75points

Acer H7 H277H 27"

54points

Sony LMD1541W

Comparison winner
Acer H7 H277H 27"
Sony LMD1541W
vs
vs

38 facts in comparison

Acer H7 H277H 27" vs Sony LMD1541W

Acer H7 H277H 27"
Sony LMD1541W
Acer H7 H277H 27"
Sony LMD1541W
75
points
54
points

Why is Acer H7 H277H 27" better than Sony LMD1541W?

  • 20W lower power consumption on operation
    30W vs50W
  • Supports total tilt
  • Has an LED-backlit display
  • Has stereo speakers
  • Has a DVI connector
  • 700g lighter
    4.5kgvs5200g

Why is Sony LMD1541W better than Acer H7 H277H 27"?

  • 110.2mm shorter
    260.6mmvs370.8mm
  • Supports VESA mount
  • 147mm thinner
    70mmvs217mm
  • 249.8mm narrower
    370.2mmvs620mm
  • 1 more composite ports
    1vs0

Top specs and features

General info

1.supports total tilt
Acer H7 H277H 27"
Sony LMD1541W

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

370.8mm

260.6mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

217mm

70mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer H7 H277H 27"
Sony LMD1541W

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 H7 H277H 27"
Sony LMD1541W

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

For example

LG UltraGear 34GK950F 34"

6.width

620mm

370.2mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.screen size

27"

15"

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

Best

Sharp LB-1085

108"

2.every pixel has three subpixels
Acer H7 H277H 27"
Sony LMD1541W

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 H7 H277H 27"
Sony LMD1541W

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

768 x 1280px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.maximum horizontal viewing angle

178º

89º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

6.has an LED-backlit display
Acer H7 H277H 27"
Sony LMD1541W

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

Colors

1.has an ambient light sensor
Acer H7 H277H 27"
Sony LMD1541W

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 H7 H277H 27"
Sony LMD1541W

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

2.HDMI ports

1

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 H7 H277H 27"
Sony LMD1541W

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

4.has a VGA connector
Acer H7 H277H 27"
Sony LMD1541W

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

5.has FireWire
Acer H7 H277H 27"
Sony LMD1541W

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.Is DLNA certified
Acer H7 H277H 27"
Sony LMD1541W

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.

For example

Samsung T23B550EW

Power

1.power consumption operation

30W

50W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Acer H7 H277H 27"
Sony LMD1541W

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

2.audio output power

2 x 3W

1 x 0.5W

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.

Best

Apple Thunderbolt Display

2 x 24.5W

3.has DTS Surround
Acer H7 H277H 27"
Sony LMD1541W

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"

4.supports Dolby Digital Plus
Acer H7 H277H 27"
Sony LMD1541W

If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.

For example

LG UltraGear 34GK950F 34"

5.has a search browser
Acer H7 H277H 27"
Sony LMD1541W

With a search browser application you can surf the internet from your device.

For example

Philips Brilliance 492P8 49″

6.supports Dolby Digital MS10
Acer H7 H277H 27"
Sony LMD1541W

If a device supports Dolby Digital MS10 it can decode Dolby Digital and Dolby Digital Plus.

For example

LG UltraGear 34GK950F 34"

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