66points

Acer H243H

65points

NEC AS221WM

Comparison winner
Acer H243H
NEC AS221WM
vs
vs

22 facts in comparison

Acer H243H vs NEC AS221WM

Acer H243H
NEC AS221WM
Acer H243H
NEC AS221WM

Why is Acer H243H better than NEC AS221WM?

  • 3ms less response time
    2msvs5ms
  • Supports total tilt
  • Has stereo speakers

Why is NEC AS221WM better than Acer H243H?

  • 31W lower power consumption on operation
    24W vs55W
  • 16º wider horizontal viewing angle
    176ºvs160º
  • 77.6mm shorter
    342.9mmvs420.5mm
  • 1.58W lower power consumption on standby
    0.42W vs2W
  • Has a DVI connector
  • Supports VESA mount
  • 105mm thinner
    65.2mmvs170.2mm
  • 10º wider vertical viewing angle
    170ºvs160º

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Top specs and features

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General info

1.supports total tilt
Acer H243H
NEC AS221WM

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

420.5mm

342.9mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer H243H
NEC AS221WM

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.

4.thickness

170.2mm

65.2mm

Best

LG 22EA53VQ

5.5mm

5.weight

5.3kg

5kg

Best

Asus VX278Q 27"

4.5g

6.width

570.5mm

505.2mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

2ms

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

24"

22"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer H243H
NEC AS221WM

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.resolution

1920 x 1080px

1680 x 1050px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.maximum horizontal viewing angle

160º

176º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

6.maximum vertical viewing angle

160º

170º

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

300cd/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

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.has an ambient light sensor
Acer H243H
NEC AS221WM

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

relevant

Connectivity

1.has a HDMI output
Acer H243H
NEC AS221WM

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

2.has a DVI connector
Acer H243H
NEC AS221WM

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

3.has a VGA connector
Acer H243H
NEC AS221WM

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

relevant

Power

1.power consumption operation

55W

24W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

2W

0.42W

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

Best

Asus MB168B Plus

0W

relevant

Features

1.has stereo speakers
Acer H243H
NEC AS221WM

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

relevant

Miscellaneous

1.supports digital input
Acer H243H
NEC AS221WM

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

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