91points

Asus PB238Q

89points

Dell UltraSharp UP3216Q

64points

HP Passport 1912nm

Comparison winner
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm
vs
vs

28 facts in comparison

Asus PB238Q vs Dell UltraSharp UP3216Q vs HP Passport 1912nm

Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

Why is Asus PB238Q better than Dell UltraSharp UP3216Q & HP Passport 1912nm?

  • Power consumption operation
    22W vs70,50W
  • Supports total tilt
  • Has a DVI connector
  • Has a swivel stand

Why is Dell UltraSharp UP3216Q better than Asus PB238Q & HP Passport 1912nm?

  • Has an LED-backlit display
  • Power consumption on standby
    0.3W vs0.5,1W
  • Thickness
    51.5mmvs57.6,67.6mm

Why is HP Passport 1912nm better than Asus PB238Q & Dell UltraSharp UP3216Q?

  • Response time
    5msvs6,6ms
  • Height
    186.6mmvs323.7,444.6mm
  • Width
    448mmvs548.4,749.9mm
  • Supports Ethernet

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Top specs and features

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General info

1.supports total tilt
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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

323.7mm

444.6mm

186.6mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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.thickness

57.6mm

51.5mm

67.6mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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

6.width

548.4mm

749.9mm

448mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

6ms

6ms

5ms

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

95.78ppi

139ppi

86ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

23"

31.5"

18.5"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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

3840 x 2160px

1366 x 768px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

250cd/m²

300cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

80000000:1

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

relevant

Connectivity

1.has a HDMI output
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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

3.has a DVI connector
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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

4.has a VGA connector
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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

5.USB ports

5

4

5

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

Best

Asus PA279Q

7

6.supports Ethernet
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

Ethernet is a local area network technology.

relevant

Power

1.power consumption operation

22W

70W

50W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.3W

1W

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

Best

Asus MB168B Plus

0W

relevant

Features

1.has stereo speakers
Asus PB238Q
Dell UltraSharp UP3216Q
HP Passport 1912nm

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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