A recent experimental study by LG Display suggests that boosting a gaming monitor’s refresh rate can deliver measurable, real-world competitive advantages, particularly when combined with OLED panel technology.
Study Design and Core Metrics
The research, conducted with 31 adult male participants, tested performance in a first-person shooter title across four refresh rates: 60Hz, 240Hz, 360Hz, and 480Hz. Each gamer played at all four settings in a randomized sequence. The study tracked quantitative metrics including hit score and event interval time—the delay between a target appearing on screen and its elimination—alongside subjective ratings of smoothness, ease of tracking, and overall preference.
The findings pointed to a clear performance curve. Overall win rate climbed by 38% at 480Hz when compared to the baseline 60Hz condition. The single largest leap occurred between 60Hz and 240Hz, while the step from 240Hz to 480Hz added a further 10% improvement. LG Display maintains that this continued scaling is rooted in “OLED’s physical properties,” explaining that the shift to 480Hz reduces input lag by more than 10 milliseconds relative to 60Hz, giving players finer precision when targeting fast-moving objects. In effect, the higher refresh rate enhances visual clarity during rapid motion, sharpening both reaction time and accuracy.
Interpreting the Results with Caution
As an industry-funded study, the conclusions warrant measured scrutiny. A separate 2026 investigation involving 101 first-person shooter players examined 60Hz, 144Hz, and 360Hz displays. That study confirmed that moving from 60Hz to 144Hz yielded faster target acquisition and greater accuracy, but it detected no statistically significant performance gap between 144Hz and 360Hz. Its authors suggested that most practical competitive benefits plateau around 144Hz.
It should be noted, however, that the 2026 research relied on LCD monitors rather than OLED panels. This leaves open the question of whether LG Display’s emphasis on OLED’s inherent characteristics—such as near-instantaneous pixel response—can genuinely extend performance gains into the 480Hz territory where LCD-based tests saw diminishing returns.
Sources: news.lgdisplay.com, www.sciencedirect.com