LG 27UD68-P vs. LG 27UD88-W – Which gaming monitor is more technologically advanced to deliver top-tier gaming experience?


Among the 4K Ultra HD monitors by LG are the LG 27UD68-P and 27UD88-W which are not only made for gamers but for graphic designers and photographers too. In this article, we will review the technological advancements of each monitor and understand how they contribute to cutting-edge performance in your games.

If you spend your most of your time in front of a computer for hours playing games, graphic design, video or photo editing, then you understand the importance of having a good monitor. However, looking for the right monitor to suit your needs is a very taxing procedure because there is a variety in the market and there is a lot to be taken into consideration. Majorly, technological advancements play a huge role in elevating your gaming experience. The table below highlights key differences in the features of the LG 27UD68-P and the LG 27UD88-W.

What are the differences between LG 27UD68-P and LG 27UD88-W?

LG 27UD68-P
LG 27UD88-W
Maximum brightness
300 cd/m2
350 cd/m2
USB Power Delivery
60 W through USB Type C
HDCP Support
Yes, version 2.2 compatible
1 Display Port



1 Display Port

1 USB Type-c

2 USB Type-A

1 3.5mm output

Power Supply

LG 27UD68 P vs. LG 27UD88-W-How do they differ?

Brightness and Display

Both monitors have high resolution of 3840 x 2160 pixels. However, the LG 27UD68-P has maximum brightness of 300 cd/m2 while the LG 27UD88-W has its maximum brightness at 350 cd/m2. The LG 27UD68-P does not support High Dynamic Range images which may cause poor picture quality in a dark room as it doesn’t define highlights. Additionally, the LG 27UD88-W has an anti-glare coating in its design which helps reduce the external reflections of light that would come from outside the display. The LG 27UD88-W also supports color calibration which solves any accuracy issues giving you better image quality. The LG 27UD888-W is brighter than the LG 27UD68 P giving you better color and precision of images and videos.


The LG 27UD68-P gaming monitor has a display Port and one HDMI port. The LG 27UD88-W, on the other hand, has one USB-C port and a USB 3.0 hub, with two USB 3.0 inputs that serve as charging ports. The USB-C port is a Power Delivery port, which provides fast charging.it also allows you to connect your MacBook or MacBook Pro as a second display as it simultaneously powers your laptop. It also comes with a standard mini jack socket that lets you use the monitor with most headphones. The LG 27UD68-W is better as it gives you room to multitask as it reduces cord clutter and lets you access more connectivity benefits than the LG 27UD68- P.

HDCP Compatibility

The LG 27UD88-W is HDCP 2.2 compatible while the LG 27UD68-P is not. The purpose of HDCP is to protect digital copyrighted content as it moves from a device to your TV, generally through HDMI or Digital Visual Interface (DVI) connections. The LG 27UD88-W will therefore display video from game consoles, 4K streaming services and ultra HD Blu-Ray disc players unlike the LG 27UD68-P.

LG 27UD68-P vs. LG 27UD88-W- A Comparison Overview

LG 27UD68-P

The LG 27UD68 P is a 27 inches class 4K UHD IPS LED monitor with a resolution of 3840 x 2160 pixels. It is features with over 99% coverage of the sRGB spectrum which allows it to be used by any person who is in search for high accurate color. Through the Screen split 2.0 feature, you are able to multitask on multiple windows on your screen. The On-Screen Control feature, puts your important monitor settings into a convenient window for quick access through the mouse.

It is equipped with FreeSync that lets you experience flawless and fast-paced games. It allows you to activate game mode so that you can play around your preferable conditions, black stabilizer to reveal details in dark scenes of your game and the Dynamic Action sink to allow you to attack instantly throughout your competitive games. Also, it has been designed with an arc line stand to keep it stable and reliable.


  • 4k resolution on this monitor gives lots of desktop space
  • Picture quality isn’t reduced when there’s a minor change in position
  • Has a VPN Connector


  • Does not support HDR
  • Doesn’t have a local dimming feature
  • It has poor picture quality in a dark room


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LG 27UD88-W

The LG 27UD88-W is an elegant monitor with an Arc Line stand that contributes to it stability and dependable performance. It is optimized with 4K Ultra HD resolution of 3840 x 2160 pixels, FreeSync technology and is featured with over 99% coverage of the sGRB spectrum which heightens the precision of color in your images and videos.it comes with the USB Type-C which allows you to transfer data, charge your mobile phone/laptop and display 4K video simultaneously through one cable.

The monitor has the on-screen control feature that lets you adjust multiple settings via an on-screen window through your mouse or keyboard. It is featured with the Color Calibration Pro that works together with the Calibration hardware to bring our accurate colors through your game. You are able to display multiple windows on your screen through the Split Screen 2.0 feature.

Its FreeSync technology eliminates stuttering and tearing through your game. Through its game modes (2-First person shooter mode, 3 gamer modes and RTS pre-set mode) you are able to set gaming conditions that best for you. LG 27UD88-W has Black Stabilizer which senses dark scenes and makes them clearer in such a way that you are able to find your hiding enemies in competitive games.


  • Gives you high-quality image
  • It comes with a USB.3.0 hub
  • Strong stand that provides stability
  • AMD FreeSync has been enabled


  • The power button is equipped with a strange blinking diode.
  • It has slightly skewed greens


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Gaming monitors that have been put together with the latest technologies are a sure way into fine display performance, decent flexibility and great gaming performance as you are able to make game adjustments based on your preference.

Verdict: So, which is better- LG 27UD68-P or LG 27UD88-W?

This comparison brings out the LG 27UD88-W game monitor as the winner to a better gaming experience. If you are a gamer looking for gaming monitors with the more advanced technologies that enhance your gaming experience and navigation then the LG 27UD88-W will do right by you. It delivers good gaming performance, sharp UHD images and features like AMD FreeSync technology.


Is the LG 27UD88-W gaming monitor compatible to display orientations?

The LG 27UD88-W gaming monitor has well designed ergonomics which enable you to switch from portrait mode to landscape mode and vice versa based on your preferred viewing position as you game.

Will the LG 27UG88-W charge and display with one USB Type-C cable connected to a MacBook Pro?

Yes it will. It has been made to provide 60W which is used to charge both mole devices and laptops including the MacBook Pro. Also, you are able to display video and charge your MacBook at the same time through a single cable.