62points

Acer GN GN276HL 24"

77points

HP ZR30w

Acer GN GN276HL 24"
Comparison winner
HP ZR30w
vs
vs

30 facts in comparison

Acer GN GN276HL 24" vs HP ZR30w

Acer GN GN276HL 24"
HP ZR30w
Acer GN GN276HL 24"
HP ZR30w
62
points
77
points

Why is Acer GN GN276HL 24" better than HP ZR30w?

  • 6ms less response time
    1msvs7ms
  • Has a HDMI output
  • 158W lower power consumption on operation
    27W vs185W
  • Has an LED-backlit display
  • 169.5mm shorter
    284.5mmvs454mm
  • 1.5W lower power consumption on standby
    0.5W vs2W
  • 9.04kg lighter
    3.96kgvs13000g
  • Has a VGA connector

Why is HP ZR30w better than Acer GN GN276HL 24"?

  • 11.11% bigger screen size
    30"vs27"
  • Every pixel has three subpixels
  • 1.98x higher resolution
    2560 x 1600pxvs1920 x 1080px
  • 24.69% higher pixel density
    101ppivs81ppi
  • Has an IPS screen
  • 70cd/m² more luminance
    370cd/m²vs300cd/m²
  • Has anti-glare coating
  • 92.1mm thinner
    87mmvs179.1mm

Top specs and features

General info

1.supports total tilt
Acer GN GN276HL 24"
HP ZR30w

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

284.5mm

454mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

179.1mm

87mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer GN GN276HL 24"
HP ZR30w

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.Supports VESA mount
Acer GN GN276HL 24"
HP ZR30w

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.

For example

Samsung C43J89 43"

6.width

639.1mm

694mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

1ms

7ms

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

101ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27"

30"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer GN GN276HL 24"
HP ZR30w

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 GN GN276HL 24"
HP ZR30w

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

2560 x 1600px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

300cd/m²

370cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.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

3.has an ambient light sensor
Acer GN GN276HL 24"
HP ZR30w

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

For example

Samsung CHG90 49"

Connectivity

1.has a HDMI output
Acer GN GN276HL 24"
HP ZR30w

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

2.has a DVI connector
Acer GN GN276HL 24"
HP ZR30w

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

3.has a VGA connector
Acer GN GN276HL 24"
HP ZR30w

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

4.has FireWire
Acer GN GN276HL 24"
HP ZR30w

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

27W

185W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

2W

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

Best

Asus MB168B Plus

0W

Features

1.has a search browser
Acer GN GN276HL 24"
HP ZR30w

With a search browser application you can surf the internet from your device.

For example

Philips Brilliance 492P8 49″

2.supports common interface
Acer GN GN276HL 24"
HP ZR30w

This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).

For example

LG UltraGear 34GK950F 34"

3.has a child lock
Acer GN GN276HL 24"
HP ZR30w

A child lock enables adults to prevent or restrict children’s use of the device.

For example

Asus VP228N 21.5"

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