84points

Asus PA238Q

76points

HP E221

Comparison winner
Asus PA238Q
HP E221
vs
vs

23 facts in comparison

Asus PA238Q vs HP E221

Asus PA238Q
HP E221
Asus PA238Q
HP E221

Why is Asus PA238Q better than HP E221?

  • 1.2ms less response time
    6msvs7.2ms
  • Has a HDMI output
  • 10.1W lower power consumption on operation
    25.9W vs36W
  • Has an IPS screen
  • Supports VESA mount
  • Has a socket for a 3.5 mm audio jack
  • Supports PiP and PaP

Why is HP E221 better than Asus PA238Q?

  • Has anti-glare
  • 35.7mm shorter
    460mmvs495.7mm
  • 0.5W lower power consumption on standby
    0.5W vs1W
  • 39.8mm narrower
    509mmvs548.8mm

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Top specs and features

relevant

General info

1.supports total tilt
Asus PA238Q
HP E221

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

495.7mm

460mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Asus PA238Q
HP E221

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
Asus PA238Q
HP E221

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.width

548.8mm

509mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

6ms

7.2ms

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"

21.5"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Asus PA238Q
HP E221

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

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Asus PA238Q
HP E221

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.has anti-glare
Asus PA238Q
HP E221

Anti-glare helps to reduce the external reflections of light coming from outside the display.

relevant

Colors

1.luminance

250cd/m²

250cd/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
Asus PA238Q
HP E221

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

2.has a DVI connector
Asus PA238Q
HP E221

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

3.has a socket for a 3.5 mm audio jack
Asus PA238Q
HP E221

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

4.has a VGA connector
Asus PA238Q
HP E221

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

5.USB ports

5

3

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

Best

Asus PA279Q

7

relevant

Power

1.power consumption operation

25.9W

36W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

1W

0.5W

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

Best

Asus MB168B Plus

0W

relevant

Features

1.supports PiP and PaP
Asus PA238Q
HP E221

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.

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