87points

Acer S7 S277HK 27"

79points

LG 27UD68-W 27"

Comparison winner
Acer S7 S277HK 27"
LG 27UD68-W 27"
vs
vs

37 facts in comparison

Acer S7 S277HK 27" vs LG 27UD68-W 27"

Acer S7 S277HK 27"
LG 27UD68-W 27"
Acer S7 S277HK 27"
LG 27UD68-W 27"
87
points
79
points

Why is Acer S7 S277HK 27" better than LG 27UD68-W 27"?

  • 1ms less response time
    4msvs5ms
  • Has a DVI connector
  • Has stereo speakers
  • 31.1mm thinner
    153.9mmvs185mm
  • 0.1mm narrower
    613.9mmvs614mm
  • Has DTS Surround

Why is LG 27UD68-W 27" better than Acer S7 S277HK 27"?

  • 20.87W lower power consumption on operation
    29W vs49.87W
  • 1 more HDMI ports
    2vs1
  • 41.4mm shorter
    365mmvs406.4mm
  • Supports VESA mount
  • 498.9g lighter
    4.9kgvs5397.7g
  • Supports PiP and PaP
  • 1.5kg less shipping weight
    6.4kgvs7.9kg

Top specs and features

General info

1.supports total tilt
Acer S7 S277HK 27"
LG 27UD68-W 27"

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 S7 S277HK 27"
LG 27UD68-W 27"

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"

3.height

406.4mm

365mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Acer S7 S277HK 27"
LG 27UD68-W 27"

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

153.9mm

185mm

Best

LG 22EA53VQ

5.5mm

6.weight

5.4kg

4.9kg

Best

Asus VX278Q 27"

4.5g

Display

1.pixel density

163ppi

163ppi

Best

Dell UltraSharp UP3218K

280ppi

2.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

3.screen size

27"

27"

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

Best

Sharp LB-1085

108"

4.has an IPS screen
Acer S7 S277HK 27"
LG 27UD68-W 27"

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 S7 S277HK 27"
LG 27UD68-W 27"

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

3840 x 2160px

3840 x 2160px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

300cd/m²

300cd/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

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.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

Connectivity

1.has a HDMI output
Acer S7 S277HK 27"
LG 27UD68-W 27"

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.DisplayPort outputs

1

1

Allows you to connect to a display using DisplayPort.

Best

Dell UltaSharp U2417H 24"

2

4.has a DVI connector
Acer S7 S277HK 27"
LG 27UD68-W 27"

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

5.has a VGA connector
Acer S7 S277HK 27"
LG 27UD68-W 27"

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

For example

Philips Brilliance 492P8 49″

6.HDMI ports (side)

0

0

HDMI ports on the side are easier to access than those in the back and can be useful for plugging and unplugging devices quickly.

Best

Asus ProArt PA27AQ 27"

2

Power

1.power consumption operation

49.87W

29W

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 S7 S277HK 27"
LG 27UD68-W 27"

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

2.supports PiP and PaP
Acer S7 S277HK 27"
LG 27UD68-W 27"

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.

3.has DTS Surround
Acer S7 S277HK 27"
LG 27UD68-W 27"

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

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