57points

Acer KA KA240H 24"

83points

Asus PB278Q

Acer KA KA240H 24"
Comparison winner
Asus PB278Q
vs
vs

26 facts in comparison

Acer KA KA240H 24" vs Asus PB278Q

Acer KA KA240H 24"
Asus PB278Q
Acer KA KA240H 24"
Asus PB278Q
57
points
83
points

Why is Acer KA KA240H 24" better than Asus PB278Q?

  • 39.1W lower power consumption on operation
    20.9W vs60W
  • 118mm shorter
    434.3mmvs552.3mm
  • Has a DVI connector
  • 25mm thinner
    193mmvs218mm
  • 76.6mm narrower
    566.4mmvs643mm
  • 5.08kg lighter
    3.72kgvs8800g

Why is Asus PB278Q better than Acer KA KA240H 24"?

  • 12.5% bigger screen size
    27"vs24"
  • Has a HDMI output
  • 1.78x higher resolution
    2560 x 1440pxvs1920 x 1080px
  • 50cd/m² more luminance
    300cd/m²vs250cd/m²
  • Has stereo speakers
  • Has a socket for a 3.5 mm audio jack
  • Has a swivel stand

Top specs and features

General info

1.supports total tilt
Acer KA KA240H 24"
Asus PB278Q

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

434.3mm

552.3mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

193mm

218mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer KA KA240H 24"
Asus PB278Q

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
Acer KA KA240H 24"
Asus PB278Q

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.width

566.4mm

643mm

Best

Toshiba PA3923U-2LC3

340.5mm

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

24"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer KA KA240H 24"
Asus PB278Q

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.has an IPS screen
Acer KA KA240H 24"
Asus PB278Q

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"

5.resolution

1920 x 1080px

2560 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an LED-backlit display
Acer KA KA240H 24"
Asus PB278Q

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.

Colors

1.luminance

250cd/m²

300cd/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
Acer KA KA240H 24"
Asus PB278Q

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
Acer KA KA240H 24"
Asus PB278Q

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

3.has a DVI connector
Acer KA KA240H 24"
Asus PB278Q

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

4.has a VGA connector
Acer KA KA240H 24"
Asus PB278Q

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

5.has FireWire
Acer KA KA240H 24"
Asus PB278Q

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"

6.has an external memory slot
Acer KA KA240H 24"
Asus PB278Q

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

For example

Dell UltraSharp U2413 24"

Power

1.power consumption operation

20.9W

60W

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 KA KA240H 24"
Asus PB278Q

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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