LG Smart Monitor 27U730SA-W 27" White 2025

The LG 27U730SA is a 27-inch 4K IPS monitor with built-in webOS, streaming apps, and a remote, making it a hybrid TV and display. Color accuracy is top-notch, and the ergonomic stand is excellent. Its 60Hz panel keeps it from being a gaming choice, and pricing swings wildly from $345 to $9,949, so find a deal. If you want a clutter-free entertainment and work station, it's unique; if you need speed or simplicity, look elsewhere. Overall score sits at 66, dragged down by stiff competition from faster OLED and high-refresh-rate monitors.

On paper, the 27-inch IPS panel boasts 3840x2160 resolution, 10-bit color (8-bit + FRC), 90% DCI-P3 coverage, and HDR10 support. In practice, colors look rich and accurate right out of the box, a fact backed by our color testing that puts this monitor in the 92nd percentile, meaning it's one of the best on the market for color quality. Photos, videos, and even spreadsheet charts pop with nice saturation and good viewing angles. The automatic brightness adjustment can be handy, though we wish the peak brightness were a bit higher for sun-drenched rooms.

The 60Hz refresh rate and 5ms GTG response time are the obvious performance bottlenecks. Our motion tests show noticeable blur in fast-scrolling text and ghosting in action scenes. FreeSync helps with screen tearing, but that only matters if you're gaming on a compatible AMD GPU, and even then, the low refresh ceiling limits smoothness. For productivity, this is totally usable and even pleasant, but raw gaming performance lands this display in the bottom third of our rankings, so keep that in mind if you plan to do anything beyond casual Stardew Valley sessions.

Comparing this to other high-rated displays highlights the trade-off. The ASUS ROG Swift PG27UCDM and MSI MAG 271QPX QD-OLED E2 are both 27-inch OLED gaming monitors with 240Hz+ refresh rates, instantaneous response times, and jaw-dropping contrast. They demolish the LG in gaming and HDR performance, but they lack webOS and any smart features, and they cost more. The LG UltraGear 45GX950A-B is a massive 45-inch curved OLED that pushes immersion to another level entirely, aimed at gamers who want a cinematic experience rather than a hybrid work screen.

For professional work, the Dell UltraSharp U4025QW is a 40-inch 5K2K ultrawide with Thunderbolt 4 and superb color accuracy, but it's a different beast entirely and priced much higher. The LG Smart Monitor is unique in its class; there's no direct competitor that packs a full smart TV interface into a 27-inch 4K monitor with these ergonomics. If you want that one-device simplicity, it's the only game in town. But if raw image quality or speed matters more, you'll find better panels elsewhere, just without the built-in apps and remote.

Pricing for this monitor is all over the place. We've seen it listed from as low as $345 up to a staggering $9,949 across different vendors, which tells you to shop carefully. The realistic street price seems to hover around $400 to $500, depending on sales and retailer markup. At the low end, you're getting a feature-rich 4K display with a full smart TV brain and decent color performance, which is genuinely good value if you value the all-in-one convenience.

But if you cross the $600 mark, the value proposition starts to wobble. You can snag a dedicated 4K 144Hz gaming monitor or an entry-level OLED for not much more, both of which will smoke this LG in response time and visual impact. Our take? Hunt for a deal around the $400 range. At that price, the 27U730SA makes a compelling case as a hybrid work-and-play screen that eliminates the need for a separate streaming box. Just know that its overall score has slipped to 66, reflecting how far the competition has pulled ahead in raw performance.

The LG Smart Monitor 27U730SA is one of those rare products that blurs the line between a computer display and a TV. This 27-inch 4K IPS panel runs LG's full webOS smart platform, meaning you get Netflix, YouTube, Disney+, and hundreds of free channels without ever turning on a PC. It even comes with a remote. For anyone who wants a clutter-free desk that doubles as an entertainment hub, or a student who needs a monitor that can also binge shows, it's a pretty clever idea. The white chassis is clean and modern, and the stand offers height, tilt, swivel, and pivot adjustments, which puts it in the top 10% for ergonomics in our database.

What really makes the 27U730SA interesting is how it caters to the remote work crowd. You can access cloud PCs and remote desktops directly through webOS, effectively turning the monitor into a thin client for office tasks. The USB-C port delivers 65W of power to your laptop and carries video, so a single cable can turn your MacBook or ultrabook into a full workstation. Built-in speakers (albeit basic ones) and a headphone jack round out the convenience. We see this as a monitor designed for the coffee-table-office lifestyle, where work and play seamlessly blend.

But there's a catch: this is not a gaming monitor, and it doesn't pretend to be. With a 60Hz refresh rate and 5ms response time, it lands in the bottom 35% of displays we test for raw responsiveness. That's perfectly fine for spreadsheets, coding, or watching movies, but if you're chasing high frame rates in competitive shooters, you'll feel the lag. The 350-nit peak brightness and HDR10 support are also just okay, not stunning. Still, for its intended audience, the 27U730SA carves out a unique space that no other monitor quite fills, though its overall score has dipped to 66 as newer, faster panels raise the bar across the board.

If you're a competitive gamer needing at least 144Hz or someone who just wants to plug in a laptop and see the screen instantly, you'll likely be frustrated by this monitor. The webOS layer adds an extra step each time you power on, and the 60Hz panel won't keep up with fast-paced titles. Graphic designers who demand hardware calibration for print work should also look elsewhere; while color coverage is great, factory calibration isn't precision-grade. Instead, consider a straightforward 4K USB-C monitor like the Dell UltraSharp U2723QE or LG 27UK850-W, which offer similar resolution and connectivity without the smart baggage. If you crave immersion on a budget, the 34-inch ultrawide Alienware AW3423DWF QD-OLED is a far better visual upgrade, though far pricier.

For the right user, the LG Smart Monitor 27U730SA feels like a clever piece of tech. It's perfect for a dorm room, a minimalist desk, or a living space where you don't want a separate TV and monitor. The webOS interface turns it into a self-contained entertainment and remote work hub, and the color performance is genuinely good. The ergonomic stand and USB-C dock capability are icing on the cake.

But if your day involves heavy gaming, video editing that demands fast response times, or you simply want a dead-simple monitor that turns on when your laptop wakes up, this might frustrate you. The smart layer adds a boot-up sequence and menu navigation that some find clunky. Think carefully about whether you'll use the smart features daily. If not, a standard 4K USB-C monitor from Dell or LG's own UltraFine line will save you money and headaches. With an overall score of 66, this monitor is a niche pick that excels at its specific job but falls short as an all-rounder.