74points

Acer H6 H226HQL 21.5"

79points

Dell P2412H

Acer H6 H226HQL 21.5"
Comparison winner
Dell P2412H
vs
vs

31 facts in comparison

Acer H6 H226HQL 21.5" vs Dell P2412H

Acer H6 H226HQL 21.5"
Dell P2412H
Acer H6 H226HQL 21.5"
Dell P2412H
74
points
79
points

Why is Acer H6 H226HQL 21.5" better than Dell P2412H?

  • Has a HDMI output
  • 24W lower power consumption on operation
    26W vs50W
  • 70.3mm shorter
    299.7mmvs370mm
  • 729.6g lighter
    3.27kgvs4000g
  • 70.2mm narrower
    497.8mmvs568mm
  • 2.7kg less shipping weight
    4.9kgvs7.6kg
  • Supports common interface

Why is Dell P2412H better than Acer H6 H226HQL 21.5"?

  • 11.63% bigger screen size
    24"vs21.5"
  • Every pixel has three subpixels
  • Has anti-glare coating
  • 0.4W lower power consumption on standby
    0.1W vs0.5W
  • Supports VESA mount
  • Has a swivel stand
  • Supports portrait mode
  • Has an ambient light sensor

Top specs and features

General info

1.supports total tilt
Acer H6 H226HQL 21.5"
Dell P2412H

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

370mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer H6 H226HQL 21.5"
Dell P2412H

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.Has a swivel stand
Acer H6 H226HQL 21.5"
Dell P2412H

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

5.weight

3.27kg

4kg

Best

Asus VX278Q 27"

4.5g

6.width

497.8mm

568mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.pixel density

102ppi

92ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

5ms

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

21.5"

24"

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 P2412H

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.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an IPS screen
Acer H6 H226HQL 21.5"
Dell P2412H

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.

Colors

1.luminance

250cd/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 P2412H

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

Connectivity

1.has a HDMI output
Acer H6 H226HQL 21.5"
Dell P2412H

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

2.HDMI ports

1

0

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.has a DVI connector
Acer H6 H226HQL 21.5"
Dell P2412H

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

4.has a VGA connector
Acer H6 H226HQL 21.5"
Dell P2412H

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

Power

1.power consumption operation

26W

50W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.1W

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

Best

Asus MB168B Plus

0W

Features

1.supports common interface
Acer H6 H226HQL 21.5"
Dell P2412H

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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