The VRR (refresh rate variable or variable update frequency) is a technology created to improve the synchronization between the frequency of the screen of the best Smart TV or monitor screen with the image frequency that transmits the video console or PC.
Thanks to this software, a gaming or TV monitor that has VRR, will dynamically adjust the update frequency to adapt correctly and in real time to the multiple frequencies of images emitted by the video game.
Due to this implementation, the fluidity of the image will significantly improve because the falls of paintings (lows of FPS) will be practically imperceptible due to the synchronization between the screen and the emitting device. In addition, you should not deal with “tears” of the image or freezing that ruin the experience.
How the VRR works
The VRR works by communicating with the graphics card of the PC or console to synchronize the frequency of update of the screen in real time. Thus, if the FPS of the video game suffer a downturn, the VRR will make the panel update frequency adjust to the game's SPFS, preventing the image from being chopped.
In this way, despite the fact that in the game there are FPS falls, the VRR will prevent the notes because both the screen and the images of the video game will be perfectly synchronized to maintain fluidity and reduce latency.
Types of VRR
It could be said that the VRR, regardless of what is called, does the same work in each of the companies that distribute it. However, so that you have a clearer panorama and do not confuse, it is important to note that in the market you will find the following types of VRR:
- AMD FREESYNC: This is the VRR of AMD that serves to offer a fluid image without cuts in the transmission. It is compatible with a large number of monitors and the best PC graphics cards.
-NVIDIA G-SYNC: As the name implies, this is VRr technology patented by Nvidia. In addition to the synchronization of the image, G-SNC has the ability to offer a very low movement blur. This type of VRR is found in a large number of high -end gaming monitors and in Nvidia graphics.
- HDMI VRR: It is the standard compatible with Smart TV and last generation video game consoles, such as the Xbox Series X | S and the PlayStation 5. This VRR guarantees a fluid game experience on large screens.
REQUIREMENTS TO USE THE VRR
Not all devices and games are compatible with the VRR, therefore, to enjoy this technology you must take into account the following:
- Support in games: To use the VRR, make sure that the title you want to play support this technology, you can check the video game configuration on your website to inform you correctly.
- Monitors and smart TV: When buying a monitor or a TV, make sure that in its specifications appear that it is compatible with VRR, HDMI VRR, AMD FREESYNC or G-SYNC. This will have at your disposal a team that synchronizes the update frequency, adjust the response time and manage the input delay.
- Graphics cards: AMD and NVIDIA have graphics that support VRR, confirm in the specifications of the GPU their compatibility with FREESYNC or G-SYNC not to make mistakes.
- Consoles: Only the latest consoles such as the Xbox Series X | S and the PlayStation 5 support VRR.
In conclusion, to enjoy the VRR, both your monitor or smart TV and your PC or console and the video game must have this technology. If any of the devices does not support VRR, you will not be able to use it.
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