95points

Asus VG23AH

94points

Dell UltraSharp UP2715K

73points

LG IPS237L

Comparison winner
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L
vs
vs

29 facts in comparison

Asus VG23AH vs Dell UltraSharp UP2715K vs LG IPS237L

Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L
95
points
94
points
73
points

Why is Asus VG23AH better than Dell UltraSharp UP2715K & LG IPS237L?

  • Response time
    5msvs8,14ms
  • Has a swivel stand
  • Has a DVI connector
  • Displays 3D with glasses

Why is Dell UltraSharp UP2715K better than Asus VG23AH & LG IPS237L?

  • LCD display with 3 subpixels per pixels
  • Supports VESA mount
  • Has an external memory slot

Why is LG IPS237L better than Asus VG23AH & Dell UltraSharp UP2715K?

  • Power consumption operation
    29W vs40,100W
  • Height
    321.4mmvs350,384.6mm
  • Thickness
    30.6mmvs69,47.9mm
  • Width
    533mmvs550.2,637.3mm
  • Weight
    3.57kgvs6500,7140g
  • Supports color calibration

Top specs and features

General info

1.supports total tilt
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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 UltraSharp UP2715K
LG IPS237L

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

384.6mm

321.4mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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.thickness

69mm

47.9mm

30.6mm

Best

LG 22EA53VQ

5.5mm

6.width

550.2mm

637.3mm

533mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

8ms

14ms

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

23"

27"

23"

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

Best

Sharp LB-1085

108"

3.has an IPS screen
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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

5120 x 2880px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.LCD display with 3 subpixels per pixels
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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.

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

Colors

1.luminance

250cd/m²

350cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

1074m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

80000000:1

1000:1

5000000:1

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

4.supports color calibration
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.

Connectivity

1.has a HDMI output
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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 UltraSharp UP2715K
LG IPS237L

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 UltraSharp UP2715K
LG IPS237L

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

4.has a VGA connector
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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

5.has an external memory slot
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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.

Power

1.power consumption operation

40W

100W

29W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

1.2W

0.5W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Asus VG23AH
Dell UltraSharp UP2715K
LG IPS237L

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

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