Durability and Consistency: MX-5 faced issues with durability and consistency, leading to its discontinuation. MX-6 was introduced as the successor with improvements over both MX-4 and MX-5 in terms of performance and reliability. Answer: Arctic MX-5 faced issues with irregular durability, premature hardening, and overall consistency in some batches, leading to its discontinuation. These concerns prompted Arctic to replace it with the improved MX-6 thermal compound. Properly applied thermal compounds can contribute to maintaining lower operating temperatures for CPUs and GPUs. Lower temperatures can lead to improved performance and longevity of these components. In addition, the thermal compound dispenses with metallic ingredients and consists of carbon microparticles . The main advantage of this composition is that the paste is not conductive and accidental short circuit is excluded when the paste gets to other parts of the hardware. The application is thus much more relaxed.

MX-6 is suitable for many different applications. It has excellent non-drying and non-bleeding properties, which ensures consistent performance over time. Its viscosity prevents leakage due to the Pump-Out Effect. It is also suitable for direct-die cooling scenarios, which are often used with graphics cards or console processor GPUs.A thermal paste is a thermally conductive substance sold in fluid form and applied between a CPU and its cooler. When used, it ensures there’s no gap or space between the processor and its cooler. The Silver 5 has quality materials and properties to boost its effectiveness in your computer. To that end, it contains over 88 percent of thermally conductive filler by weight. In addition to the micronized silver present, you can also find sub-micron zinc oxide, aluminum oxide, and boron nitride particles. – Performance: Efficient Cooling

Thermal pastes are important in this day and age, and the battle of these two popular options makes for good reading. The Arctic Silver 5 and MX4 have seen many debates from users and reviewers operating on computers and other devices. Our experts took on the challenge, ready for the quest of finding the one that works best! Going by our Arctic Silver 5 review, we can say that it’s the perfect thermal paste for users who perform CPU-intensive tasks and functions. It’s the ideal choice to keep your system cool and running. 2. ARCTIC MX-4 (incl. Spatula, 4 Grams) – Thermal Compound Paste Pros We like that the Arctic MX4 performance is built to last over time. According to Arctic brands, you don’t have to reapply for up to eight years.Un tubo de 4Gb nos permitirá la aplicación en múltiples ocasiones o en múltiples equipos, tanto si utilizamos una CPU con IHS como si hacemos direct die/touch cooling. En el primer caso, podríamos cubrir hasta 12-15 CPUs/aplicaciones, en función del tipo de IHS, mientras que en el segundo entre 8 y 12, siendo conservador con la aplicación. El producto que nos ocupa es una pasta térmica no conductora que ofrece la máxima seguridad para cualquier tipo de CPU comercial del mercado, con una viscosidad y fluidez equilibradas para conseguir la máxima cobertura sobre l IHS o el núcleo a refrigerar. Al no ser conductora, se puede utilizar con las máximas garantías en CPUs como la serie 7 de Ryzen, con su curioso IHS irregular y diodos a sus costados. Arctic MX-4, MX-5, and MX-6 are all thermal pastes that are used to improve heat transfer between the CPU or GPU and the heat sink enhancing system performance and stability. They all have their own advantages and disadvantages. Arctic MX-4

The main difference between Arctic Silver 5 and MX4 is, MX4 is safe and straightforward to apply and install with a better performance while Arctic Silver 5 features thermal conductivity. Performance and Quality In addition to that, users get three to 2 degrees Celcius lower CPU full load core temperatures. That’s more than standard thermal compounds or thermal pads. That’s the case when measured with a calibrated thermal diode embedded in the CPU core. According to the manufacturer, the coverage area of the syringe will cover at least 15 to 25 small CPU cores or six to 10 large CPU cores. That also equates to two to five heat plates. Answer: Arctic MX-4, MX-5, and MX-6 are thermal compounds designed to improve heat transfer between processors and heat sinks. The main differences lie in their thermal conductivity, durability, and application properties. MX-6 offers the highest thermal conductivity, improved durability over MX-5, and features to prevent leakage, making it the superior choice among the three. According to the brand, the Arctic Silver 5 thermal paste is a high-density paste, and it’s easy to see this is true when you squeeze it from the tube. Also, the thermal paste comes composed of 99.9 percent pure micronized silver and is non-electrically conductive. With its design and quality, it allows for highly effective and lasting cooling.Una de las características destacadas de la ARCTIC MX-4 es su capacidad para proporcionar una transferencia de calor eficiente. Con una conductividad térmica muy alta, ayuda a reducir las temperaturas de los componentes críticos, como la CPU y la GPU, lo que a su vez mejora el rendimiento y la estabilidad del sistema. Esta pasta térmica es compatible con una amplia gama de procesadores y unidades gráficas, lo que la hace versátil y adecuada para diversas configuraciones. La aplicación de la ARCTIC MX-4 es segura y sencilla. La pasta no es conductora de electricidad, lo que evita posibles cortocircuitos o daños en los componentes. Su consistencia es adecuada para facilitar la aplicación y garantizar una cobertura uniforme. Además, el paquete de 4 gramos ofrece una cantidad suficiente para múltiples aplicaciones, lo que la convierte en una opción económica. With the success of MX-4, Arctic launched their much anticipated upgrade in the form of the MX-5. It has slightly better conductivity than the previous MX-4 variant and also supports a wider temperature ranges. Similar to the MX-4, the MX-5 also consists of carbon microparticles that fill the microscopic gap between the two surfaces i.e., the CPU/GPU and the heatsink. What changed is the viscosity of the MX-5 compared to the MX-4. While all this is great on paper, some batches of the Arctic MX-5 showed irregularities in durability, premature hardening, and overall consistency. As a result, Arctic decided to retire the MX-5 in favour of a new and upgraded product. Specifications Manufacturer

What’s more, it’s designed to last for eight years. Your CPU will probably need changing before it wears out. It’s not as capable for multiple CPUs, but it will complete two processors and still have leftovers. Along with its better performance, it’s relatively inexpensive and reliable. Thermal Paste: Mini Buying Guide Arctic es un OG en el campo de la refrigeración y ventilación para equipos informáticos. Desde principios de la década del 2000 ha estado fabricando y comercializando todo tipo de productos de refrigeración, desde ventiladores de distintos tamaños, cortes y perfiles a disipadores, pasando lógicamente por pasta térmica. A danger to look out for with thermal pastes is electrical conductivity. Apart from that, some pastes are more challenging to apply than others.

Unlike its Silver 5 counterpart, it doesn’t need curing for long hours for optimal performance. The Silver 5 requires up to 200 hours, thus it can represent a higher commitment than you might like. Thermal Compounds: Arctic produces thermal compounds, also known as thermal pastes, which are used to improve the heat transfer between a CPU or GPU and its heatsink. These compounds fill microscopic gaps between surfaces to enhance thermal conductivity. Ein weiterer positiver Aspekt ist die einfache Dosierung. Die Konsistenz der Paste macht es leicht, genau die richtige Menge aufzutragen, ohne Verschwendung oder Durcheinander. Answer: Yes, Arctic MX-6 is suitable for direct-die cooling scenarios, particularly with graphics cards or console processor GPUs. Its properties prevent leakage and ensure consistent performance, making it a good choice for such applications.