90points

Asus PB248Q

76points

Dell S2440L

Comparison winner
Asus PB248Q
Dell S2440L
vs
vs

30 facts in comparison

Asus PB248Q vs Dell S2440L

Asus PB248Q
Dell S2440L
Asus PB248Q
Dell S2440L

Why is Asus PB248Q better than Dell S2440L?

  • 55.1mm shorter
    362.8mmvs417.9mm
  • Has a DVI connector
  • Has a socket for a 3.5 mm audio jack
  • Has a swivel stand
  • 10.2mm narrower
    557.2mmvs567.4mm

Why is Dell S2440L better than Asus PB248Q?

  • Every pixel has three subpixels
  • 47W lower power consumption on operation
    18W vs65W
  • Has an LED-backlit display
  • 1.7kg lighter
    4.9kgvs6600g
  • 3.69kg less shipping weight
    5.91kgvs9.6kg
  • Has a sleep timer

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Top specs and features

relevant

General info

1.supports total tilt
Asus PB248Q
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

362.8mm

417.9mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Asus PB248Q
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
Asus PB248Q
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.weight

6.6kg

4.9kg

Best

Asus VX278Q 27"

4.5g

6.shipping weight

9.6kg

5.91kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

relevant

Display

1.response time

6ms

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

24.1"

24"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Asus PB248Q
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.

4.resolution

1920 x 1200px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.pixel density

93.95ppi

92ppi

Best

Dell UltraSharp UP3218K

280ppi

6.has an IPS screen
Asus PB248Q
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.

relevant

Colors

1.contrast ratio

80000000:1

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

2.luminance

300cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

3.has an ambient light sensor
Asus PB248Q
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"

relevant

Connectivity

1.has a HDMI output
Asus PB248Q
Dell S2440L

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

2.HDMI ports

1

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 DVI connector
Asus PB248Q
Dell S2440L

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.

4.has a socket for a 3.5 mm audio jack
Asus PB248Q
Dell S2440L

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

5.has a VGA connector
Asus PB248Q
Dell S2440L

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

6.USB ports

5

2

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

Best

Asus PA279Q

7

relevant

Power

1.power consumption operation

65W

18W

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

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

Best

Asus MB168B Plus

0W

3.has a sleep timer
Asus PB248Q
Dell S2440L

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

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