76points

Acer H7 H277H 27"

77points

iiyama Prolite xb2776qs

Acer H7 H277H 27"
Comparison winner
iiyama Prolite xb2776qs
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41 facts in comparison

Acer H7 H277H 27" vs iiyama Prolite xb2776qs

Acer H7 H277H 27"
iiyama Prolite xb2776qs
Acer H7 H277H 27"
iiyama Prolite xb2776qs

Why is Acer H7 H277H 27" better than iiyama Prolite xb2776qs?

  • 1ms less response time
    4msvs5ms
  • 13W lower power consumption on operation
    30W vs43W
  • 84.2mm shorter
    370.8mmvs455mm
  • Has stereo speakers
  • 4.3kg lighter
    4.5kgvs8800g
  • 24mm narrower
    620mmvs644mm

Why is iiyama Prolite xb2776qs better than Acer H7 H277H 27"?

  • 1.78x higher resolution
    2560 x 1440pxvs1920 x 1080px
  • 100cd/m² more luminance
    350cd/m²vs250cd/m²
  • 0.07m more display colors
    16.77mvs16.7m
  • 1 more HDMI ports
    2vs1
  • Has a swivel stand
  • Supports VESA mount
  • Has a socket for a 3.5 mm audio jack

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Top specs and features

relevant

General info

1.supports total tilt
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

455mm

Best

Asus VP228N 21.5"

3.9mm

3.Has a swivel stand
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

4.Supports VESA mount
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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.weight

4.5kg

8.8kg

Best

Asus VX278Q 27"

4.5g

6.width

620mm

644mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

4ms

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

27"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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 H7 H277H 27"
iiyama Prolite xb2776qs

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.

5.resolution

1920 x 1080px

2560 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

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

relevant

Colors

1.luminance

250cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

1000:1

1000:1

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

3.display colors

16.7m

16.77m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

4.has an ambient light sensor
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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"

relevant

Connectivity

1.has a HDMI output
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

2.HDMI ports

1

2

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 socket for a 3.5 mm audio jack
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

4.has a DVI connector
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

5.has a VGA connector
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

6.has FireWire
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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"

relevant

Power

1.power consumption operation

30W

43W

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

Best

Sharp LB-1085

1.1W

relevant

Features

1.has stereo speakers
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

2 x 1.5W

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"
iiyama Prolite xb2776qs

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.has a search browser
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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

For example

Philips Brilliance 492P8 49″

5.supports Dolby Digital Plus
Acer H7 H277H 27"
iiyama Prolite xb2776qs

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"

6.supports Dolby Virtual
Acer H7 H277H 27"
iiyama Prolite xb2776qs

Dolby Virtual Speaker produces a surround sound experience over the stereo speakers.

For example

Asus 27T1EH

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