88points

Dell UltraSharp U2711

89points

Dell UltraSharp U2713HM

Dell UltraSharp U2711
Dell UltraSharp U2713HM
Comparison winner
vs
vs

29 facts in comparison

Dell UltraSharp U2711 vs Dell UltraSharp U2713HM

Dell UltraSharp U2711
Dell UltraSharp U2713HM
88
points
Dell UltraSharp U2711
89
points
Dell UltraSharp U2713HM

Why is Dell UltraSharp U2711 better than Dell UltraSharp U2713HM?

  • 2ms less response time
    ?

    6msvs8ms
  • 107.3mm thinner
    ?

    93mmvs200.3mm

Why is Dell UltraSharp U2713HM better than Dell UltraSharp U2711?

  • 13W lower power consumption on operation
    ?

    100W vs113W
  • Has an LED-backlit display
    ?
  • 7.5mm shorter
    ?

    378.2mmvs385.7mm
  • 55.2mm narrower
    ?

    639.3mmvs694.5mm
  • 1.5W lower power consumption on standby
    ?

    0.5W vs2W
  • 1 newer USB version
    ?

    3vs2
  • 3.7kg lighter
    ?

    5.6kgvs9300g
  • 4.3kg less shipping weight
    ?

    10.2kgvs14.5kg

Price comparison

General info

1.supports total tilt
Dell UltraSharp U2711
Dell UltraSharp U2713HM
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.Has a swivel stand
Dell UltraSharp U2711
Dell UltraSharp U2713HM
A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
3.height

385.7mm

378.2mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.
4.width

694.5mm

639.3mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
5.thickness

93mm

200.3mm

We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
6.Supports VESA mount
Dell UltraSharp U2711
Dell UltraSharp U2713HM
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.

Display

1.response time

6ms

8ms

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.
2.resolution

2560 x 1440px

2560 x 1440px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
3.screen size

27"

27"

The bigger the screen size is, the better the user experience.
4.LCD display with 3 subpixels per pixels
Dell UltraSharp U2711
Dell UltraSharp U2713HM
The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
5.has an IPS screen
Dell UltraSharp U2711
Dell UltraSharp U2713HM
IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of conventional twisted nematic TFT displays: limited viewing angles and low-quality color reproduction. PLS (Plane-to-Line Switching) is a type of IPS screen developed by Samsung, with increased brightness and lower production costs.
6.has anti-glare coating
Dell UltraSharp U2711
Dell UltraSharp U2713HM
Anti-glare helps to reduce the external reflections of light coming from outside the display.

Colors

1.luminance

350cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.
2.contrast ratio

1000:1

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.
3.display colors

1070m

1070m

Number of colors that a display can accurately reproduce.

Connectivity

1.has an HDMI output
Dell UltraSharp U2711
Dell UltraSharp U2713HM
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
2.has a DVI connector
Dell UltraSharp U2711
Dell UltraSharp U2713HM
Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
3.USB ports

5

5

With more USB ports, you are able to connect more devices.
4.has a VGA connector
Dell UltraSharp U2711
Dell UltraSharp U2713HM
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
5.USB version

2

3

Newer USB versions are faster and have better power management.

Power

1.operating power consumption

113W

100W

How much power the device consumes when it's switched on.
2.power consumption in standby mode

2W

0.5W

The power consumption in standby mode, also called energy-saving mode, measures the amount of power the device consumes when shut down but still plugged in.

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