84points

Asus PB278Q

57points

LG 20M38D-B 20"

Comparison winner
Asus PB278Q
LG 20M38D-B 20"
vs
vs

32 facts in comparison

Asus PB278Q vs LG 20M38D-B 20"

Asus PB278Q
LG 20M38D-B 20"
Asus PB278Q
LG 20M38D-B 20"
84
points
57
points

Why is Asus PB278Q better than LG 20M38D-B 20"?

  • Has a HDMI output
  • Has stereo speakers
  • Has a socket for a 3.5 mm audio jack
  • Has a swivel stand

Why is LG 20M38D-B 20" better than Asus PB278Q?

  • 40W lower power consumption on operation
    20W vs60W
  • 265.8mm shorter
    286.5mmvs552.3mm
  • 0.2W lower power consumption on standby
    0.3W vs0.5W
  • 6.6kg lighter
    2.2kgvs8800g
  • 50.2mm thinner
    167.8mmvs218mm
  • 180mm narrower
    463mmvs643mm
  • 9kg less shipping weight
    3kgvs12kg
  • Supports PiP and PaP

Videos

Powered by

Top specs and features

General info

1.supports total tilt
Asus PB278Q
LG 20M38D-B 20"

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

552.3mm

286.5mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

218mm

167.8mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Asus PB278Q
LG 20M38D-B 20"

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
Asus PB278Q
LG 20M38D-B 20"

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.

6.weight

8.8kg

2.2kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

5ms

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.screen size

27"

19.5"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Asus PB278Q
LG 20M38D-B 20"

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

2560 x 1440px

1600 x 900px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Asus PB278Q
LG 20M38D-B 20"

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.

For example

LG UltraGear 34GK950F 34"

6.maximum horizontal viewing angle

178º

90º

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

300cd/m²

200cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

Connectivity

1.has a HDMI output
Asus PB278Q
LG 20M38D-B 20"

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 PB278Q
LG 20M38D-B 20"

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

3.HDMI ports

2

0

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

4.has a DVI connector
Asus PB278Q
LG 20M38D-B 20"

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

For example

Samsung CJ791

5.has a VGA connector
Asus PB278Q
LG 20M38D-B 20"

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

6.has FireWire
Asus PB278Q
LG 20M38D-B 20"

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

60W

20W

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

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Asus PB278Q
LG 20M38D-B 20"

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

2.supports PiP and PaP
Asus PB278Q
LG 20M38D-B 20"

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.

3.supports Dolby Digital Plus
Asus PB278Q
LG 20M38D-B 20"

If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.

For example

LG UltraGear 34GK950F 34"

Top 10 monitors

Add to comparison
    This page is currently only available in English.