ARCTIC MX-7 vs Thermal Grizzly TG Putty Advance - 30 Gram - Electrically Non-Conductive Thermal

Overview of ARCTIC MX-7 and Thermal Grizzly TG Putty Advance

The ARCTIC MX-7 is priced at £7.29, while the Thermal Grizzly TG Putty Advance costs £22.94. Both products are designed to enhance thermal management in various electronic devices, but they cater to different needs and applications. The MX-7 is a thermal paste intended for broad use, while the TG Putty Advance is a flexible thermal putty designed for more specific applications, such as GPU modifications.

Thermal Performance Comparison

The ARCTIC MX-7 boasts next-level thermal performance with its high filler content, ensuring exceptional heat transfer. This product is designed to maintain long-term stability, preventing issues like pump-out and dry-out even under repeated thermal cycles. In contrast, the Thermal Grizzly TG Putty Advance is marketed as a flexible gap filler that effectively compensates for height differences between components, ensuring optimal thermal contact. While both products aim to improve thermal conductivity, the MX-7 is aimed at general applications, whereas the TG Putty Advance is specifically tailored for modifications requiring adaptability.

Application Methodology

Application methods differ significantly between the two products. The ARCTIC MX-7 is designed for a unique application process, where it cannot be spread manually. Instead, it distributes naturally under cooler pressure, which simplifies the process and helps avoid air bubbles. Conversely, the Thermal Grizzly TG Putty Advance allows for manual application, either by hand or with included spatulas. Users are advised to wear gloves during application, making the process a bit more involved compared to the MX-7's straightforward approach.

Safety and Compatibility

When it comes to safety, the ARCTIC MX-7 holds a significant advantage as it is electrically non-conductive and non-capacitive. This makes it completely safe for use on CPUs, GPUs, laptops, and consoles, eliminating the risk of short circuits. The Thermal Grizzly TG Putty Advance is also electrically non-conductive, providing similar safety assurance. However, the MX-7’s broader application range highlights its versatility, making it suitable for a wider variety of devices.

Longevity and Stability

The ARCTIC MX-7 is engineered for long-term stability, with high cohesion that prevents pump-out or dry-out over time. Users can expect consistent performance without the need for frequent reapplication. On the other hand, the Thermal Grizzly TG Putty Advance is designed to fill gaps and compensate for height differences, but it does not specifically mention long-term stability in the same way. This could suggest that the MX-7 may be a better option for applications where durability and longevity are paramount.

Versatility of Use

In terms of versatility, the Thermal Grizzly TG Putty Advance excels as it effectively bridges height differences ranging from 0.2 mm to 3.0 mm. This flexibility allows it to be used across various components, making it ideal for specific applications in GPU modifications. However, the ARCTIC MX-7 is a more general thermal paste that can be used across all types of devices, providing a broader range of usability, albeit without the height compensation feature that the TG Putty Advance offers.

Packaging and Accessories

The Thermal Grizzly TG Putty Advance comes with three spatulas included in its packaging, allowing for precise application and greater control during use. This is a significant advantage for users who prefer a more hands-on approach. In comparison, the ARCTIC MX-7 does not mention any additional application tools, focusing instead on its unique spreading mechanism. While the MX-7 simplifies the application process, the TG Putty Advance provides users with tools that enhance manual application, which might be preferred by DIY enthusiasts.

Which should you buy?

Choosing between the ARCTIC MX-7 and the Thermal Grizzly TG Putty Advance largely depends on your specific needs. If you are looking for a reliable, easy-to-use thermal paste for general applications, the ARCTIC MX-7 at £7.29 is an excellent choice, offering exceptional heat transfer and long-term stability. However, if you are working on GPU modifications requiring a flexible thermal gap filler, the Thermal Grizzly TG Putty Advance at £22.94 would be more suitable due to its capability to bridge height differences and its included application tools. Ultimately, both products excel in their respective categories, making your choice contingent on the specific requirements of your project.