52points

Acer K2 K212HQL 20.7"

91points

Asus ROG Swift PG348Q 34"

97points

Asus VG23AH

86points

Dell P2314H

Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Comparison winner
Asus VG23AH
Dell P2314H
vs
vs
vs

42 facts in comparison

Acer K2 K212HQL 20.7" vs Asus ROG Swift PG348Q 34" vs Asus VG23AH vs Dell P2314H

Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

Why is Acer K2 K212HQL 20.7" better than Asus ROG Swift PG348Q 34" & Asus VG23AH & Dell P2314H?

  • Response time
    5msvs5,5,8ms
  • Height
    294.6mmvs323,350,323mm
  • Weight
    2.7kgvs11200,6500,5670g
  • Width
    490.7mmvs829,550.2,545.8mm

Why is Asus ROG Swift PG348Q 34" better than Acer K2 K212HQL 20.7" & Asus VG23AH & Dell P2314H?

  • Supports common interface
  • Has a curved display

Why is Asus VG23AH better than Acer K2 K212HQL 20.7" & Asus ROG Swift PG348Q 34" & Dell P2314H?

  • Displays 3D with glasses

Why is Dell P2314H better than Acer K2 K212HQL 20.7" & Asus ROG Swift PG348Q 34" & Asus VG23AH?

  • Power consumption operation
    20W vs21.5,100,40W
  • Power consumption on standby
    0.3W vs0.4,0.5,0.5W
  • Thickness
    46.5mmvs207.5,297,69mm

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Top specs and features

relevant

General info

1.supports total tilt
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

294.6mm

323mm

350mm

323mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

207.5mm

297mm

69mm

46.5mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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 K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

2.7kg

11.2kg

6.5kg

5.67kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

5ms

5ms

5ms

8ms

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.pixel density

106ppi

109ppi

95.78ppi

95.78ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

20.7"

34"

23"

23"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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.

5.has an IPS screen
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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.

6.resolution

1920 x 1080px

3440 x 1440px

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

200cd/m²

300cd/m²

250cd/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

600:1

1000:1

80000000:1

2000000:1

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

1073.7m

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

4.has an ambient light sensor
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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 K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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 K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

3.has a DVI connector
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

4.has a VGA connector
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

5.has FireWire
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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 K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

21.5W

100W

40W

20W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.4W

0.5W

0.5W

0.3W

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 K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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 K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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"

3.supports Dolby Digital Plus
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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"

4.has a search browser
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

For example

Philips Brilliance 492P8 49″

5.supports Dolby Virtual
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

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

For example

Asus 27T1EH

6.has a child lock
Acer K2 K212HQL 20.7"
Asus ROG Swift PG348Q 34"
Asus VG23AH
Dell P2314H

A child lock enables adults to prevent or restrict children’s use of the device.

For example

Asus VP228N 21.5"

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