51points

Acer K2 K202HQL 19.5"

88points

Asus PB238Q

Acer K2 K202HQL 19.5"
Comparison winner
Asus PB238Q
vs
vs

35 facts in comparison

Acer K2 K202HQL 19.5" vs Asus PB238Q

Acer K2 K202HQL 19.5"
Asus PB238Q
Acer K2 K202HQL 19.5"
Asus PB238Q
51
points
88
points

Why is Acer K2 K202HQL 19.5" better than Asus PB238Q?

  • 1ms less response time
    5msvs6ms
  • LCD display with 3 subpixels per pixels
  • 8.5W lower power consumption on operation
    13.5W vs22W
  • Has an LED-backlit display
  • 46.8mm shorter
    276.9mmvs323.7mm
  • 85.1mm narrower
    463.3mmvs548.4mm
  • 2.8kg lighter
    2.7kgvs5500g

Why is Asus PB238Q better than Acer K2 K202HQL 19.5"?

  • Has a HDMI output
  • 17.95% bigger screen size
    23"vs19.5"
  • 44% higher resolution
    1920 x 1080pxvs1600 x 900px
  • 1.89% higher pixel density
    95.78ppivs94ppi
  • Has an IPS screen
  • 50cd/m² more luminance
    250cd/m²vs200cd/m²
  • 133333.33x higher static contrast ratio
    80000000:1vs600:1
  • 1 more HDMI ports
    1vs0

Top specs and features

General info

1.supports total tilt
Acer K2 K202HQL 19.5"
Asus PB238Q

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
Acer K2 K202HQL 19.5"
Asus PB238Q

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

276.9mm

323.7mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Acer K2 K202HQL 19.5"
Asus PB238Q

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

191mm

57.6mm

Best

LG 22EA53VQ

5.5mm

6.width

463.3mm

548.4mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.pixel density

94ppi

95.78ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

5ms

6ms

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

3.screen size

19.5"

23"

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

Best

Sharp LB-1085

108"

4.has an IPS screen
Acer K2 K202HQL 19.5"
Asus PB238Q

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.

5.LCD display with 3 subpixels per pixels
Acer K2 K202HQL 19.5"
Asus PB238Q

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.resolution

1600 x 900px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

200cd/m²

250cd/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

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

600:1

80000000:1

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

Connectivity

1.has a HDMI output
Acer K2 K202HQL 19.5"
Asus PB238Q

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

2.HDMI ports

0

1

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
Acer K2 K202HQL 19.5"
Asus PB238Q

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

4.has a VGA connector
Acer K2 K202HQL 19.5"
Asus PB238Q

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

5.has a socket for a 3.5 mm audio jack
Acer K2 K202HQL 19.5"
Asus PB238Q

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

6.HDMI ports (side)

0

1

HDMI ports on the side are easier to access than those in the back and can be useful for plugging and unplugging devices quickly.

Best

Asus ProArt PA27AQ 27"

2

Power

1.power consumption operation

13.5W

22W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer K2 K202HQL 19.5"
Asus PB238Q

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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