USB-C support

LG 27UD88

Versatile design

Dell U2718Q

The LG 27UD88 has been well received since it was first introduced. Continued price adjustments could make it even more popular.

$474+ at Amazon


  • USB-C
  • Quick response time
  • Good color options


  • No swivel
  • The price might still be too high compared to others on the market

The Dell U2718Q is a well-built monitor that's built for flexibility. Still, pricing could turn off many users.

$600 at Amazon


  • Lots of ports, providing universal support
  • Quick response time and low input lag


  • Pricey, by comparison
  • No USB-C port
  • HDR10 signal is lacking

The LG 27UD88 and Dell U2718Q are nearly identical feature-wise. The former has one specific option that makes it ideally suited for MacBook users, however: USB-C.

Breaking it down

You can't go wrong with either product as both are well conceived and constructed. The LG model scores higher on a few points, however, making it the better choice for many.

Besides offering USB-C support, the LG monitor includes a better contrast ratio, plus well-balanced color and brightness levels. Only the LG monitor includes an ArcLine stand, which provides stability. By contrast, the Dell model is the only one that includes HDR 10 compatibility. However, here options are limited.

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Both displays are manufactured by LG.

LG 27UD88 Dell U2718Q
Maximum resolution 3840 x 2160 at 60Hz 3840 x 2160 at 60Hz
Pixel density 163 163
Contrast Ratio 1000:1 1300:1
USB 3.0 ports 2 4
USB-C connectivity Yes No
Weight 13.67 pounds 13.73 pounds
Panel manufacturer LG LG

Both the LG 27UD88 and Dell U2718Q are solid choices. Budget-wise, you're most likely to find the LG monitor at a less expensive price. This is surprising given its extra features.

With USB-C support, the LG monitor is future-proof since this is the direction many technology products are going. Thanks to USB-C, a single cable can be used to display 4K video and transfer data. The LG monitor also offers FreeSync, which is AMD's adaptive sync technology that supports dynamic refresh rates. This feature makes the monitor ideally suited for gamers. The monitor has been criticized for not offering a swivel.

Though it doesn't support USB-C, the Dell U2718Q is noted for having a large number of ports, including ones for HDMI, USB 3.0, and more.

Our choice

LG 27UD88

Dropping price, excellent choice

For most folks, the LG 27UD88 makes a beautiful choice The 4K monitor should provide years of enjoyment for less.

Expensive choice

Dell U2718Q

Impressive Dell quality

If you're into the Dell brand, you can't go wrong with this monitor. Still, less expensive options exist including the LG 27UD88.

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