FreeSync vs. VSync

FreeSync vs. VSync

If you are a gamer and experience screen tearing in fast-moving game graphics, you must know very well how frustrating it can be. While building the best gaming monitor choosing a GPU with the right technology is the most critical decision.

If you fail to opt for the one, not of a high standard or one not according to your PC requirements, it can disturb the whole gaming rig. Moreover, as a result, other components might go useless, such as headphones, mouse, keyboard, CPU.

FreeSync vs. VSync

Since building a PC from scratch is a huge investment it is not easy to replace the monitor every five to six years. Considering this fact, you must always invest in high-performing and well-featured monitors.

These compatible and demanding gaming monitors never fail to amaze the users with their performance. But again, it all depends if you have the right adaptive synchronization technology.

Today we are talking about the differences between FreeSync and VSync – the two most widely used adaptive sync technologies.

What is FreeSync And How Versatile Is it?

An AMD-developed technology – FreeSync was released in 2015 that is appropriate for liquid-crystal displays and works like G-Sync. It holds the responsibility to diminish the screen stuttering, tearing, and ghosting, that occurs as a result when the sync with the content’s frame rate and monitor fails to establish.

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The FreeSync utilizes the Adaptive-Sync standard i.e., DisplayPort 1.2a standard. If a monitor is built on such standard, it shows compatibility with this FreeSync technology. Unfortunately, FreeSync is not compatible with DVI and VGA.

What does “Free” in FreeSync mean?

In FreeSync, free means that the manufacturers can incorporate it for free of cost in their equipment. In other words, they can use the AMD FreeSync technology without paying the royalties to the AMD company. This is the reason why a royalty-free device is available at price less expensive comparatively.

Upsides And Downsides of FreeSync?

Know that we know what it is, let’s discuss the pros and cons of FreeSync.

1.) Upsides:

As we all know, FreeSync is supported by AMD, most of the company’s latest graphic processing units are based on the FreeSync technology. Additionally, numerous manufacturers opt for and support this technology as well.

Note: If anyone has all the accurate knowledge about this technology and utilizes it well, FreeSync can work with NVIDIA equipment too.

2.) Downsides:

Even though Freesync is better than V-Sync, there are numerous things that hold this technology from being called the most perfect one. For example, it’s noticeable ghosting that causes shadow-like images to appear on the screen.

This annoying issue arises due to imprecise power management. It is because sufficient power isn’t provided hence, gaps occur and slow the movement. However, it can also happen if extra power is applied.

What is VSync And How VersatileIs it?

A display technology that reduces screen tearing and ghosting is known as VSync or Vertical Synchronization technology. Usually, screen tearing occurs when two different screens crash and the refresh rate of a monitor fails to keep up with the data sent from the GPU.

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The distortion cuts the images and causes misalignment, making it easy to pinpoint. This easy recognition of the issue is the most helpful for gaming. For example, a casual game works at 60 FPS whereas, hard-core games work at 120FPS which means the FPS requires a 120Hz to 165Hz refresh rate. in this case, if a monitor with <120Hz is used, performance issues will occur.

Vertical Synchronization is extremely beneficial as it makes the games worthy with reduced image shuttering. The pros and cons of VSync are as follows:

  • Minimizes screen tearing
  • Has compatibility for both; AMD and NVIDIA graphics card
  • Lowers the strain on graphics processing unit
  • Frame rates are likely to drop drastically
  • May cause input delay

How Does Vertical Sync Work?

V-Sync technology applies a strict check on the FPS of a certain application. GPU recognizes the monitor’s refresh rates that a device uses and according to this information, it regulates the processing speed.

This technology is mostly used when you play dedicated video games. However, V-Sync’s ability to slow down the output that is in the form of frames per second (FPS) and adjusting it right according to the legacy standard is why it works well with legacy games too.

While it has the great power of reducing screen tearing, VSync can result in input lagging, ghosting, or shuttering. If the time between the frames increases, you will see the choppiness of images.

FreeSync vs. VSync – Quick Differences:

Vsync performs multiple tasks and still ensures a smoother gaming experience. Furthermore, it is less pricey compared to FreeSync or Gsync and provides rhythm in your hardcore games especially fighting games or shooter games.

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FreeSync on the other hand offers exceptional visual quality with a smoother and cleaner display. Since it has a minimum to no lag, it is great for victory and defeat in a high level of the competition game.

FreeSync vs. VSync – Conclusion:

Choosing a monitor with the right specs is a highly challenging task especially when you have a huge variety to choose from. Always remember, you must make the choices depending on your requirements and personal preference rather than falling for the most premium-priced product.

For lightning reflexes and hardware, you must look for a high-end GPU since it affects your monitor’s display, refresh rate, and resolution. In these GPUs, you will have further two choices i.e., Free-Sync Vs. G-Sync technologies.

These technologies play a significant role in synchronizing the refresh rates of your monitor with the frame rates of your GPU. If both are matched correctly, you can enjoy the best gaming experience with the smoothest visuals.

Both of the adaptive synchronization technologies are great when it comes to overall performance. However, some believe that Vsync is far better than FreeSync since it reduces the display glitches, something FreeSync couldn’t do.


(playing the games on the hardware) hardware outputs more frames (then the display can handle), FreeSync and GSync (both are great options) VSync becomes sluggish

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