75points

Acer T2 T272HL 27"

97points

Asus VG23AH

57points

NEC EA191M

Acer T2 T272HL 27"
Comparison winner
Asus VG23AH
NEC EA191M
vs
vs

34 facts in comparison

Acer T2 T272HL 27" vs Asus VG23AH vs NEC EA191M

Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M
75
points
97
points
57
points

Why is Acer T2 T272HL 27" better than Asus VG23AH & NEC EA191M?

  • Response time
    5msvs5,25ms
  • Power consumption operation
    20.3W vs40,35W
  • Power consumption on standby
    0.5W vs0.5,2W
  • Thickness
    48.3mmvs69,65mm
  • Has a touch screen

Why is Asus VG23AH better than Acer T2 T272HL 27" & NEC EA191M?

  • Has an IPS screen
  • Has anti-glare coating
  • Weight
    6.5kgvs7121.4,7000g
  • Displays 3D with glasses

Why is NEC EA191M better than Acer T2 T272HL 27" & Asus VG23AH?

  • Height
    338mmvs492.8,350mm
  • Supports VESA mount
  • Width
    408mmvs657.9,550.2mm

Top specs and features

General info

1.supports total tilt
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

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

492.8mm

350mm

338mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

48.3mm

69mm

65mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

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.Has a swivel stand
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

6.width

657.9mm

550.2mm

408mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

5ms

25ms

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.pixel density

81ppi

95.78ppi

86ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27"

23"

19"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

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.

5.has an IPS screen
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

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.

6.resolution

1920 x 1080px

1920 x 1080px

1280 x 1024px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

300cd/m²

250cd/m²

300cd/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

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

100:1

80000000:1

1500:1

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 T2 T272HL 27"
Asus VG23AH
NEC EA191M

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 T2 T272HL 27"
Asus VG23AH
NEC EA191M

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

3.HDMI ports

2

2

0

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
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

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

5.has a VGA connector
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

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

6.has FireWire
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.

For example

Dell S2316H 23"

Power

1.power consumption operation

20.3W

40W

35W

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

2W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer T2 T272HL 27"
Asus VG23AH
NEC EA191M

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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