Can You Use a GTX 1060 with an RTX 2060? Maximizing GPU Compatibility

When it comes to optimizing your system with multiple graphics processing units (GPUs), the question often arises whether you can use a GTX 1060 with an RTX 2060. The answer isn't as straightforward as it might seem, given the different architectures and specifications of these GPUs. This article will delve into the intricacies of multi-GPU setups and explain under what conditions you can run both GPUs on the same system.

Understanding the Difference: GTX 1060 vs. RTX 2060

The NVIDIA GTX 1060 and RTX 2060 are both powerful GPUs, but they have different architectures and specifications. The GTX 1060 is part of the Pascal architecture, while the RTX 2060 uses the Turing architecture. This difference means that these GPUs cannot be directly used together in a multi-GPU setup without specific configurations and hardware support.

Multi-GPU Setup and NVLink

According to NVIDIA specifications, for multiple GPUs to work together in a multi-GPU configuration, certain conditions must be met:

The GPUs need to share the same architecture and be identical in terms of model, brand, and specifications. The system should have a motherboard with the necessary SLI (Scalable Link Interface) or NVLink interface to support the configuration. The system must have a sufficient power supply to power all connected GPUs.

Since the GTX 1060 and RTX 2060 have different architectures, simply connecting them to the same motherboard or using NVLink is not feasible. The GPUs cannot be synchronized when they are different models or brands, leading to a non-functional setup.

Using Two Different GPUs Independently

While it is technically possible to use two different GPUs (such as a GTX 1060 and an RTX 2060) on the same system, they will operate independently of each other. Here are some practical implications:

You can use the GTX 1060 for basic tasks such as web surfing, office work, or light gaming on one monitor. You can utilize the RTX 2060 for more demanding tasks like gaming, content creation, or heavy-duty software operations on another monitor.

Both GPUs can function independently, but they will not provide combined performance benefits through techniques like SLI or NVLink. You would need to have a separate monitor connected to each GPU for this setup to work effectively.

Special Cases: Multi-GPU for Different Applications

However, there are instances where users can benefit from running two different GPUs in their system for different tasks. For example:

SLI Compatibility: Some users have successfully used two identical GPUs (like two GTX 1060s from different manufacturers) in an SLI configuration, though the reliability can vary. This can be useful for specific applications where high performance is needed for both tasks. Optimized Multi-Tasking: Individuals have set up their systems to use one GPU for specific applications, like streaming with OBS Studio, while the other is used for rendering and gaming. This multi-GPU setup allows them to utilize a single powerful system for multiple tasks without the need for multiple machines.

Conclusion

While it is possible to use a GTX 1060 with an RTX 2060 on the same system, their different architectures and specifications mean they will not function together in a multi-GPU setup. Instead, you can use them independently for different tasks, optimizing your system for both basic and demanding operations. For maximum performance and functionality, consider the following advice:

Use the GTX 1060 for less intensive tasks and the RTX 2060 for more demanding applications. Ensure your system has the necessary hardware and configuration to support independent GPU operation. Consider specific applications or workflows that can benefit from a multi-GPU setup, even if the GPUs are not identical.

In summary, while the GTX 1060 and RTX 2060 cannot be directly synchronized, their versatility allows for creative multi-GPU setups tailored to individual needs.