Display latency is another area of our testing, where we use Nvidia’s Latency and Display Analyzer Tool (LDAT V2) to measure display latency. Display latency is the signal processing delay of a display from when a frame starts scanning out on the GPU to when the screen responds. LDAT detects the first observable change (6% increase from the initial brightness).
As for display latency, this isn't an issue for the 34M2C8600, it's 3.4ms display latency figure – as reported by Nvidia's LDAT V2 – is right in line with some other screens we've tested with similar refresh rates, though a 1080p 360Hz monitor is that bit faster.