The good news and bad news on that ASUS 31.5-inch 4k monitor for Mac users

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We told you a few days ago about ASUS launching a 31.5-inch 4k monitor, and predicted that today’s Macs would struggle to drive it. The Verge has now confirmed this, by briefly hooking it up to a 15-inch MacBook Pro with Retina display.

Tangible lag was introduced when working in more demanding applications like Adobe’s Lightroom, while the mouse cursor also exhibited a troublingly low refresh rate …
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ASUS launching a 4k 31.5-inch monitor – but don’t expect to hook it up to your Mac just yet …

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Update: Pricing has just been announced, at $3,799. Pricey, but actually not bad value in a market that had five-figure pricing not so long ago.

ASUS today revealed that it will launch a 31.5-inch 4k monitor late next month, its 3840×2160 pixels allowing four 1080p HD videos to display full-size on the same screen without overlap. A 4k monitor in such a small package is made possible by using an IGZO panel, whose smaller transistors enable greater pixel density, and is likely to be in the same league (and possibly from the same manufacturer) as the 32-inch Sharp panel we saw at CES.

However, don’t rush out to buy one just yet: it’s unlikely that even a top-spec Mac from today’s line-up would be able to drive the resolution at a decent frame-rate. But the next-generation of Haswell-powered Macs almost certainly will. Indeed, as we mentioned earlier, it’s even possible that a next-generation MacBook Air could do so … Read more