75points

Acer H6 H226HQL 21.5"

93points

Dell S2817Q 28"

70points

Samsung S23B300B

Acer H6 H226HQL 21.5"
Comparison winner
Dell S2817Q 28"
Samsung S23B300B
vs
vs

32 facts in comparison

Acer H6 H226HQL 21.5" vs Dell S2817Q 28" vs Samsung S23B300B

Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

Why is Acer H6 H226HQL 21.5" better than Dell S2817Q 28" & Samsung S23B300B?

  • Power consumption operation
    26W vs90,30W
  • Height
    299.7mmvs383.5,330mm
  • Width
    497.8mmvs657.9,547mm
  • Supports common interface

Why is Dell S2817Q 28" better than Acer H6 H226HQL 21.5" & Samsung S23B300B?

  • Response time
    2msvs5,5ms
  • Every pixel has three subpixels
  • Has anti-glare coating
  • Supports VESA mount
  • Supports PiP and PaP

Why is Samsung S23B300B better than Acer H6 H226HQL 21.5" & Dell S2817Q 28"?

  • Shipping weight
    4.3kgvs4.9,9.5kg
  • Weight
    2.9kgvs3270.4,5034.9g
  • Thickness
    53mmvs172.7,185.4mm
  • Has a sleep timer

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Top specs and features

relevant

General info

1.supports total tilt
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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

299.7mm

383.5mm

330mm

Best

Asus VP228N 21.5"

3.9mm

3.Has a swivel stand
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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"

4.thickness

172.7mm

185.4mm

53mm

Best

LG 22EA53VQ

5.5mm

5.Supports VESA mount
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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.

6.shipping weight

4.9kg

9.5kg

4.3kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

relevant

Display

1.response time

5ms

2ms

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.pixel density

102ppi

157ppi

95.78ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

21.5"

27.9"

23"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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 H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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

3840 x 2160px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

250cd/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.has an ambient light sensor
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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 H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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

2.has a DVI connector
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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

3.has a VGA connector
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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

relevant

Power

1.power consumption operation

26W

90W

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

0.3W

0.3W

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

Best

Asus MB168B Plus

0W

3.has a sleep timer
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

A sleep timer is a function that shuts off the power after a preset amount of time.

relevant

Features

1.supports PiP and PaP
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

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.

2.supports common interface
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Samsung S23B300B

This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).

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