There are hardware limits in that the monitor but cannot attain a 144 Hz screen refresh rate.įor fast display without screen chop and image blur at 4k resolutions, refresh rates of 144 Hz are preferable, however, this ability is only seen in much more expensive monitors (at least 3-4x the cost of the LG 27UD58-B). The monitor menu can be accessed either through a PC or on-screen via a joystick located under the bottom screen bezel.Īlthough rated at 72% NTSC color space (99%+ of the sRGB color space), some users report that they find the monitor falls short of a typical 90%+ Adobe RGB color space.

It is also capable of split-screen display (up to 4 panels) for multitasking productivity or group gaming. The LG 27UD58-B operates optimally at a 60 Hz screen refresh rate, with real-time screen rate variation (Variable Refresh Rate VRR) of 40-60 Hz by using its Freesync feature, an AMD protocol that optimizes variable frame rate synchronization. The screen backlighting is also free of screen flicker, which is a bonus for reducing eye strain during those long hours of gaming, writing, or graphic editing. The monitor boasts a 1000:1 contrast ratio and a peak brightness output of 250 nit.

Two custom options settings (one for general viewing and one for game-specific features).

RTS Game (optimized for real-time strategy games).

FPS Game 2 (Black Stabilizer feature with FPS Game 1 settings for very dark image scene games).

FPS Game 1 (optimized for first-person shooter games).

Color Weakness (shifts red and green colors to optimize for individuals with red-green color blindness).

Dark Room 2 (lower brightness than Dark Room 1).

Dark Room 1 (brightness adjusted for working in a dark environment).

Reader (enhanced screen brightness for document viewing.

In addition, there are several picture preset modes that provide the user with a variety of use-specific viewing options: The Black Stabilizer feature, a low gamma image modifier, improves contrast for dark scenes, and the monitor also includes a low blue light mode for end-of-the-day work.

Lg 27uk650-w 10bit