34points

14-inch USB Mobile LCD Monitor

87points

Dell UltraSharp U2717DA 27"

14-inch USB Mobile LCD Monitor
Comparison winner
Dell UltraSharp U2717DA 27"
vs
vs

23 facts in comparison

14-inch USB Mobile LCD Monitor vs Dell UltraSharp U2717DA 27"

14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

Why is 14-inch USB Mobile LCD Monitor better than Dell UltraSharp U2717DA 27"?

  • 116.1mm shorter
    239.5mmvs355.6mm
  • 3.19kg lighter
    1.3kgvs4490.6g
  • 180.6mm thinner
    15mmvs195.6mm
  • 270.9mm narrower
    340.5mmvs611.4mm

Why is Dell UltraSharp U2717DA 27" better than 14-inch USB Mobile LCD Monitor?

  • 10ms less response time
    6msvs16ms
  • 1.93x bigger screen size
    27"vs14"
  • Has a HDMI output
  • 3.43x higher resolution
    2560 x 1440pxvs786 x 1366px
  • Supports total tilt
  • 2.5x higher static contrast ratio
    1000:1vs400:1
  • 130cd/m² more luminance
    350cd/m²vs220cd/m²
  • Has an IPS screen

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Top specs and features

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General info

1.supports total tilt
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

Total tilt adjustment is the ability for the monitor head to move up and down. Tilt adjustment enables a user to change the viewing position of the display, creating a more comfortable view of the screen.

2.height

239.5mm

355.6mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

The VESA mount is a standard used by most manufacturers. A device that supports the VESA mount can be mounted on many different supports, from arms to wall mounts.

4.thickness

15mm

195.6mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

6.weight

1.3kg

4.49kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

16ms

6ms

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.

Best

LG UltraGear 34GK950F 34"

1ms

2.screen size

14"

27"

The bigger the screen size is, the better the user experience.

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

4.has an IPS screen
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.

5.resolution

786 x 1366px

2560 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

Anti-glare helps to reduce the external reflections of light coming from outside the display.

relevant

Colors

1.luminance

220cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

400:1

1000:1

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.

Best

Acer XB0 XB240H 24"

100000000:1

3.display colors

0.26m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

relevant

Connectivity

1.has a HDMI output
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.

2.HDMI ports

0

1

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

3.has a socket for a 3.5 mm audio jack
14-inch USB Mobile LCD Monitor
Dell UltraSharp U2717DA 27"

With a standard mini jack socket, you can use the device with most headphones.

4.USB ports

1

4

With more USB ports, you are able to connect more devices.

Best

Asus PA279Q

7

5.USB version

3

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

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