45points

Acer p191w

97points

Asus VG23AH

Acer p191w
Comparison winner
Asus VG23AH
vs
vs

22 facts in comparison

Acer p191w vs Asus VG23AH

Acer p191w
Asus VG23AH
Acer p191w
Asus VG23AH
45
points
97
points

Why is Acer p191w better than Asus VG23AH?

  • Every pixel has three subpixels
  • 1W lower power consumption on operation
    39W vs40W
  • 88.2mm narrower
    462mmvs550.2mm
  • 600g lighter
    5.9kgvs6500g

Why is Asus VG23AH better than Acer p191w?

  • 21.05% bigger screen size
    23"vs19"
  • Has a HDMI output
  • 1.6x higher resolution
    1920 x 1080pxvs1440 x 900px
  • Supports total tilt
  • Has an IPS screen
  • 40000x higher static contrast ratio
    80000000:1vs2000:1
  • Has anti-glare coating
  • Has an LED-backlit display

Top specs and features

General info

1.supports total tilt
Acer p191w
Asus VG23AH

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

386mm

350mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

180mm

69mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer p191w
Asus VG23AH

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

462mm

550.2mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

5.9kg

6.5kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

5ms

5ms

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"

23"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer p191w
Asus VG23AH

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
Acer p191w
Asus VG23AH

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

1440 x 900px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer p191w
Asus VG23AH

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

Colors

1.luminance

325.4cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

2000:1

80000000:1

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

Connectivity

1.has a HDMI output
Acer p191w
Asus VG23AH

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
Acer p191w
Asus VG23AH

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

3.has a DVI connector
Acer p191w
Asus VG23AH

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

4.has a VGA connector
Acer p191w
Asus VG23AH

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

Power

1.power consumption operation

39W

40W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Acer p191w
Asus VG23AH

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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