Which EVGA GTX 1060 to Buy: 6GB Single Fan or 3GB Dual Fan?

When it comes to choosing between the EVGA GTX 1060 6GB with a single fan and the 3GB with dual fans, many buyers find themselves questioning the merits of each option, influenced by factors such as GPU performance, cooling, and overclocking capabilities. Let’s explore these considerations in detail to help you make an informed decision.

Performance Comparison: 6GB vs 3GB

The EVGA GTX 1060 6GB offers a number of advantages over the 3GB version. Notably, the 6GB variant boasts more VRAM and CUDA cores, leading to better overall GPU performance. This means that despite the additional memory, the GPU itself is more powerful, contributing to superior performance.

However, it's important to note that the primary factor driving better performance is the CUDA cores, and both 3GB and 6GB models have similar CUDA cores. Therefore, the need for dual fans or an alternative cooling solution is critical for both variants, as they generate significant heat.

Cooling Considerations: 6GB Single Fan vs 3GB Dual Fans

The distinct difference between a single fan and dual fans, especially in the case of the Pascal architecture, lies in the noise and airflow balance. Dual fans mean cooler operation and less noise, as they can be run at a lower speed to provide sufficient airflow. On the other hand, a single fan might need to be run at a higher speed to generate the same amount of airflow, resulting in more noise but the same level of cooling.

For the EVGA GTX 1060 6GB (SC Super Clocked edition), it is recommended to have adequate cool air intake through front case fans. With a proper setup, there is no need to fear overclocking, even with a single fan, as long as the fan speed is aggressive and you keep an eye on the thermal readings.

Overclocking and Future Upgrades

While both GPUs can be overclocked, the GTX 1060 6GB is more suitable due to its superior performance. However, overclocking a 1060, whether 6GB or 3GB, is generally not recommended for 4K gaming. At 1080p, the 1060 gets you a minimum of 90fps, regardless of the VRAM amount.

There are specific scenarios where you might consider overclocking a 1060, such as achieving the highest quality settings in games like Far Cry 5 or Assassin's Creed Origins. Another scenario would be if you have a large display with specific minimum frame rate requirements, or if you want to take advantage of G-Sync technology where every additional frame can be beneficial.

Long-Term Value: Budgeting for the Next GPU

Ultimately, if you plan to upgrade your video card within the next year, the 3GB model is a more cost-effective choice. With the 6GB model, you might find yourself saving money for the next GPU. For those who are patient and plan to upgrade sooner, it’s recommended to wait a few months for the next generation GPUs, such as the Volta or Ampere series. The 1060 might be better suited for you at this point, offering a good balance between performance and cost.