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With many users running multiple monitors on the desktop, the solution of a single monitor that offers the same shape and amount of screen real estate is a compelling one. It’s hard to imagine anyone wanting that dividing line. And two flat panels aren’t ideal either. A single, large, curved monitor delivers a unique gaming experience and feel, and can be a great way to work if you multitask.
There are many choices in the 21:9 aspect ratio, but by the numbers, they only equal one-and-a-half 16:9 screens. To get the same pixel density as a 25 or 27-inch QHD monitor, you need 5120x1440 (DQHD) in either the 45 or 49-inch size. With a reasonable curvature around 1500R, you’ll have the same effect as two monitors with no dividing line.
The Lenovo Legion R45w-30 is a very strong choice. Its VA panel delivers a true 3,000:1 contrast ratio and, with field dimming, even more, 8,000:1, in HDR mode. It has good coverage of the DCI-P3 gamut at 88% so it is plenty colorful. You can use that gamut for SDR or select an accurate sRGB mode if that color space is required. The default picture mode is fairly accurate for all content with a slightly warm grayscale, but the R45w-30 calibrates to a high standard.
Lenovo has provided decent video processing with a 170 Hz overclock, solid overdrive and available backlight strobe. There are a few minor artifacts visible, but by and large, my gaming experience was clean and smooth. Response and control lag are very quick and on the high side of average among value-priced ultra and mega wide displays. The backlight strobe is one of the better examples and though it cuts light output by 40% it is clearer than most. My only complaint is the overclock reset every 30 minutes. But honestly, that extra 5 Hz is insignificant.
The perception of objects moving past you is palpable here. That is a compelling reason to game on a 32:9 curved screen. The sensation of looking out a window, or through a visor, is strong. If you’re looking to recreate the feel of VR goggles, the Lenovo Legion R45w-30 is a great way to do that for far less money. And you get a decent computer monitor in the process. Users looking to expand to the sides should definitely check it out.
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