64points

Acer B193 DJbmdh

74points

Dell S2440L

Acer B193 DJbmdh
Comparison winner
Dell S2440L
vs
vs

25 facts in comparison

Acer B193 DJbmdh vs Dell S2440L

Acer B193 DJbmdh
Dell S2440L
Acer B193 DJbmdh
Dell S2440L
64
points
74
points

Why is Acer B193 DJbmdh better than Dell S2440L?

  • 1ms less response time
    5msvs6ms
  • 59.9mm shorter
    358mmvs417.9mm
  • Has stereo speakers
  • Has a swivel stand
  • 159.4mm narrower
    408mmvs567.4mm
  • Supports digital input

Why is Dell S2440L better than Acer B193 DJbmdh?

  • Has a HDMI output
  • 26.32% bigger screen size
    24"vs19"
  • 0.5W lower power consumption on operation
    18W vs18.5W
  • 1.58x higher resolution
    1920 x 1080pxvs1280 x 1024px
  • Has an IPS screen
  • 18º wider horizontal viewing angle
    178ºvs160º
  • Has an LED-backlit display
  • 0.03W lower power consumption on standby
    0.5W vs0.53W

Top specs and features

General info

1.supports total tilt
Acer B193 DJbmdh
Dell S2440L

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

358mm

417.9mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer B193 DJbmdh
Dell S2440L

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.Has a swivel stand
Acer B193 DJbmdh
Dell S2440L

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

5.width

408mm

567.4mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

5kg

4.9kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

5ms

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

19"

24"

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

Best

Sharp LB-1085

108"

3.has an IPS screen
Acer B193 DJbmdh
Dell S2440L

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. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

4.every pixel has three subpixels
Acer B193 DJbmdh
Dell S2440L

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.

5.resolution

1280 x 1024px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer B193 DJbmdh
Dell S2440L

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

For example

LG UltraGear 34GK950F 34"

Colors

1.luminance

250cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.has an ambient light sensor
Acer B193 DJbmdh
Dell S2440L

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"

Connectivity

1.has a HDMI output
Acer B193 DJbmdh
Dell S2440L

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

2.has a VGA connector
Acer B193 DJbmdh
Dell S2440L

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

Power

1.power consumption operation

18.5W

18W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.53W

0.5W

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

Best

Asus MB168B Plus

0W

3.has a sleep timer
Acer B193 DJbmdh
Dell S2440L

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

Features

1.has stereo speakers
Acer B193 DJbmdh
Dell S2440L

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

Miscellaneous

1.supports digital input
Acer B193 DJbmdh
Dell S2440L

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.

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