AOC Agon Pro AG456UCZD Unveiled – The Revolutionary Ultra-Wide OLED Game Monitor with an Edge Radius Defining 45 Display, Extreme Curvature & Blistering Performance Reviewed
Thebest gaming monitors come in so many shapes and sizes that buying a monitor for specific game types has become easy. First-person titles benefit from curved screens in 21:9 and 32:9 aspect ratios. By stretching the view out to the edge of the player’s peripheral vision, something akin to VR goggles can be created. Except, of course, a monitor is less expensive and doesn’t sit on your head. It can also be used for other things like watching movies or productivity.
If you have the space for a wide display, there is either 21:9 or 32:9. The latter typically comes in a 49-inch size and is very wide but not very tall. It’s great for driving sims but less ideal for shooters requiring more vertical space in the viewpoint. 21:9 takes care of that but most of those products are 34 inches, which is not really encompassing. For a genuine surround feel, check out the 45-inch AOC OLED I will review. Part of the Agon Pro line, the AG456UCZD is incredibly immersive with an 800R curve, WQHD 3440x1440 resolution, 240 Hz refresh rate, Adaptive-Sync, HDR and wide gamut color. Let’s take a look.
AOC Agon Pro AG456UCZD Specs
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Panel Type / Backlight
Organic Light-Emitting Diode (OLED)
Screen Size / Aspect Ratio
45 inches / 21:9
Row 2 - Cell 0
Curve radius: 800mm
Max Resolution and Refresh Rate
3440x1440 @ 240 Hz
Row 4 - Cell 0
FreeSync 48-240 Hz
Row 5 - Cell 0
G-Sync Compatible
Native Color Depth and Gamut
10-bit / DCI-P3
Row 7 - Cell 0
HDR10
Response Time (GtG)
0.03ms
Brightness (measured)
400 nits SDR
Row 10 - Cell 0
635 nits HDR
Contrast
Unmeasurable
Speakers
2x 8w
Video Inputs
1x DisplayPort 1.2
Row 14 - Cell 0
2x HDMI 2.0, 1x USB-C
Audio
3.5mm headphone output
USB 3.2
1x up, 4x down
Power Consumption
51w, brightness @ 200 nits
Panel Dimensions WxHxD w/base
39.1 x 20-24 x 14.1 inches (992 x 509-609 x 359mm)
When you see a curve radius of 800R, take notice: it means a very tight curve. A circle of AG456UCZDs would make the user claustrophobic with an enclosure just 1.6 meters across, 63 inches, or just over five feet. When you sit in front of this monitor, two or three feet away, the sides aren’t far from your ears.
The resolution is WQHD or 3440x1440 and screen is 45 inches diagonal in a 21:9 aspect ratio, which makes pixel density 83ppi. That’s about the same as a 27-inchFHD monitor, so the AG456UCZD won’t match the clarity of a smaller screen. But that’s not the point. The OLED panel provides a stable 240 Hz, so motion resolution is perfect at speeds over 200 fps. It also has the infinite contrast and rich color I’ve come to be spoiled by in the OLED genre. With over 98% coverage of DCI-P3, it’s extremely colorful. It achieves this without a Quantum Dot layer, so it delivers high brightness, around 400 nits for SDR and 635 measured for HDR.
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Out-of-the-box color accuracy is solid, with no need for calibration. For my sample, I made only a change in gamma to achieve a superb image for both SDR and HDR content. There are plenty of picture modes and tweaks if you prefer a different look. AOC has included the choice of constant or variable brightness, which is something only a few OLEDs offer.
Video processing is exemplary thanks to the 240 Hzrefresh rate and also flawless Adaptive-Sync operation. The AG456UCZD deliversG-Sync andFreeSync over a 48 to 240 Hz range. It has been certified by Nvidia and also for FreeSync Premium. There’s no strobe option to address slower frame rates, so operating it below 144 Hz will produce a little motion blur.
As part of the Agon Pro line, the AG456UCZD is a premium build from top to bottom. You get a solid stand, LED lighting, decent internal speakers, plenty of USB options, and even a handheld remote. It’s premium priced, too, at around $1,400 at this writing. But this is typical for the category, and there aren’t any other monitors like it. Most ultra-wides are smaller at 34 or 35 inches with gentler curves. A 45-inch OLED screen with 800R is definitely unusual.
Assembly and Accessories
The AG456UCZD’s three parts come out of a suitably large carton filled with crumbly foam. The stand is substantial and assembles with a captive bolt. To attach the panel, find the two large screws in the package, and the included Phillips-head screwdriver. The fulcrum looks small for a panel this large, but it is more solid than it appears. Once completed, it’s very solid and stable. A small box has the cable bundle, which includes USB-C, DisplayPort, and HDMI,, a power cord, and a remote with two AAA batteries.