Remember that 34-inch QD-OLED monitor that Alienware announced at CES earlier this year? The company has finally worked out how much it's going to charge for it, although there is still no fixed availability date. At US$1,299 the AW3423DW is going to be a $100 pricier than the AW3821DW, which sports a 38-inch Nano IPS panel with a resolution of 3840x1600, rather than the 34-inch QD-OLED panel with a resolution of 3440x1440 of the AW3423DW.

Obviously the two display technologies aren't comparable, but it's at least an indication of how pricy QD-OLED will be initially, compared to more traditional display technologies. Both displays feature G-Sync Ultimate, so it's not as if Dell has tried to cut any corners here. The AW3423DW does offer a higher refresh rate of 175 Hz vs 144 Hz for the AW3821DW, which may be an advantage to some, but the official HDR certification is oddly enough only HDR 400 vs HDR 600, despite the fact that Dell claims it can deliver up to 1000 cd/m². That said, the black levels of the AW3423DW should be vastly superior, as should the colour gamut. The display is said to be available sometime early this spring, presumably in the US market first.

ViewSonic Corp., a leading global provider of visual solutions, introduces the ViewSonic ELITE XG321UG gaming monitor. This 32-inch monitor is equipped with a mini-LED light source IPS panel and NVIDIA Reflex technology. It features a native 4K Ultra HD resolution, a 144 Hz refresh rate, along with NVIDIA G-SYNC Ultimate technology bringing lifelike HDR quality and taking gaming immersion to whole new levels. Engineered for competition, the XG321UG delivers reduced latency thanks to NVIDIA Reflex suite and G-Sync technology. The VESA DisplayHDR 1400 certification ensures that the panel can adjust individual brightness zones up and down, hundreds of times a second, to provide a lifelike image with better contrast, higher brightness, and more lighting control than possible on any standard LED-based panel.

"With the ViewSonic ELITE XG321UG, we're adding one of the best high-end monitors to our ELITE gaming series," said Jeff Muto, business line director at ViewSonic. "Featuring a mini-LED panel, advanced ergonomics and customizable RGB lighting, this monitor is packed with features that give users the gaming setup they've always wanted. What's more, with super-smooth gameplay, incredible responsiveness, and amazing color accuracy, the XG321UG delivers an immersive experience."

MSI, the world's leading manufacturer for true gaming hardware, is proudly expanding the hardware possibilities for all gamers. This time, we are honored to introduce our latest HMI Gaming Monitor: Optix MEG381CQR Plus. HMI stands for Human-Machine Interface is a whole new concept.

Besides the unique design, the spec is extreme high, too. Equipped with a 2300R IPS panel, Experience extremely smooth and tear-free gameplay with built-in NVIDIA G-Sync Ultimate technology, UWQHD+ resolution, 175 Hz high refresh rate, 1 ms fast response time and VESA DisplayHDR 600. Optix MEG381CQR Plus will give you all the competitive advantages you need. Always improving, MSI will keep on challenging itself in the design of gaming monitors, and ensure that you are always ahead of your opponents.

UPDATED January 19th 2021: NVIDIA in a statement to Overclock3D had this to say on the issue:

Late last year we updated G-SYNC ULTIMATE to include new display technologies such as OLED and edge-lit LCDs.

All G-SYNC Ultimate displays are powered by advanced NVIDIA G-SYNC processors to deliver a fantastic gaming experience including lifelike HDR, stunning contract, cinematic colour and ultra-low latency gameplay. While the original G-SYNC Ultimate displays were 1000 nits with FALD, the newest displays, like OLED, deliver infinite contrast with only 600-700 nits, and advanced multi-zone edge-lit displays offer remarkable contrast with 600-700 nits. G-SYNC Ultimate was never defined by nits alone nor did it require a VESA DisplayHDR1000 certification. Regular G-SYNC displays are also powered by NVIDIA G-SYNC processors as well.

The ACER X34 S monitor was erroneously listed as G-SYNC ULTIMATE on the NVIDIA web site. It should be listed as "G-SYNC" and the web page is being corrected.

NVIDIA has silently updated their NVIDIA G-SYNC Ultimate requirements compared to their initial assertion. Born as a spin-off from NVIDIA's G-SYNC program, whose requirements have also been laxed compared to their initial requirements for a custom and expensive G-SYNC module that had to be incorporated in monitor designs, the G-SYNC Ultimate badge is supposed to denote the best of the best in the realm of PC monitors: PC monitors that feature NVIDIA's proprietary G-SYNC module and HDR 1000, VESA-certified panels. This is opposed to NVIDIA's current G-SYNC Compatible (which enables monitors sans the G-SYNC module but with support for VESA's VRR standard to feature variable refresh rates) and G-SYNC (for monitors that only feature G-SYNC modules but may be lax in their HDR support) programs.

AOC launches the 35" (88.98 cm) AGON AG353UCG with 200 Hz refresh rate, 2 ms GtG response time, 3440 x 1440 UWQHD (21:9) resolution, VESA DisplayHDR 1000 and Nvidia G-Sync Ultimate.

Its native 3440 x 1440 UWQHD (21:9) resolution combined with the 1800R curvature creates the next level of immersion. The AG353UCG's visuals pop thanks to Quantum Dot technology, 1000 nits peak brightness with VESA DisplayHDR 1000, 2500:1 contrast and 90% DCI-P3 coverage. Finally, the monitor supports Nvidia G-Sync Ultimate, offering HDR with 1000 nits brightness, at the same time eliminating stutter, tearing and reducing latency.