97points

Asus VG23AH

92points

Dell UltraSharp U3011

74points

Samsung S27B550V

Comparison winner
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V
vs
vs

26 facts in comparison

Asus VG23AH vs Dell UltraSharp U3011 vs Samsung S27B550V

Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V
97
points
92
points
74
points

Why is Asus VG23AH better than Dell UltraSharp U3011 & Samsung S27B550V?

  • Power consumption operation
    40W vs200,50W
  • Height
    350mmvs481.3,393.6mm
  • Has a socket for a 3.5 mm audio jack
  • Width
    550.2mmvs694.5,649.6mm
  • Displays 3D with glasses

Why is Dell UltraSharp U3011 better than Asus VG23AH & Samsung S27B550V?

Why is Samsung S27B550V better than Asus VG23AH & Dell UltraSharp U3011?

  • Response time
    2msvs5,7ms
  • Thickness
    58mmvs69,211.3mm
  • Weight
    4.2kgvs6500,9300g

Top specs and features

General info

1.supports total tilt
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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

350mm

481.3mm

393.6mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

69mm

211.3mm

58mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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.Supports VESA mount
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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.

6.width

550.2mm

694.5mm

649.6mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

7ms

2ms

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"

30"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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

2560 x 1600px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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

Colors

1.luminance

250cd/m²

370cd/m²

300cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

Connectivity

1.has a HDMI output
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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

2.has a socket for a 3.5 mm audio jack
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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

3.HDMI ports

2

2

2

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

4.has a DVI connector
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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

5.has a VGA connector
Asus VG23AH
Dell UltraSharp U3011
Samsung S27B550V

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

200W

50W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

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 U3011
Samsung S27B550V

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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