Thermalright Royal Pretor 130 Ultra White CPU Cooler vs upHere H45K6 Low Profile CPU Cooler 45mm Height - 6 Heat Pipes
Updated August 2026 — The Thermalright Royal Pretor 130 Ultra White excels in cooling performance and compatibility, while the upHere H45K6 offers a compact design and quieter operation. Choose based on your specific needs.
The Thermalright Royal Pretor 130 Ultra White excels in cooling performance and compatibility, while the upHere H45K6 offers a compact design and quieter operation. Choose based on your specific needs.
Why Thermalright Royal Pretor 130 Ultra White CPU Cooler is better
Cooling Performance
Superior heat dissipation with 7 heat pipes
Compatibility
Wider support for various CPU sockets
Build Quality
Robust construction with aluminum and copper
Why upHere H45K6 Low Profile CPU Cooler 45mm Height - 6 Heat Pipes is better
Compact Design
Low-profile design fits in Mini ITX cases
Noise Levels
Quieter operation at ≤27 dB(A)
Installation Ease
Tool-free installation in under 5 minutes
Overall score
Specifications
| Spec | Thermalright Royal Pretor 130 Ultra White CPU Cooler | upHere H45K6 Low Profile CPU Cooler 45mm Height - 6 Heat Pipes |
|---|---|---|
| Max RPM | 2150 | 2800 |
| Airflow (CFM) | 81.88 | 35.34 |
| Noise Level (dB) | 28.3 | 27 |
| TDP Support (W) | N/A | 150 |
| Material | Aluminum + Copper | Aluminum |
Dimension comparison
Overview
In the realm of CPU coolers, the Thermalright Royal Pretor 130 Ultra White and the upHere H45K6 Low Profile CPU Cooler offer distinct advantages tailored to different user needs. Priced at C$95.14 and C$49.99 respectively, these coolers cater to a variety of setups, from high-performance gaming rigs to compact Mini ITX builds. Understanding their features and specifications will help you make an informed choice for your cooling solution.
Design and Build Quality
The Thermalright Royal Pretor 130 Ultra White features a robust design with dimensions of 130x140x158mm and is constructed using a combination of aluminum and copper materials. This design maximizes heat dissipation, making it suitable for larger cases. In contrast, the upHere H45K6 is remarkably compact at just 45mm in height, making it an ideal choice for space-constrained setups. Its low-profile design ensures it won't interfere with RAM or other components, offering a seamless fit even in Mini ITX cases. Both coolers showcase quality manufacturing, but their designs cater to different types of builds.
Cooling Performance
The Thermalright Royal Pretor 130 Ultra White employs a sophisticated 7 heat pipe technology, allowing it to efficiently manage CPU temperatures. It operates at fan speeds of up to 2150 RPM with a maximum airflow of 81.88 CFM, delivering exceptional heat dissipation performance. On the other hand, the upHere H45K6 utilises 6 heat pipes to provide reliable cooling for mainstream CPUs, with a TDP of 150W. Its 90mm fan can reach speeds of 2800 RPM while maintaining noise levels below 27 dB(A). While both coolers excel in their cooling capabilities, the Thermalright model is better suited for high-performance systems, whereas the upHere model is optimized for quieter operation in smaller builds.
Noise Levels
When it comes to noise production, the upHere H45K6 shines with its low-noise operation, maintaining sound levels of just ≤27 dB(A). This makes it an excellent choice for users prioritizing quiet performance in compact builds. Conversely, the Thermalright Royal Pretor operates at noise levels up to 28.3 dB(A) under load. Although this is still relatively quiet, it may not be as silent as the upHere cooler. Users seeking a quieter environment will appreciate the upHere model’s design, which is specifically engineered for minimal noise output.
Compatibility
The Thermalright Royal Pretor 130 Ultra White boasts wide compatibility with various AMD and Intel platforms, including AM4/AM5 and Intel LGA 1851/1700/1150/1151/1155/1156/1200/2011/2066. This extensive compatibility makes it versatile for a range of CPU setups. On the other hand, the upHere H45K6 also supports an impressive array of sockets, including Intel LGA 1851/1700/115x/1200/2011/2066 and AMD AM5/AM4/AM3. Both products cater to a broad spectrum of systems, but the Thermalright cooler's larger size may limit its installation in smaller cases compared to the more compact upHere model.
Installation Ease
The Thermalright Royal Pretor 130 Ultra White comes with a comprehensive mounting kit, making installation straightforward for users, even if it requires some space consideration due to its size. The upHere H45K6, however, is designed for tool-free installation and can be set up in under 5 minutes. This user-friendly approach is particularly beneficial for those who may not be as experienced with hardware installations. Thus, for quick and hassle-free installation, the upHere H45K6 has the advantage.
Aesthetic Appeal
In terms of aesthetics, the Thermalright Royal Pretor 130 Ultra White presents a striking appearance with its all-white design, appealing to users looking for a visually cohesive setup. Its industrial-strength materials enhance not just durability, but also its overall look. The upHere H45K6 maintains a more utilitarian appearance, focusing on functionality. While it may not stand out as much visually, its compact design allows it to blend seamlessly into smaller builds. Aesthetic preferences will ultimately depend on individual tastes and the specific build environment.
Price Comparison
With the Thermalright Royal Pretor 130 Ultra White priced at C$95.14, it positions itself as a premium option for users seeking high performance and advanced cooling features. In contrast, the upHere H45K6 offers a compelling value at C$49.99, making it an attractive choice for budget-conscious consumers or those with smaller builds. The price difference is significant, and prospective buyers must weigh their budget against the specific cooling needs and system compatibility.
Which should you buy?
Choosing between the Thermalright Royal Pretor 130 Ultra White and the upHere H45K6 ultimately depends on your specific requirements. If you need exceptional cooling performance and have the space for a larger cooler, the Royal Pretor is a solid investment. However, if you're building a compact setup and prefer a quieter operation, the upHere H45K6 provides excellent value and performance in a low-profile design. Consider your system's specifications and your personal preferences to make the best choice for your CPU cooling needs.
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