Do Nvidia's new GPUs support G-Sync monitors?

Question

Nvidia's new Turing GPUs, such as the RTX 2070, RTX 2080, and RTX 2080 TI are different from their Pascal GPUs, such as the GTX series.

On Nvidia's official website, the RTX GPUs are not listed as supporting G-Sync. However, on Wikipedia, they are listed. (Wikipedia lists Nvidia's official website as their reference.)

Do Nvidia's Turing GPUs support G-Sync in a monitor? If so, is it native, or only partially supported?

Answer 1

On Nvidia's official website, the RTX GPUs are not listed as supporting G-Sync.

Nvidia has not updated their G-Sync page in almost 2 years. The list of supported GPU is out of date.

Do Nvidia's Turing GPUs support G-Sync in a monitor?

Yes; RTX cards support G-Sync

Source: Additional Features and Benefits

If so, is it native, or only partially supported?

It's fully supported.