87points

Acer S7 S277HK 27"

71points

ViewSonic VG2228wm-LED

Comparison winner
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED
vs
vs

31 facts in comparison

Acer S7 S277HK 27" vs ViewSonic VG2228wm-LED

Acer S7 S277HK 27"
ViewSonic VG2228wm-LED
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED
87
points
71
points

Why is Acer S7 S277HK 27" better than ViewSonic VG2228wm-LED?

  • 1ms less response time
    4msvs5ms
  • Has a HDMI output
  • Has an IPS screen
  • Has stereo speakers
  • 35.6mm shorter
    406.4mmvs442mm
  • 96.1mm thinner
    153.9mmvs250mm
  • 1.1kg lighter
    5.4kgvs6500g
  • Has DTS Surround

Why is ViewSonic VG2228wm-LED better than Acer S7 S277HK 27"?

  • 17.87W lower power consumption on operation
    32W vs49.87W
  • Has anti-glare coating
  • Supports VESA mount
  • Has a swivel stand
  • Has a VGA connector
  • 50.9mm narrower
    563mmvs613.9mm
  • Supports digital input

Top specs and features

General info

1.supports total tilt
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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

406.4mm

442mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

153.9mm

250mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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 S7 S277HK 27"
ViewSonic VG2228wm-LED

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

563mm

Best

Toshiba PA3923U-2LC3

340.5mm

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"

24"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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 S7 S277HK 27"
ViewSonic VG2228wm-LED

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

3840 x 2160px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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

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.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"
ViewSonic VG2228wm-LED

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

2.has a DVI connector
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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

3.has a VGA connector
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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

4.has FireWire
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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"

5.has an external memory slot
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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

49.87W

32W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

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 S7 S277HK 27"
ViewSonic VG2228wm-LED

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

Miscellaneous

1.supports digital input
Acer S7 S277HK 27"
ViewSonic VG2228wm-LED

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.

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