LG UltraWide LG UltraWide 34BQ77QE-B 34" 1440p HDR Curved Review

The LG 34BQ77QE-B is a 34-inch ultrawide monitor built for productivity, not gaming. Its 3440x1440 IPS panel looks great for work, and features like 90W USB-C charging and a built-in KVM switch make it perfect for multi-computer setups. Just know you're capped at a 60Hz refresh rate.

If you're looking for a productivity-focused ultrawide monitor that won't break the bank, the LG 34BQ77QE-B is a solid contender. It's a 34-inch curved IPS panel with a 3440x1440 resolution, which is the sweet spot for getting serious work done without needing a top-tier graphics card. At around $980, it's priced competitively for a monitor that includes a USB-C port with 90W of power delivery and a built-in KVM switch. This isn't a flashy gaming screen, but for professionals, creatives, and anyone who needs to manage multiple windows, it's a practical choice.

Our database scores it highest for professional work (73.1/100), followed by creative tasks (69.1/100) and office use (65.5/100). That tells you exactly where its strengths lie. The 21:9 aspect ratio gives you extra horizontal real estate for timelines, spreadsheets, or side-by-side documents, and the gentle 3800R curve helps keep everything in your peripheral vision without being distracting. It's a monitor built for getting things done, not for chasing high frame rates.

Let's be clear about performance: this is a 60Hz monitor with a 5ms gray-to-gray response time. In our percentile rankings, that puts its raw performance score in the 21st percentile. That's fine for everyday tasks, web browsing, and productivity software, but it's not built for fast-paced gaming or high-refresh-rate content creation. You won't get buttery-smooth motion here.

Where it shines is in its display quality and ergonomics. The IPS panel lands in the 84th percentile for display quality, and color accuracy is in the 87th percentile. With support for over a billion colors (via 8-bit+FRC) and HDR10, it's capable of delivering accurate, vibrant images for photo editing or design work. The 300-nit brightness is decent for a well-lit office, though it might struggle against direct sunlight. The real-world takeaway? It's a great-looking screen for static content and multitasking, but don't expect it to be a speed demon.

At $980, the LG 34BQ77QE-B sits in an interesting spot. You're paying for a well-rounded feature set—the USB-C with power delivery, the KVM, the good ergonomics—more than you are for cutting-edge panel tech. For a pure productivity ultrawide, it's a fair price. But you can find cheaper 34-inch 1440p monitors if you're willing to sacrifice some of those business-friendly features. Conversely, if your budget stretches a bit further, you might find monitors with higher refresh rates or better HDR. Its value is strongest for the user who specifically needs that USB-C/KVM combo for a clean, multi-device desk setup.

This monitor faces stiff competition. The Dell UltraSharp 27" 4K 120Hz, for example, offers a sharper image and a higher refresh rate for similar professional use, though you lose the ultrawide screen real estate. For pure productivity, cheaper alternatives like some Gigabyte or AOC ultrawides might get you the same basic panel specs for less money, but they often skimp on the stand quality and extra features like a KVM. Then there are the gaming-focused ultrawides, like various MSI or ASUS ROG models. They'll blow this LG away in refresh rate and response time (like the 240Hz MSI MPG 32" 4K), but they often cost more and might not include the USB-C charging and KVM that make this LG so convenient for work. It's a trade-off: business features versus gaming performance.

Gamers should look elsewhere immediately—the 60Hz refresh rate is a non-starter for a good experience. Video editors or motion graphics artists who need buttery-smooth playback might also find it limiting. If you're on a tight budget and just want a big screen for movies and casual use, you can find a cheaper 34-inch ultrawide without the business features. And if you crave the absolute best image quality with deep blacks, this isn't an OLED panel. For those users, consider a high-refresh-rate IPS panel for gaming or a dedicated OLED screen for content creation.

So, should you buy the LG UltraWide 34BQ77QE-B? If you're a professional, remote worker, or creative who needs a single monitor to manage multiple computers and apps, and you value a clean desk with one-cable connectivity for your laptop, this is an easy yes. The KVM and 90W USB-C are killer features for that use case. But if you're a gamer, or even a video editor who needs smooth timeline scrubbing, the 60Hz ceiling is a real limitation. For those users, the value isn't there. It's a specialized tool that excels at its job—office productivity and multi-tasking—but doesn't try to be everything to everyone.