68points

Acer K2 K272HL Ebmid 27"

89points

Acer XR XR342CK 34"

55points

Sony LMD1751W

Acer K2 K272HL Ebmid 27"
Comparison winner
Acer XR XR342CK 34"
Sony LMD1751W
vs
vs

30 facts in comparison

Acer K2 K272HL Ebmid 27" vs Acer XR XR342CK 34" vs Sony LMD1751W

Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W
68
points
89
points
55
points

Why is Acer K2 K272HL Ebmid 27" better than Acer XR XR342CK 34" & Sony LMD1751W?

  • Power consumption operation
    26.6W vs51,77W
  • Has a DVI connector
  • Weight
    4.6kgvs9697.8,6300g

Why is Acer XR XR342CK 34" better than Acer K2 K272HL Ebmid 27" & Sony LMD1751W?

  • Has an IPS screen
  • Has anti-glare coating
  • Has a swivel stand
  • Has a curved display

Why is Sony LMD1751W better than Acer K2 K272HL Ebmid 27" & Acer XR XR342CK 34"?

  • Height
    280.4mmvs450.9,368.3mm
  • Thickness
    100.5mmvs248.9,309.1mm
  • Width
    430.9mmvs613.9,816.1mm
  • Supports Ethernet
  • Can be controlled remotely

Top specs and features

General info

1.supports total tilt
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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

450.9mm

368.3mm

280.4mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

248.9mm

309.1mm

100.5mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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.Has a swivel stand
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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

6.width

613.9mm

816.1mm

430.9mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.screen size

27"

34"

17"

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

Best

Sharp LB-1085

108"

2.every pixel has three subpixels
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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.

3.has an IPS screen
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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.

4.resolution

1920 x 1080px

3440 x 1440px

768 x 1280px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has anti-glare coating
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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

6.maximum horizontal viewing angle

178º

172º

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.has an ambient light sensor
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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 K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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

2.has a DVI connector
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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

3.has a VGA connector
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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

4.supports Ethernet
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

Ethernet is a local area network technology.

5.has FireWire
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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 K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

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

26.6W

51W

77W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

2.has DTS Surround
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.

For example

Acer S7 S277HK 27"

3.can be controlled remotely
Acer K2 K272HL Ebmid 27"
Acer XR XR342CK 34"
Sony LMD1751W

A remote control allows you to control the device remotely. The remote control can be included or optional.

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