Dell UltraSharp U3818DW 38" Black 2018

The Dell U3818DW is a top-tier productivity ultrawide with a fantastic 38-inch screen and a killer built-in KVM switch. Its 60Hz refresh rate is a real letdown for the price, but the sheer amount of workspace is unmatched. If you can find it on a deep discount and don't care about gaming, it's a brilliant office upgrade.

This monitor is all about screen real estate, not raw speed. The 60Hz panel and 5ms response time land it in the 23rd percentile for performance, which is frankly disappointing if you're used to anything faster. Scrolling feels fine for documents, but any fast motion or gaming will show noticeable blur. On the flip side, the display quality itself is a standout, ranking in the 85th percentile. The 3840 x 1600 resolution on a 38-inch canvas is incredibly sharp and useful, and the anti-glare coating does a solid job of cutting reflections. Color accuracy is middle of the pack at the 52nd percentile, so it's fine for general office work but not a serious tool for color grading.

Stacked against modern OLED gaming monitors like the ASUS ROG Strix XG27AQDMG or the MSI MAG 271QPX, the U3818DW looks like a relic in terms of speed and contrast. Those 27-inch panels will run circles around it with 240Hz+ refresh rates and perfect blacks, but they give you way less physical screen space. The Samsung Odyssey G60SD and LG UltraGear 27GX790A-B are similarly in a different performance league. The Dell's only real fight is against other productivity-focused ultrawides, where its 38-inch size and 1600p vertical resolution give it a unique edge over more common 34-inch 1440p panels. You're trading all gaming chops for an unmatched work canvas.

Pricing on this thing is all over the map, with a wild spread from $270 to $1345 across different vendors. At the low end, if you can snag it for under $400, it's a steal for the sheer amount of high-quality screen space you're getting. At the high end near MSRP, it's a much harder sell. You're paying a premium for the Dell UltraSharp build quality, the KVM features, and that expansive 38-inch canvas. Just know that a chunk of your money is going toward the size and productivity features, not toward high refresh rates or HDR brilliance.

The Dell UltraSharp U3818DW is a massive 38-inch curved ultrawide built for productivity, not gaming. It wraps a 3840 x 1600 panel around your field of view, giving you a ton of horizontal real estate for spreadsheets, timelines, and multi-window workflows. The built-in KVM switch and USB-C with power delivery make it a clean hub for a two-PC setup, letting you control everything with one keyboard and mouse. Just don't expect it to be a speed demon. The 60Hz refresh rate and 5ms response time are strictly office-grade, and the 300-nit brightness is just okay for a well-lit room.

Gamers should run far away from this panel. A 60Hz cap in this price range is a non-starter when you can get a blazing-fast OLED for less. Also, if you need a color-accurate display for professional photo or video editing, look elsewhere. The color performance is just average, and you'll want something with a wider gamut and hardware calibration.

Buy this if your daily grind involves massive spreadsheets, coding across multiple windows, or editing long timelines and you value screen real estate above all else. The KVM switch is a killer feature if you regularly jump between a work and personal laptop. This is a purpose-built productivity tool that happens to be a mediocre entertainment screen. If you want one monitor to do it all, including gaming after hours, this ain't it.