassin 120 Digital ARGB White CPU Cooler is a premium option retailing at £35.89. It boasts a larger size at 138x125x162mm and is designed with dual fans that enhance its cooling capabilities. The fan speed reaches up to 1850 RPM, providing a substantial airflow of 88.89 CFM, which is significantly higher than its competitor, the TR-Assassin X 120R SE V2.

This cooler also utilises advanced AGHP heat pipe technology with 6X6mm heat pipes that improve thermal transfer efficiency. Operating noise remains at a commendable ≤25.6 dB(A), ensuring that it remains a quiet option. The cooler’s height of 162mm makes it compatible with most mainstream ATX chassis, and it comes with dual-platform mounting clips for easy installation across various CPU platforms.

Cooling Performance Comparison

In terms of cooling performance, the TR-Peerless Assassin 120 Digital ARGB White has a clear advantage over the TR-Assassin X 120R SE V2. With a fan speed of 1850 RPM and an airflow rating of 88.89 CFM, it can dissipate heat more effectively, making it suitable for high-performance CPUs. In contrast, the TR-Assassin X 120R SE V2's fan speed of 1550 RPM and airflow of 66.17 CFM may be sufficient for mid-range systems but may struggle under heavier loads.

This performance difference is crucial for users who engage in demanding tasks such as gaming or video editing, where maintaining optimal CPU temperatures is essential. The TR-Peerless Assassin's advanced cooling technology further enhances its efficiency, positioning it as a superior option for those prioritising thermal management.

Noise Levels and Operational Quietness

Both coolers maintain a noise level of ≤25.6 dB(A), ensuring a quiet operation. However, the TR-Peerless Assassin 120 Digital ARGB White achieves this while offering higher performance due to its dual fans and advanced design. The TR-Assassin X 120R SE V2, while quieter, may not provide the same level of cooling efficiency, resulting in potential thermal throttling during intense tasks.

The operation of both coolers is designed to minimise noise, but the TR-Peerless Assassin’s dual-fan setup allows it to disperse heat more effectively without increasing noise levels. This makes the TR-Peerless Assassin a more appealing choice for users who require both performance and a quiet working environment.

Design and Aesthetics

The design of the TR-Peerless Assassin 120 Digital ARGB White is notably more modern and visually appealing, featuring digital RGB lighting and a sleek white aesthetic. This makes it a stylish addition to gaming rigs or builds with a focus on aesthetics. The TR-Assassin X 120R SE V2, while functional, lacks the same level of visual flair.

Aesthetics can influence a user's choice, especially in custom builds where visual appeal is as important as performance. The TR-Peerless Assassin's magnetic top cover and overall design contribute to a more contemporary look, making it a standout in terms of style.

Installation and Compatibility

Both coolers offer broad compatibility across Intel and AMD platforms, with the TR-Peerless Assassin providing dual-platform mounting clips for ease of installation. The TR-Assassin X 120R SE V2 requires the use of the motherboard's built-in backplate for AM4 and AM5 installations, which may complicate installation for some users.

The TR-Peerless Assassin's design is more accommodating for high-capacity memory and graphics cards due to its dual-tower and dual-fan configuration. This flexibility is beneficial for users looking to build high-performance systems without worrying about component interference.

Price Comparison

The TR-Assassin X 120R SE V2 is priced at £14.49, making it an attractive option for budget-conscious consumers. In contrast, the TR-Peerless Assassin 120 Digital ARGB White is priced at £35.89, reflecting its advanced features and superior performance.

While the lower price of the TR-Assassin X 120R SE V2 may appeal to entry-level users, the additional investment in the TR-Peerless Assassin could be justified by its enhanced cooling capabilities and aesthetic appeal. For those prioritising value and performance, the TR-Peerless Assassin may offer a better long-term investment.

Which should you buy?

Choosing between the TR-Assassin X 120R SE V2 and the TR-Peerless Assassin 120 Digital ARGB White ultimately depends on your specific needs and budget. If you are looking for an affordable, reliable cooler for a mid-range build, the TR-Assassin X 120R SE V2 is a solid choice. However, for users prioritising performance, aesthetics, and advanced cooling capabilities, the TR-Peerless Assassin 120 Digital ARGB White is the superior option despite its higher price. Its greater airflow, modern design, and better compatibility make it a worthwhile investment for high-performance systems.

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TR-Assassin X 120R SE V2 CPU Air Cooler vs TR-Peerless Assassin 120 Digital ARGB White CPU Cooler Air with 6X6mm Heatpipes | versusfinder