Acer Predator X38
When everything comes together in a supreme package.
The Acer X38 is without doubt a contender for Best Monitor Right Now. It ticks a lot of boxes. It’s enormous, at 37.5-inches in a glorious 21:9 aspect ratio with a 3840 x 1600 resolution. It’s curved, though only a little bit at a relatively relaxed 2300R bend, but still enough to have each edge come in at you just enough to make taking it all in quite natural. The panel is IPS, which is what you want for luscious colours, and Acer has overcome the big IPS downside of typically high response times. This beast has a 1ms GtG response, which is truly IPS coming of age and doing it all without the compromises of old.
It’s G-Sync, and also HDR 400, with all this ripping along at a stock refresh of 144Hz, which can be cranked up to 175Hz. There is almost nothing on the screen technology tree that this monitor doesn’t sport. Which is why it is also expensive, at $3,198.
First impressions are very good, thanks to an unusually pleasant unboxing and setting up process.
It’s surprisingly light for a monster this size at just 9.48kg – and that includes the big metal stand, which comes fitted, another nicety. The extra, raised, VESA plate for arm or alternative mounting also looks very sturdy indeed. Monitor cable connecting is usually a minor fiddle with difficult to reach and see recessed ports, but the X38 tilts back a full 35 degrees, exposing its display and power ports underneath for effortless no-fumble plugging in. Once settled in, the screen raises, lowers and rotates and of course tilts to a generous degree, far more than most. The extra rotation means you can position the stands at an angle to keep one of the legs from interfering with your mouse pad if you like it up close, and just rotate the screen back to face you. Nice. The screen also raises or lowers 13cm, which, again, is very generous.
I did find that when using the HDMI port, any movement of the monitor would cause the screen to flicker or momentarily go dark – a dodgy port, no doubt, and hopefully particular to just my review unit. The DP port is fine.
A pair of small 7w speakers are built-in, though anyone that buys this will have a superior audio solution, no doubt. The X38 is unadorned with RGB bits behind it that you’ll never see anyway.
No matter what you’re coming from, 37.5 inches is just mammoth. It simply isn’t possible to take it all in without moving your head slightly. That means immersion, of the maximum variety. The skinny little bezels are just 2mm wide and blend into invisibility in use.
UI controls are around the back and work well enough. Switching between inputs does take a frustratingly long time, and adjusting the brightness is trickier than it needs to be, but it’s generally well laid out and accessible.
As a general productivity monitor this thing is a dream. The size obviously makes things possible you just can’t do on anything lesser. It can fit four A4-sized windows side by side. FOUR! Or, Satan’s own spreadsheet filling up the entire
“No matter what you’re coming from, 37.5 inches is just mammoth. It simply isn’t possible to take it all in without moving your head slightly.”
expanse. I’ve been using it during the day for desktop graphic design while also writing and emailing, and have ample room to spare. Text shows up crisply with no jaggies or bleed, and it’s very unusual to have a large gaming monitor achieve that. A proprietary blue light mode reduces eye strain, too, and it works very well, at least as good as a Microsoft Surface screen, which I think is the best in the biz for good blue light reduction. Colour accuracy is also very good, at 98% DCI-P3. You can also select how the LED backlights operate, with Desktop, Gaming and Hybrid modes. In practise I saw no discernable difference while gaming, and generally left it on Desktop mode unless in a fast-paced FPS game.
But this thing wasn’t built for word processing. In games there simply isn’t anything better. It is a gaming dream where the many technologies that you might see one or two of in a monitor all come together, leaving you wanting for almost nothing more.
The ultrawide aspect ratio makes it extremely well suited to driving games, and while it might not have the extreme width of something like a Samsung CRG9 49-incher, its 1600 vertical res is more useful than the maximum 1440 of that Samsung model, or paltry 1080 of its still-popular 49-inch predecessors. Indeed, it’s the 1600 vertical res that makes this really shine as a gaming screen – every ultrawide monitor we’ve reviewed so far is lacking in that department and having as much tall as you do wide really opens things up both viscerally, and for better usability.
FPS gaming is an immersive wonder. In Doom Eternal the experience was almost overwhelming and seeing the colours of this IPS in such a sumptuous environment was an eye candy deluxe thrill. It doesn’t quite dazzle like a quantum dot screen – again Samsung does slightly better with that technology across its recent gaming screens – but there’s little to complain about. At HDR 400, it’s good enough to deliver what you want in HDR effects, but it’s not dazzling like the HDR 1000 screens you can now buy, such as the Asus PG43UQ.
Banding was pretty much non-existent and the backlighting was even, though with a faintly noticeable glow coming from the edges in dark scenes, but nothing to be troubled about and not noticeable at all while gaming.
Pushing the overclock to 175Hz yielded a perfect result with no ghosting visible. Small details like text were rock solid, too, with no shimmering. At such a huge resolution your graphics card will obviously be taxed in many games, and for me while testing this I generally left it at 144Hz, though for several days I used it on 175Hz for everything – including boring work – and it was rock solid and crisp.
There’s little more you could wish for with this. We’ve been waiting a long time for a monitor that had actually-useable vertical resolution to match the width. Until now if you wanted wide you had to settle for short. Now it’s all come together, and with a grab bag of the best in screen tech to boot. Yes, the HDR rating could be higher, but it’s a small compromise in the face of all the gains elsewhere. Best of all it’s the first of its type that’s truly useable for eight hours a day doing work. Again, those extra vertical pixels make a huge difference for that.
Acer’s done very well putting this together. It’s not cheap, but that’s hardly surprising considering the package you get. BEN MANSILL
Everything desirable in a superhigh-end monitor packed in together, the Acer Predator X38 is a dream come true and the 1600 vertical res is what we’ve been waiting for especially.