The 5 Best 34-Inch + Monitors - Fall 2022 Reviews

The best monitor we've tested with a 34-inch screen size is the Gigabyte M34WQ. It's a very good all-around monitor with versatile performance, making it a good choice for most uses, including gaming and office use. It has a 3440x1440 resolution with a 21:9 aspect ratio. Monitors of this size are a good start if you never used an ultrawide screen and you don't want something too big as it has the same screen height as a standard 1440p monitor but with more horizontal screen space.

It has a few great office features as it has a built-in USB hub with USB-C support that can deliver up to 15W of power. While this isn't enough to fully charge your laptop, it'll help extend its battery life. It has a built-in KVM switch, letting you control and display two sources with a single set of keyboard and mouse. It's especially helpful if you're working from home and want to use your monitor with a work and personal computer. The monitor also has wide viewing angles and good ergonomics, which is great if you want to share your screen with someone sitting next to you.

If you're a serious PC gamer, the Dell Alienware AW3423DW is the best monitor for your needs available at 34 inches. Although it has the same size and resolution as the Gigabyte M34WQ, it's very different in terms of gaming features and picture quality. It's a native G-SYNC monitor, which means you can take full advantage of it if you have an NVIDIA graphics card for a nearly tear-free gaming experience. Even if you have an AMD graphics card, the FreeSync variable refresh rate (VRR) supports still works. Motion handling is incredible thanks to its near-instantaneous response time.

The picture quality on the AW3423DW is also remarkable. It uses a QD-OLED panel, which displays perfect blacks like an OLED display combined with the wide color gamut of a QLED display. It means it looks great in dark rooms and displays vivid colors very well. Sadly, it isn't as good in bright rooms because the black levels raise when there's ambient light, so you need to use this monitor in a dark room for the best results. If that doesn't bother you, you'll be happy with this monitor, but keep in mind that it's easier to purchase it through Dell's website than other retailers.

Should you be looking for something on a budget, the Dell S3422DWG is another good 34-inch monitor. It doesn't have some of the extra features that the Gigabyte M34WQ has, like the USB-C inputs, and it doesn't use the same QD-OLED technology as the Dell Alienware AW3423DW, but it's still a reliable monitor available at a low cost for a screen of this size. HDR movies and games look great because the monitor has a high native contrast ratio for deep blacks in dark rooms and gets bright enough to make highlights pop.

Even if you want to use the Dell in a well-lit room, visibility isn't a problem because it has good SDR peak brightness, enough to fight glare, and the reflection handling is also good. While it doesn't have USB-C inputs to easily connect a laptop, it still has four USB-A ports that you can use to charge your devices while working or gaming.

If you find the 34-inch screen size too small and want something bigger, then the LG 38WN95C-W is the best monitor with a 38-inch display. Monitors in this size are less common than 34-inch monitors, and they're mainly for productivity. It has many office-friendly features, and the large 38-inch screen offers lots of space to open multiple windows side-by-side. It has a 3840x1600 resolution, and the text clarity is good.

It has a USB-C input that supports Thunderbolt 3, which allows you to display an image from a source like your laptop and charge it at the same time, with a higher power delivery than DisplayPort Alt Mode. There are two USB 3.0 inputs if you want to charge your devices during work. It also has a Picture-by-Picture mode so you can display images from sources next to each other. While its reflection handling is just decent, it easily gets bright enough to fight glare, meaning visibility won't be an issue even in rooms with a ton of light. It also has wide viewing angles if you need to share your screen with someone else, making it a great choice as a 38-inch display.

The best ultrawide 49-inch monitor we've tested is the Samsung Odyssey Neo G9. Monitors of this size are known as super ultrawide displays because they have a 32:9 aspect ratio. With a 5120x1440 resolution, this is the equivalent of placing two 27-inch, 1440p monitors side-by-side, which is great if you work in a multi-monitor setup and don't want to see bezels in between the displays. You can also place windows in the center of the screen without those distracting bezels.

It uses Samsung's Mini LED backlighting technology, allowing it to get bright and make highlights pop in HDR. It also provides greater control over the local dimming feature, resulting in a good local dimming feature, which is rare for a monitor. It means it delivers deep blacks, so it's a very good choice for watching movies in dark rooms as it delivers stunning picture quality, but you'll see black bars at the sides because movies aren't in this super ultrawide format. If that doesn't bother you, it's one of the best ultrawide monitors we've tested, especially if you want the 49-inch screen.