67points

BenQ G2420HDB

66points

HP LD4730G

Comparison winner
BenQ G2420HDB
HP LD4730G
vs
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23 facts in comparison

BenQ G2420HDB vs HP LD4730G

BenQ G2420HDB
HP LD4730G
BenQ G2420HDB
HP LD4730G

Why is BenQ G2420HDB better than HP LD4730G?

  • 7ms less response time
    5msvs12ms
  • 201W lower power consumption on operation
    49W vs250W
  • Supports total tilt
  • 183.4mm shorter
    412.6mmvs596mm
  • Has a DVI connector
  • 24.1kg lighter
    4.9kgvs29000g
  • Supports VESA mount
  • 491mm narrower
    570mmvs1061mm

Why is HP LD4730G better than BenQ G2420HDB?

  • 1.96x bigger screen size
    47"vs24"
  • 40% higher static contrast ratio
    1400:1vs1000:1
  • 500cd/m² more luminance
    800cd/m²vs300cd/m²
  • Has anti-glare coating
  • 8º wider horizontal viewing angle
    178ºvs170º
  • 0.5W lower power consumption on standby
    0.5W vs1W
  • 89.9mm thinner
    94mmvs183.9mm
  • 18º wider vertical viewing angle
    178ºvs160º

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Top specs and features

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General info

1.supports total tilt
BenQ G2420HDB
HP LD4730G

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

412.6mm

596mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

183.9mm

94mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
BenQ G2420HDB
HP LD4730G

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.weight

4.9kg

29kg

Best

Asus VX278Q 27"

4.5g

6.width

570mm

1.06m

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

5ms

12ms

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"

47"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
BenQ G2420HDB
HP LD4730G

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

1366 x 768px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.maximum horizontal viewing angle

170º

178º

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.has anti-glare coating
BenQ G2420HDB
HP LD4730G

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

relevant

Colors

1.luminance

300cd/m²

800cd/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

1400:1

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.supports color calibration
BenQ G2420HDB
HP LD4730G

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.

relevant

Connectivity

1.has a DVI connector
BenQ G2420HDB
HP LD4730G

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

2.has a VGA connector
BenQ G2420HDB
HP LD4730G

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

3.supports Ethernet
BenQ G2420HDB
HP LD4730G

Ethernet is a local area network technology.

relevant

Power

1.power consumption operation

49W

250W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

1W

0.5W

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

Best

Asus MB168B Plus

0W

relevant

Miscellaneous

1.has branded damage resistant glass
BenQ G2420HDB
HP LD4730G

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

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