What is vsync

VSync is the abbreviation of Vertical Synchronization. The basic idea is to synchronize your FPS with the monitor's refresh rate. The purpose is to avoid a phenomenon called "tearing".                                                                                                                                                                                               (recommended learning: phpstorm)

VSync was originally developed by GPU manufacturers as a method to deal with screen tearing. Screen tearing occurs when two different "screens" of an image collide with each other because the game's FPS (frames per second) relays information that the monitor's refresh rate cannot keep up with.

The result is some glitchy images where objects appear fragmented or parts of the screen look misaligned - nasty stuff.

This happens most often in high-end games with 60 FPS or higher, paired with a monitor that doesn't really go over 60Hz refresh rate, although if you're playing a particularly demanding For games or to make things more complex by overclocking etc., the refresh rate may be higher.

VSync places a strict cap on the game’s FPS to keep everyone on the same page.

It says, "Hey, this looks like a 60Hz monitor and it's hard to keep up, so you won't go over 60fps, okay? Sync now Your refresh rate and graphics data. “The result is a smoother gaming experience that no longer struggles with screen tearing — at least, that’s the goal.

Does it make a difference?

VSync only helps with screen tearing, and only really by limiting FPS when necessary. If your monitor can't keep up with a certain game's FPS, VSync will have a big impact.

However, VSync cannot improve your resolution, color, brightness level, or any HDR-like features. It is a preventive technique that focuses on preventing specific problems rather than improving them.

What do I need to enable VSYNC technology?

No specific monitor is required to use VSync. It is designed to be compatible with a variety of monitors. You'll need a graphics card to support it, but that's not a problem with most gaming monitors, even older models: VSync has been around for years, and both Nvidia and AMD have setting options.

As long as you have an Nvidia or AMD GPU that is not ten years old, you should be able to use VSync.

However, the game does not require the VSync option to be automatically enabled. You'll also need to go into the game's settings and make sure the sync option is turned on: this isn't guaranteed to make a huge difference, but it's good to check and make sure. The most popular games have its options, including Fortnite, GTA V, Minecraft, Overwatch and more.

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