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The new Acer Nitro PG271K looks like it might be a tiny bit brilliant thanks to a combination of 4K res, slick looks and high refresh, though there is a slight catch.

A 4K resolution, also known as Ultra High Definition, delivers four times as many pixels as regular HD, making images sharper and more detailed.

1440p vs. 4K: What's the Right Resolution for Your Computer Monitor? While it's hard to argue with "more pixels equals more better," you have to be able to see those pixels, don't you?

LG’s new 32” UltraGear OLED monitor offers 4K 240Hz or FHD 480Hz, 0.03ms response, and is priced at $1,399.99 in the US.

Dell's gaming arm, Alienware, has released a dual-resolution/refresh rate gaming monitor that supports 4K at 180Hz and 1080p (FHD) at 360Hz.

Testing at 1080p or 4K with upscaling, we see results that sharply contrast with the 2022 sample. The 5800X and 3950X create a 100% CPU bottleneck, and the same is largely true for the 5800X3D.

We take a look at 4K resolution, what it means, and why you need a 4K TV When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Looking for affordable 4K monitors in 2024? These budget-friendly options deliver stunning resolution and excellent performance without breaking the bank.

The Alienware 27 4K Dual-Resolution Gaming Monitor delivers great picture quality at 4K 180Hz or 1080p at up to 360Hz, making this $599 gaming monitor a great budget dual-mode display.

Alienware's 27-Inch 4K Dual-Resolution Gaming Monitor is a decent compromise for gamers who want to play PC games at 4K, but need the option for sky-high refresh rates for 1080p esports.

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