65points

Acer H233H

75points

HP E221

Acer H233H
Comparison winner
HP E221
vs
vs

21 facts in comparison

Acer H233H vs HP E221

Acer H233H
HP E221
Acer H233H
HP E221
65
points
75
points

Why is Acer H233H better than HP E221?

  • 2.2ms less response time
    5msvs7.2ms
  • Has a HDMI output
  • 4.8W lower power consumption on operation
    31.2W vs36W
  • Has stereo speakers
  • 52mm shorter
    408mmvs460mm
  • 740g lighter
    4.9kgvs5640g

Why is HP E221 better than Acer H233H?

  • Has anti-glare coating
  • Has an LED-backlit display
  • 10º wider horizontal viewing angle
    170ºvs160º
  • Has a DVI connector
  • 0.26W lower power consumption on standby
    0.5W vs0.76W
  • Has a swivel stand
  • 120.6mm thinner
    51mmvs171.6mm
  • 43mm narrower
    509mmvs552mm

Top specs and features

General info

1.supports total tilt
Acer H233H
HP E221

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

408mm

460mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

171.6mm

51mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer H233H
HP E221

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

552mm

509mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

4.9kg

5.64kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

5ms

7.2ms

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"

21.5"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer H233H
HP E221

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

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has anti-glare coating
Acer H233H
HP E221

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

6.maximum horizontal viewing angle

160º

170º

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

300cd/m²

250cd/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
Acer H233H
HP E221

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

2.has a DVI connector
Acer H233H
HP E221

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

3.has a VGA connector
Acer H233H
HP E221

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

Power

1.power consumption operation

31.2W

36W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.76W

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
Acer H233H
HP E221

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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