A:Answer No, this monitor is not a G-Sync Ultimate monitor. G-Sync Ultimate displays are certified for ultra-low latency, multi-zone backlights, DCI-P3 color gamut coverage, 1,000 nits max brightness with HDR video or games and to run at its highest refresh rate at its max resolution due to an "advanced" Nvidia G-sync processor, so if you do not want to have to pick between G-Sync and HDR, a G-Sync Ultimate monitor is necessary. ^CP