88points

Acer XR XR342CK 34"

95points

Asus MG278Q 27"

66points

Philips 227E4LSB/00

Acer XR XR342CK 34"
Comparison winner
Asus MG278Q 27"
Philips 227E4LSB/00
vs
vs

35 facts in comparison

Acer XR XR342CK 34" vs Asus MG278Q 27" vs Philips 227E4LSB/00

Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00
88
points
95
points
66
points

Why is Acer XR XR342CK 34" better than Asus MG278Q 27" & Philips 227E4LSB/00?

  • Has an IPS screen
  • Has a curved display

Why is Asus MG278Q 27" better than Acer XR XR342CK 34" & Philips 227E4LSB/00?

  • Response time
    1msvs5,5ms
  • Has a socket for a 3.5 mm audio jack
  • Supports portrait mode

Why is Philips 227E4LSB/00 better than Acer XR XR342CK 34" & Asus MG278Q 27"?

  • Power consumption operation
    17.2W vs51,38.7W
  • Maximum horizontal viewing angle
    176ºvs172,170º
  • Height
    314mmvs368.3,368mm
  • Thickness
    37mmvs309.1,233mm
  • Has a VGA connector
  • Width
    510mmvs816.1,625mm
  • Weight
    2.2kgvs9697.8,7650g
  • Shipping weight
    3.74kgvs15.6,11.5kg

Top specs and features

General info

1.supports total tilt
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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 XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

368.3mm

368mm

314mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

309.1mm

233mm

37mm

Best

LG 22EA53VQ

5.5mm

6.width

816.1mm

625mm

510mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.pixel density

109ppi

108ppi

102ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

5ms

1ms

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

3.screen size

34"

27"

21.5"

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

Best

Sharp LB-1085

108"

4.has an IPS screen
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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 XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

3440 x 1440px

2560 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

300cd/m²

350cd/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

1070m

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

1000:1

100000000:1

20000000:1

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

4.has an ambient light sensor
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

For example

Samsung CHG90 49"

Connectivity

1.has a HDMI output
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

2.has a DVI connector
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

3.has a VGA connector
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

4.has a socket for a 3.5 mm audio jack
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

5.has FireWire
Acer XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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

51W

38.7W

17.2W

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

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 XR XR342CK 34"
Asus MG278Q 27"
Philips 227E4LSB/00

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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