When it comes to upgrading to a better monitor, OLED displays are inevitably part of the conversation. Self-emitting pixels are the gold standard for high contrast, vibrant colors, and instantaneous response times. However, which OLED should you go for? Is it better to choose, say, a 4K 240Hz OLED monitor with a traditional 27" screen, or a 1440p 165Hz OLED with an ultrawide screen? I believe the latter works best for most people, considering the superior immersion and reasonably high performance at a relatively lower price.

Immersion beats raw refresh rate

Numbers aren't everything

In an ideal world, you'd be able to get the best of both worlds — an ultrawide OLED with a 4K 240Hz or 4K 360Hz refresh rate without going bankrupt. However, this combination is extremely rare, if it even exists. Hence, the choice for someone hunting for a new OLED monitor is between a 1440p ultrawide and a 4K 16:9 panel. The former is a much better pick if you want the most immersive panel. Even a 34" ultrawide display looks way better than a 27" model — the extra field of view feels like a true upgrade.

Switching from 1080p to 1440p is amazing, but moving from 1440p to 4K on the same 27" screen size isn't a drastic visual upgrade, and the 240Hz or 360Hz refresh rate won't tip the scales either. Beyond 144Hz–165Hz, a higher refresh rate doesn't really do anything for most people. Unless the only games you play are competitive FPS titles, you're better off enjoying the larger screen size of an ultrawide monitor than a few extra frames. Besides, even the best GPUs can't deliver 200+ FPS in demanding games without tools like frame generation, which have a lot of problems right now.

A 34" ultrawide OLED display with a 1440p 165Hz panel is the sweet spot for the majority of gamers who want to upgrade to a new tier of visual performance. And options like the Alienware AW3423DWF (165Hz) or Alienware AW3425DW (240Hz) have become relatively affordable when you compare them to similar 4K alternatives. The former frequently goes on sale for around $600, and the latter is easily available for around $800. You'll struggle to find 4K 240Hz OLED flat displays below $800 — at the same price, the 1440p ultrawide is easily the better choice.

1440p is less taxing on the GPU

And it still looks sharp

I mentioned how 240Hz or 360Hz displays are pointless for most people, as even the latest and greatest GPUs can't sustain 200+ FPS without crutches like frame generation. However, if you pick a 1440p 165Hz or 1440p 240Hz ultrawide, your graphics card has a greater chance of reaching those higher framerates. 1440p is significantly lighter on your GPU than 4K, without looking much worse in image quality. You stand to gain from the immersive 3440 x 1440 resolution of an ultrawide display without losing a lot of your FPS.

4K gaming is still a niche that doesn't justify the performance overhead. It's not like you'll be playing in native 4K anyway; nearly every GPU will render the game at a lower resolution and upscale it to 4K. If your goal is to play the most visually stunning titles on an immersive OLED panel, you don't need to go beyond an excellent 1440p ultrawide monitor. It will combine the benefits of a high framerate with the immersion of a curved ultrawide panel.

Multitasking becomes way easier

No more switching windows

Gaming isn't the only thing that gets better with an ultrawide display. Compared to a flat panel, a large curved display makes it a breeze to work with multiple windows simultaneously. A 34" ultrawide is simply a 27" monitor with extra horizontal space. While you might not have the added text sharpness of a 4K display, the additional screen real estate ensures your workflow gets faster and more productive.

For instance, I always open my text editor alongside another browser window. An ultrawide display makes it a breeze to work on both without switching between windows, which I need to do on my 27" monitor. Larger ultrawides such as 38", 40", or 49" models will give you even greater freedom for multitasking, but they tend to be extremely expensive if you want a high-refresh OLED panel too.

Productivity shines on ultrawides

Work should be enjoyable too

Multitasking with common programs like browsers, text editors, and music players is one thing. Ultrawide monitors are also superior when it comes to running productivity applications like Excel, Premiere Pro, or VS Code. Having extra screen space allows you to see more of your worksheets, editing timeline, or coding window at a time. Many other applications benefit from an ultrawide display — the point is that the stretched form factor not only makes gaming more immersive, but also makes work more enjoyable.

Ultrawide monitors even look more seamless than two flat panels stacked side by side. The absence of interfering bezels that exist in a dual-monitor setup makes you feel more connected to your work, and inevitably keeps you energized.

Don't chase numbers when buying your next monitor

If you're about to buy an OLED monitor, consider an ultrawide 1440p display instead of a 4K high-refresh panel. In fact, you can get 3440 X 1440 models with a 240Hz refresh rate for under $800, which isn't a bad deal. You could also go with a 165Hz panel and retain all the other benefits while saving a pretty penny. 4K 240Hz monitors might sound exciting, but most people won't find the difference between 1440p and 4K, or 165Hz and 240Hz, significant enough.