The display offers improved brightness and punch versus earlier LG OLEDs, but its fonts and full-screen brightness can be affected by LG’s non-RGB stripe subpixel approach (RGWB).

In dark scenes with strong HDR highlights, the panel is punchier than QD-OLED and LCD options, though it can still be edged out by Samsung’s QD-OLED in some brighter scenarios.

There are two variants—a glossy RealBlack OLED and a matte non‑RealBlack model—with a three‑year warranty and a versatile stand that supports portrait mode and other adjustments.

Key specs include a 2,560 by 1,440 resolution, 335 nits full-screen brightness and up to 1,500 nits HDR at 1.5% APL, 0.03 ms response time, 280 Hz refresh rate, DisplayHDR True Black 500, and connectivity via HDMI 2.1, DisplayPort 1.4, and USB-C with 18 W PD.

The Gigabyte MO27Q28GR is a 27-inch 1440p OLED gaming monitor using LG’s WOLED technology, designed to balance brightness, speed, and price for 1440p OLED gaming.

1440p is highlighted as a practical middle ground for most GPUs at this panel size, with 4K OLED options available but at higher cost and demand; MO27Q28GR represents a compelling 1440p OLED gaming option at a reasonable price.

HDR performance peaks in HDR True Black 500 mode, while HDR 1500 mode offers higher peak brightness but can reduce SDR color accuracy, necessitating Windows HDR toggles by content type.