88points

Asus PB238Q

92points

Asus PQ321Q

92points

Dell UltraSharp U3011

Asus PB238Q
Comparison winner
Asus PQ321Q
Dell UltraSharp U3011
vs
vs

29 facts in comparison

Asus PB238Q vs Asus PQ321Q vs Dell UltraSharp U3011

Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011
88
points
92
points
92
points

Why is Asus PB238Q better than Asus PQ321Q & Dell UltraSharp U3011?

  • Response time
    6msvs8,7ms
  • Power consumption operation
    22W vs93,200W
  • Height
    323.7mmvs489,481.3mm
  • Power consumption on standby
    0.5W vs6,2W
  • Thickness
    57.6mmvs256,211.3mm
  • Width
    548.4mmvs750,694.5mm
  • Weight
    5.5kgvs13000,9300g
  • Shipping weight
    8.4kgvs17,15.3kg

Why is Asus PQ321Q better than Asus PB238Q & Dell UltraSharp U3011?

  • Has an LED-backlit display
  • Supports PiP and PaP
  • Supports 4K resolution

Why is Dell UltraSharp U3011 better than Asus PB238Q & Asus PQ321Q?

  • Luminance
    370cd/m²vs250,350cd/m²

Top specs and features

General info

1.supports total tilt
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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.Has a swivel stand
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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

3.height

323.7mm

489mm

481.3mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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.thickness

57.6mm

256mm

211.3mm

Best

LG 22EA53VQ

5.5mm

6.width

548.4mm

750mm

694.5mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

6ms

8ms

7ms

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

23"

31.5"

30"

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

Best

Sharp LB-1085

108"

3.has an IPS screen
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

4.resolution

1920 x 1080px

3840 x 2160px

2560 x 1600px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.LCD display with 3 subpixels per pixels
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

6.maximum horizontal viewing angle

178º

176º

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

250cd/m²

350cd/m²

370cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

1073.7m

1070m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

Connectivity

1.has a HDMI output
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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

2.HDMI ports

1

2

2

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

Best

Acer HN274H

4

3.has a DVI connector
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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

4.has a socket for a 3.5 mm audio jack
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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

5.has a VGA connector
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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

Power

1.power consumption operation

22W

93W

200W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

6W

2W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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 PB238Q
Asus PQ321Q
Dell UltraSharp U3011

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.

Miscellaneous

1.Supports 4K resolution
Asus PB238Q
Asus PQ321Q
Dell UltraSharp U3011

Allows you to view in ultra-high definition.

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