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what is adaptive vsync

Adaptive V-Sync is a technology used in graphics rendering to improve the visual experience by reducing screen tearing and stuttering during gameplay. Here's a breakdown of how it works and its benefits:

What is V-Sync?

• Vertical Synchronization (V-Sync) is a display option that synchronizes the frame rate of a game with the refresh rate of the monitor. This helps to eliminate screen tearing, which occurs when the graphics card outputs frames at a rate that doesn't match the monitor's refresh rate.

What is Adaptive V-Sync?

• Adaptive V-Sync is an enhancement of traditional V-Sync. It dynamically adjusts the V-Sync setting based on the frame rate of the game:
  • When the frame rate is above the monitor's refresh rate: Adaptive V-Sync enables V-Sync to prevent tearing.
  • When the frame rate drops below the refresh rate: Adaptive V-Sync disables V-Sync, allowing the frames to be rendered as quickly as possible to reduce stuttering and input lag.

Benefits of Adaptive V-Sync

1. Reduced Screen Tearing: By enabling V-Sync when the frame rate is high, it minimizes tearing.
2. Less Input Lag: Disabling V-Sync when the frame rate drops allows for quicker response times.
3. Smoother Gameplay: It provides a more fluid experience during gameplay, especially in fast-paced games.

Conclusion

Adaptive V-Sync is a great option for gamers looking to balance visual quality and performance, especially in scenarios where frame rates can fluctuate significantly. It helps maintain a smoother experience without the drawbacks of traditional V-Sync.