66points

Acer H236HLbid

64points

NEC AS221WM

Comparison winner
Acer H236HLbid
NEC AS221WM
vs
vs

23 facts in comparison

Acer H236HLbid vs NEC AS221WM

Acer H236HLbid
NEC AS221WM
Acer H236HLbid
NEC AS221WM
66
points
64
points

Why is Acer H236HLbid better than NEC AS221WM?

  • Supports total tilt
  • Has an IPS screen
  • Has an LED-backlit display
  • 1.42kg lighter
    3.58kgvs5000g

Why is NEC AS221WM better than Acer H236HLbid?

  • 2W lower power consumption on operation
    24W vs26W
  • 60.1mm shorter
    342.9mmvs403mm
  • 106.8mm thinner
    65.2mmvs172mm
  • Supports VESA mount
  • 24.8mm narrower
    505.2mmvs530mm
  • Has a VGA connector
  • Supports digital input
  • Has an ambient light sensor

Top specs and features

General info

1.supports total tilt
Acer H236HLbid
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

403mm

342.9mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

172mm

65.2mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer H236HLbid
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.

5.width

530mm

505.2mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

3.58kg

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

23"

22"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer H236HLbid
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.has an IPS screen
Acer H236HLbid
NEC AS221WM

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

1680 x 1050px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

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

Colors

1.luminance

250cd/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.contrast ratio

1000:1

1000:1

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.has an ambient light sensor
Acer H236HLbid
NEC AS221WM

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

Connectivity

1.has a HDMI output
Acer H236HLbid
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 H236HLbid
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 H236HLbid
NEC AS221WM

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

Power

1.power consumption operation

26W

24W

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

Best

Sharp LB-1085

1.1W

Miscellaneous

1.supports digital input
Acer H236HLbid
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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