69points

HP LD4220tm

71points

NEC P402

HP LD4220tm
Comparison winner
NEC P402
vs
vs

28 facts in comparison

HP LD4220tm vs NEC P402

HP LD4220tm
NEC P402
HP LD4220tm
NEC P402
69
points
71
points

Why is HP LD4220tm better than NEC P402?

  • 3mm shorter
    564mmvs567mm

Why is NEC P402 better than HP LD4220tm?

  • 1ms less response time
    8msvs9ms
  • 105W lower power consumption on operation
    145W vs250W
  • 5.77% higher pixel density
    55ppivs52ppi
  • Has a socket for a 3.5 mm audio jack
  • 1W lower power consumption on standby
    1W vs2W
  • 30mm thinner
    103mmvs133mm
  • 54mm narrower
    920mmvs974mm
  • Supports portrait mode

Top specs and features

General info

1.supports total tilt
HP LD4220tm
NEC P402

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

564mm

567mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

133mm

103mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
HP LD4220tm
NEC P402

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.Has a swivel stand
HP LD4220tm
NEC P402

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"

6.width

974mm

920mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

9ms

8ms

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

52ppi

55ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

42"

40"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
HP LD4220tm
NEC P402

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.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

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

Colors

1.luminance

700cd/m²

500cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.has an ambient light sensor
HP LD4220tm
NEC P402

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
HP LD4220tm
NEC P402

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

2.has a socket for a 3.5 mm audio jack
HP LD4220tm
NEC P402

With a standard mini jack socket, you can use the device with most headphones.

3.has a DVI connector
HP LD4220tm
NEC P402

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

4.has a VGA connector
HP LD4220tm
NEC P402

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

5.USB ports

1

0

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

Best

Asus PA279Q

7

6.supports Ethernet
HP LD4220tm
NEC P402

Ethernet is a local area network technology.

Power

1.power consumption operation

250W

145W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

2W

1W

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

Best

Asus MB168B Plus

0W

3.has a sleep timer
HP LD4220tm
NEC P402

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

Features

1.can be controlled remotely
HP LD4220tm
NEC P402

A remote control allows you to control the device remotely. The remote control can be included or optional.

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