G-Sync is only compatible with DisplayPort. It is important to use a standard DisplayPort cable and avoid any adapters or conversions. This is because G-Sync technology requires the high bandwidth and data transfer capabilities of DisplayPort to function properly.
HDMI, DVI, and VGA cables do not support the necessary requirements for G-Sync. HDMI and DVI cables have limited bandwidth and do not have the necessary features to support variable refresh rates, which is a key component of G-Sync technology. VGA cables, on the other hand, are analog and do not have the digital capabilities required for G-Sync.
Using a DisplayPort cable ensures that you have the best possible experience with G-Sync. DisplayPort offers higher bandwidth and supports the necessary features for G-Sync, such as variable refresh rates and adaptive sync. These features allow for smoother gameplay and reduced screen tearing, enhancing the overall gaming experience.
I personally have experienced the difference between using DisplayPort and HDMI with G-Sync. When I initially connected my G-Sync monitor with an HDMI cable, I noticed that the G-Sync option was not available in the monitor settings. After doing some research, I discovered that G-Sync only works through DisplayPort. I switched to a DisplayPort cable, and the G-Sync option became available, resulting in a much smoother and tear-free gaming experience.
To summarize, G-Sync is only compatible with DisplayPort. It is crucial to use a standard DisplayPort cable without any adapters or conversions to ensure optimal performance. HDMI, DVI, and VGA cables do not support the necessary requirements for G-Sync and should not be used. By using a DisplayPort cable, you can fully utilize the benefits of G-Sync, such as variable refresh rates and adaptive sync, for a smoother and more immersive gaming experience.