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ZYZMOON i3/i5/i7 LGA115x CPU Heatsink vs ID-COOLING IS-55 Black CPU Cooler Low Profile

Updated August 2026 — ID-COOLING IS-55 Black CPU Cooler Low Profile leads on noise level and build quality.

The ID-COOLING IS-55 offers superior cooling performance and versatility, making it the better choice for advanced users. However, the i3/i5/i7 LGA115x CPU Heatsink is a budget-friendly option for casual users.

Why ZYZMOON i3/i5/i7 LGA115x CPU Heatsink is better

Price

i3/i5/i7 LGA115x is significantly cheaper at $9.99

Installation

Easier tool-free installation with push pin mechanism

Basic Compatibility

Supports a wide range of Intel processors

Why ID-COOLING IS-55 Black CPU Cooler Low Profile is better

Cooling Performance

ID-COOLING IS-55 has 5 heat pipes for better heat dissipation

Low-Profile Design

Ideal for compact builds with a height of 57mm

Noise Levels

ID-COOLING IS-55 operates at lower noise levels

Overall score

ZYZMOON i3/i5/i7 LGA115x CPU Heatsink
65
ID-COOLING IS-55 Black CPU Cooler Low Profile
85

Specifications

SpecZYZMOON i3/i5/i7 LGA115x CPU HeatsinkID-COOLING IS-55 Black CPU Cooler Low Profile
Cooling TypeAirAir
Socket CompatibilityLGA 115xLGA 115x/AMD AM4/AM5
AirflowN/A54.6 CFM
Noise LevelN/A13.8-31.2 dB(A)
InstallationEasyModerate

Dimension comparison

ZYZMOON i3/i5/i7 LGA115x CPU HeatsinkID-COOLING IS-55 Black CPU Cooler Low Profile

Overview of the Products

In this comparison, we will look at the i3/i5/i7 LGA115x CPU Heatsink and the ID-COOLING IS-55 Black CPU Cooler. The first product is priced at $9.99, while the second one comes at a higher price of $39.99, making it about 300% more expensive. Both products are designed for cooling Intel processors, but they cater to different needs and setups.

The i3/i5/i7 LGA115x CPU Heatsink is a straightforward cooling solution aimed at users looking for efficiency without breaking the bank. On the other hand, the ID-COOLING IS-55 focuses on advanced features and performance, suitable for compact builds where space is a constraint.

Cooling Performance

The i3/i5/i7 LGA115x CPU Heatsink is designed to handle a Thermal Design Power (TDP) of up to 65W, making it suitable for a variety of Intel processors, including the i3, i5, and i7 series. It features a pre-applied thermal paste and a simple installation process with a 4-pin connector.

In contrast, the ID-COOLING IS-55 boasts superior cooling capabilities thanks to its five heat pipes and a PWM fan that maximizes airflow and minimizes noise. The IS-55 can achieve a maximum airflow of 54.6 CFM, making it a better choice for high-performance applications or overclocking scenarios. Thus, while the i3/i5/i7 LGA115x heatsink offers basic cooling, the ID-COOLING IS-55 delivers enhanced heat dissipation that may be critical for demanding tasks.

Design and Size

The i3/i5/i7 LGA115x CPU Heatsink features a standard size suitable for most desktop builds. However, it does not have any low-profile characteristics, which may limit its compatibility with smaller cases.

On the flip side, the ID-COOLING IS-55 is specifically designed to be low-profile, with a total height of just 57mm. This ultra-compact design is ideal for HTPCs and ITX builds, ensuring that RAM compatibility remains intact even in tight spaces. Therefore, if building a compact system is your priority, the ID-COOLING IS-55 is the clear winner in this category.

Noise Levels

Noise levels can significantly affect user experience, especially in quiet environments. The i3/i5/i7 LGA115x CPU Heatsink does not provide specific noise level ratings, leaving potential users uncertain about its operational sound.

In contrast, the ID-COOLING IS-55 features a PWM fan that operates at noise levels ranging from 13.8 to 31.2 dB(A). This range indicates a focus on low-noise operation, which is particularly advantageous for users who prioritize a quieter computing experience. Thus, if noise is a critical factor for your setup, the ID-COOLING IS-55 stands out as the better option.

Installation Process

The installation process can be a hassle for many users. The i3/i5/i7 LGA115x CPU Heatsink is designed for easy, tool-free installation with a push pin mechanism. This means you can set it up quickly without additional tools, making it user-friendly for beginners.

The ID-COOLING IS-55, while also designed for easy installation, may require more attention due to its advanced features. However, it is still manageable for those with some experience in building PCs. Thus, while both products are relatively easy to install, the i3/i5/i7 LGA115x heatsink excels in simplicity, making it more accessible for novice users.

Compatibility

Compatibility is a crucial factor when selecting a CPU cooler. The i3/i5/i7 LGA115x CPU Heatsink supports a wide range of Intel processors, covering sockets such as LGA 1200, 1151, 1150, 1155, and 1156. This broad compatibility makes it a versatile choice for various builds.

On the other hand, the ID-COOLING IS-55 supports not only the same Intel sockets but also AMD AM4 and AM5, making it a dual-platform cooler. This flexibility allows users to switch between Intel and AMD systems without a need for a new cooler. Therefore, if you value compatibility across different platforms, the ID-COOLING IS-55 is the more versatile option.

Price Comparison

When it comes to pricing, the i3/i5/i7 LGA115x CPU Heatsink is competitively priced at $9.99, making it an economical choice for budget-conscious consumers. Its average price over the last 90 days is slightly higher at $10.32, but it remains a budget-friendly option.

Conversely, the ID-COOLING IS-55 is priced at $39.99, which may be justified by its advanced features and performance. The price difference of $30 suggests that the IS-55 is targeted toward users looking for higher performance and advanced features rather than those on a tight budget. Thus, if cost is a significant concern, the i3/i5/i7 LGA115x heatsink is the better choice.

Which should you buy?

Your choice between the i3/i5/i7 LGA115x CPU Heatsink and the ID-COOLING IS-55 will depend on your specific needs. If you are a casual user looking for a budget-friendly and straightforward cooling solution for your Intel processor, the i3/i5/i7 LGA115x CPU Heatsink is a solid option at $9.99. However, if you require advanced cooling capabilities, low-profile design, and noise reduction, the ID-COOLING IS-55, despite its higher price of $39.99, would be the better investment. Ultimately, evaluating your performance needs, budget, and system compatibility will guide you to the right choice.