The Asus ROG Strix XG27AQDMG’s SDR performance slightly lags behind its OLED peers, but it strikes back in HDR. I measured a maximum sustained full-screen HDR brightness of 269 nits, which ...

Estimated reading time: 3 minutes. The 2024 Strix SCAR 18’s mini LED ROG Nebula HDR Display has over 2000 discrete dimming zones and maxes out at 1100 nits of peak brightness.

While the HDR performance here is pretty good (and SDR content looks great in HDR mode), the ROG Strix XG27ACS lacks local dimming zones, meaning it isn't a true HDR monitor for professionals.

Asus ROG Strix XG27UCG gaming monitor review ... Elsewhere, you get basic HDR support via HDR10 signal processing and 400 nits of brightness, 1 ms claimed response and 95% DCI-P3 coverage.

The ROG Nebula HDR display comprises a 16:10 2.5K Mini LED panel with a peak brightness of 1,200 nits and a 240Hz refresh rate. ... the ROG Strix Scar comes with the aforementioned light show.

ASUS has released the ROG Strix XG27AQDMG, a 27-inch OLED gaming monitor with a blistering fast 240Hz refresh rate and 0.03ms response time across a 2560 x 1440 resolution.