34points

14-inch USB Mobile LCD Monitor

70points

HP LD4220tm

14-inch USB Mobile LCD Monitor
Comparison winner
HP LD4220tm
vs
vs

20 facts in comparison

14-inch USB Mobile LCD Monitor vs HP LD4220tm

14-inch USB Mobile LCD Monitor
HP LD4220tm

Why is 14-inch USB Mobile LCD Monitor better than HP LD4220tm?

  • 324.5mm shorter
    239.5mmvs564mm
  • 118mm thinner
    15mmvs133mm
  • 24.6kg lighter
    1.3kgvs25900g
  • 633.5mm narrower
    340.5mmvs974mm

Why is HP LD4220tm better than 14-inch USB Mobile LCD Monitor?

  • 7ms less response time
    9msvs16ms
  • 3x bigger screen size
    42"vs14"
  • Has a HDMI output
  • 1.93x higher resolution
    1920 x 1080pxvs786 x 1366px
  • 3x higher static contrast ratio
    1200:1vs400:1
  • 480cd/m² more luminance
    700cd/m²vs220cd/m²
  • Has a DVI connector
  • Supports VESA mount

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Top specs and features

relevant

General info

1.supports total tilt
14-inch USB Mobile LCD Monitor
HP LD4220tm

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.

For example

LG UltraGear 34GK950F 34"

2.height

239.5mm

564mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
14-inch USB Mobile LCD Monitor
HP LD4220tm

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.Has a swivel stand
14-inch USB Mobile LCD Monitor
HP LD4220tm

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

For example

LG UltraGear 34GK950F 34"

5.thickness

15mm

133mm

Best

LG 22EA53VQ

5.5mm

6.weight

1.3kg

25.9kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

16ms

9ms

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

14"

42"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
14-inch USB Mobile LCD Monitor
HP LD4220tm

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

786 x 1366px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.contrast ratio

400:1

1200:1

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

2.luminance

220cd/m²

700cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

relevant

Connectivity

1.has a HDMI output
14-inch USB Mobile LCD Monitor
HP LD4220tm

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

2.has a DVI connector
14-inch USB Mobile LCD Monitor
HP LD4220tm

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

3.has a VGA connector
14-inch USB Mobile LCD Monitor
HP LD4220tm

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

4.USB version

3

2

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

5.USB ports

1

1

With more USB ports, you are able to connect more devices.

Best

Asus PA279Q

7

6.supports Ethernet
14-inch USB Mobile LCD Monitor
HP LD4220tm

Ethernet is a local area network technology.

relevant

Power

1.has a sleep timer
14-inch USB Mobile LCD Monitor
HP LD4220tm

A sleep timer is a function that shuts off the power after a preset amount of time.

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