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Is the LG 27GL83A-B a good gaming monitor for PS5, Xbox Series X and other consoles?

The LG 27GL83A-B Ultragear is a 27” 1440p gaming monitor from LG. So, is this screen any good at displaying videogames running on the PlayStation 5, Xbox Series X, Xbox Series S as well as other consoles?

You can find out in this buyer’s guide.

Quick Summary

With the LG 27GL83A-B Ultragear, you will be able to play PS5 games at up to 120 fps in 1080p or up to 60 fps in 4K. You can also play Xbox Series X and Xbox Series S games at up to 120 fps in 1080p, 120 fps in 1440p or up to 60 fps in 4K.

The LG 27GL83A-B also supports 4K downscaling to 1440p in addition to support HDR10. With that said, the monitor has a poor contrast ratio and is too dim to properly display HDR highlights.

Not to mention that the 27GL83A-B is also missing support for HDMI 2.1 and Dolby Vision. While it supports Variable Refresh Rate, it is only for up to 100 fps on consoles.

Overall, the LG 27GL83A-B Ultragear is a pretty good monitor if you want to play console ganes in high frame rates with low input lag. If you are looking for great image quality, then there are better alternatives.

If you are interested, you can purchase the monitor on Amazon with the following link:

HDMI Ports

The 27GL83A-B comes with two HDMI 2.0 ports. HDMI 2.0 is supported by the PS5, Xbox Series X and Xbox Series S in order to play games at 120 frames per second in 1080p and 1440p as well as 60 frames per second in 4K.

The monitor does not have any HDMI 2.1 ports, which is needed to play PS5, Xbox Series X and Xbox Series S to play games at 120 frames per second in 4K.

Maximum Resolution

The LG 27GL83A-B Ultragear has a maximum resolution of 1440p, which is 2560 x 1440.

Maximum Refresh Rate

The monitor has a maximum refresh rate at 144 Hz, which means that you can play games at up to 144 frames per second.

For console games, you will be able to play at up to 120 frames per second.

Supported Resolutions and FPS for PS5, Xbox Series X and Xbox Series S

As we stated above, the LG 27GL83A-B supports 120 frames per second on the new consoles. To enable this feature, you need to disable FreeSync on the monitor.

The screen can also downscale 4K video signals from the PlayStation 5, Xbox Series X and Xbox Series S to 1440p.

You can check out the lists of supported resolutions and frame rates below:

PlayStation 5:

  • Up to 120 frames per second at 1080p
  • Up to 60 frames per second at 1440p (downscaled from 4K)

Xbox Series X and Xbox Series S:

  • Up to 120 frames per second at 1080p
  • Up to 120 frames per second at 1440p
  • Up to 60 frames per second at 1440p (downscaled from 4K)

Adaptive Sync Support

The 27GL83A-B supports FreeSync for AMD graphics cards and G-SYNC for NVIDIA graphics cards on the PC side.

With consoles, the 27GL83A-B supports Variable Refresh Rate although it is only for up to 100 Hz (100 frames per second).

FreeSync, G-SYNC and Variable Refresh Rate help with games that have inconsistent frame rates run smoother and eliminate screen tearing.

27GL83A-B’s Input Lag

Overall, the 27GL83A-B Ultragear has really low input lag, which makes it great for console gaming. For a responsive experience, we recommend that latency should be under 30 ms when playing games.

According to tests done by RTINGS, the 27GL83A-B easily falls below that upper limit in multiple visual settings.

You can take a look at the full input lag test results below (via RTINGS):

  • 1440p: 4.3 ms
  • 1440p at 60 Hz: 13.6 ms
  • Variable Refresh Rate: 4.5 ms
  • Variable Refresh Rate at 60Hz: 14.1 ms
  • 10-Bit HDR: 4.3 ms

Native Contrast

According to RTINGS, the 27GL83A-B has a pretty poor 894:1 native contrast ratio. So, the colors won’t look as good as they could have on the new game systems.

27GL83A-B’s HDR Features

When it comes to HDR features, the LG 27GL83A-B Ultragear supports HDR10 and wide color gamut. It is not compatible with HDr10+ or Dolby Vision.

The PS5, Xbox Series X and Xbox Series S use HDR10 to display HDR-enabled games. The two Xbox Series consoles will also be adding Dolby Vision support in a future firmware update.

27GL83A-B’s HDR Brightness Levels

For console gaming, the 27GL83A B has pretty poor HDR brightness levels. We recommend at least 500 cd/m² for any display if you want HDR games to look good.

According to RTINGS, the 27GL83A-B does not come close to reaching 500 cd/m² in the different scenes that were tested.

You can find the brightness levels below (via RTINGS):

  • HDR Real Scene Peak Brightness: 378 cd/m²
  • HDR Peak 2% Window: 389 cd/m²
  • HDR Peak 10% Window: 390 cd/m²
  • HDR Peak 25% Window: 390 cd/m²
  • HDR Peak 50% Window: 391 cd/m²
  • HDR Peak 100% Window: 422 cd/m²
  • HDR Sustained 2% Window: 346 cd/m²
  • HDR Sustained 10% Window: 343 cd/m²
  • HDR Sustained 25% Window: 348 cd/m²
  • HDR Sustained 50% Window: 355 cd/m²
  • HDR Sustained 100% Window: 390 cd/m²
  • HDR ABL: 0.008

Is the 27GL83A-B good for PS5, Xbox Series S and Xbox Series X?

With the LG 27GL83A-B Ultragear, you can play the games on the new consoles at 120 frames per second with low input lag. While the monitor has a maximum resolution of 1440p, it can downscale 4K to 1440p, which will result in great image quality.

The main issues are the HDR brightness levels along with poor native contrast, which means that console games won’t look optimal at all on this screen. The monitor also lacks support for HDMI 2.1

If you are looking for a monitor better suited for the PS5, Xbox Series X and Xbox Series S, we recommend taking a look at the LG 27GN950-B.

Is the 27GL83A-B good for Switch, PS4, and Xbox One?

The 27GL83A-B works great with older HDMI consoles like the PS3, PS4, Wii U, Switch, Xbox 360 and Xbox One due to the low input lag.

If you are looking for good image quality when it comes to contrast and HDR lighting (especially for HDR-enabled games on the PS4, PS4 Pro, Xbox One S and Xbox One X), then you should look elsewhere.

Pricing

You can check out the current price tag for the PC monitor on Amazon with the following link: