66points

BenQ EW2440L

76points

Dell S2340L

96points

Dell UltraSharp UP2715K

BenQ EW2440L
Dell S2340L
Comparison winner
Dell UltraSharp UP2715K
vs
vs

26 facts in comparison

BenQ EW2440L vs Dell S2340L vs Dell UltraSharp UP2715K

BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

Why is BenQ EW2440L better than Dell S2340L & Dell UltraSharp UP2715K?

  • Response time
    4msvs7,8ms
  • Power consumption on standby
    0.5W vs0.5,1.2W
  • Weight
    3.74kgvs3900,7140g
  • Has a child lock

Why is Dell S2340L better than BenQ EW2440L & Dell UltraSharp UP2715K?

  • Power consumption operation
    19W vs23,100W
  • Width
    532.2mmvs545,637.3mm
  • Has a sleep timer

Why is Dell UltraSharp UP2715K better than BenQ EW2440L & Dell S2340L?

  • Screen size
    27"vs24,23"
  • Resolution
    5120 x 2880pxvs1920 x 1080,1920 x 1080px
  • Luminance
    350cd/m²vs250,250cd/m²
  • Has anti-glare coating
  • Height
    384.6mmvs421,389.9mm
  • Has stereo speakers
  • Has an external memory slot

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Top specs and features

relevant

General info

1.supports total tilt
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

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

421mm

389.9mm

384.6mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

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.weight

3.74kg

3.9kg

7.14kg

Best

Asus VX278Q 27"

4.5g

5.width

545mm

532.2mm

637.3mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

4ms

7ms

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.

Best

LG UltraGear 34GK950F 34"

1ms

2.screen size

24"

23"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

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
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

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

1920 x 1080px

1920 x 1080px

5120 x 2880px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

178º

178º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

250cd/m²

250cd/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

3000:1

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.

Best

Acer XB0 XB240H 24"

100000000:1

3.has an ambient light sensor
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

For example

Samsung CHG90 49"

relevant

Connectivity

1.has a HDMI output
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

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

2.has a VGA connector
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

3.has an external memory slot
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

relevant

Power

1.power consumption operation

23W

19W

100W

How much power the device consumes when it's switched on.

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

1.2W

How much power the device consumes when shut down but still plugged in.

Best

Asus MB168B Plus

0W

3.has a sleep timer
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

A sleep timer is a function that shuts off the power after a preset amount of time.

relevant

Features

1.has stereo speakers
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

2.has a child lock
BenQ EW2440L
Dell S2340L
Dell UltraSharp UP2715K

A child lock enables adults to prevent or restrict children’s use of the device.

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