94points

Asus VG23AH

70points

Dell S2240M

82points

Dell S2417DG 23.8"

Comparison winner
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"
vs
vs

32 facts in comparison

Asus VG23AH vs Dell S2240M vs Dell S2417DG 23.8"

Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"
94
points
70
points
82
points

Why is Asus VG23AH better than Dell S2240M & Dell S2417DG 23.8"?

  • Has stereo speakers
  • Displays 3D with glasses

Why is Dell S2240M better than Asus VG23AH & Dell S2417DG 23.8"?

  • Power consumption operation
    18W vs40,70W
  • Width
    499.1mmvs550.2,540.5mm
  • Weight
    3.7kgvs6500,3855.5g
  • Shipping weight
    4.9kgvs9.7,8.3kg
  • Has a sleep timer
  • Supports digital input

Why is Dell S2417DG 23.8" better than Asus VG23AH & Dell S2240M?

  • Response time
    1msvs5,7ms
  • Screen size
    23.8"vs23,21.5"
  • Resolution
    2560 x 1440pxvs1920 x 1080,1920 x 1080px
  • Pixel density
    123ppivs95.78,102ppi
  • Luminance
    350cd/m²vs250,250cd/m²
  • Height
    322.6mmvs350,380.2mm
  • Power consumption on standby
    0.3W vs0.5,0.5W
  • Supports portrait mode

Top specs and features

General info

1.supports total tilt
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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

350mm

380.2mm

322.6mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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.

5.weight

6.5kg

3.7kg

3.86kg

Best

Asus VX278Q 27"

4.5g

6.width

550.2mm

499.1mm

540.5mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.pixel density

95.78ppi

102ppi

123ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

5ms

7ms

1ms

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

3.has an IPS screen
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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.resolution

1920 x 1080px

1920 x 1080px

2560 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.screen size

23"

21.5"

23.8"

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

Best

Sharp LB-1085

108"

6.LCD display with 3 subpixels per pixels
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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.

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

80000000:1

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
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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

2.has a DVI connector
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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

3.has a socket for a 3.5 mm audio jack
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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

4.has a VGA connector
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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

Power

1.power consumption operation

40W

18W

70W

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

0.3W

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

Best

Asus MB168B Plus

0W

3.has a sleep timer
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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

Features

1.has stereo speakers
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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
Asus VG23AH
Dell S2240M
Dell S2417DG 23.8"

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

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