87points

Acer S7 S277HK 27"

91points

Asus ROG Swift PG348Q 34"

64points

ViewSonic VX2770Smh LED

Acer S7 S277HK 27"
Comparison winner
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED
vs
vs

43 facts in comparison

Acer S7 S277HK 27" vs Asus ROG Swift PG348Q 34" vs ViewSonic VX2770Smh LED

Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

Why is Acer S7 S277HK 27" better than Asus ROG Swift PG348Q 34" & ViewSonic VX2770Smh LED?

  • Response time
    4msvs5,7ms
  • Has a DVI connector
  • Thickness
    153.9mmvs297,193mm
  • Width
    613.9mmvs829,622mm
  • Has DTS Surround

Why is Asus ROG Swift PG348Q 34" better than Acer S7 S277HK 27" & ViewSonic VX2770Smh LED?

  • Has anti-glare coating
  • Height
    323mmvs406.4,459mm
  • Supports VESA mount
  • Has a swivel stand
  • Supports common interface
  • Has a curved display

Why is ViewSonic VX2770Smh LED better than Acer S7 S277HK 27" & Asus ROG Swift PG348Q 34"?

  • Power consumption operation
    30W vs49.87,100W
  • Weight
    4.98kgvs5397.7,11200g
  • Has a VGA connector
  • Supports digital input

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Top specs and features

relevant

General info

1.supports total tilt
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh 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

323mm

459mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh 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.

4.thickness

153.9mm

297mm

193mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh 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.weight

5.4kg

11.2kg

4.98kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

4ms

5ms

7ms

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"

34"

27"

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"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh 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"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh 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

3440 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

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

300cd/m²

300cd/m²

250cd/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

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.has an ambient light sensor
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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 S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

2.has a socket for a 3.5 mm audio jack
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

3.has a DVI connector
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

4.has a VGA connector
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

5.has FireWire
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh 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"

6.Is DLNA certified
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

relevant

Power

1.power consumption operation

49.87W

100W

30W

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

0.5W

How much power the device consumes when shut down but still plugged in.

Best

Asus MB168B Plus

0W

relevant

Features

1.has stereo speakers
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh 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.audio output power

2 x 2W

2 x 2W

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 S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

4.supports Dolby Digital Plus
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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 S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

For example

Philips Brilliance 492P8 49″

6.supports Dolby Virtual
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

For example

Asus 27T1EH

relevant

Miscellaneous

1.supports digital input
Acer S7 S277HK 27"
Asus ROG Swift PG348Q 34"
ViewSonic VX2770Smh LED

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

Top 10 monitors

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