73points

Acer H6 H226HQL 21.5"

76points

Sharp PN-K321

Acer H6 H226HQL 21.5"
Comparison winner
Sharp PN-K321
vs
vs

30 facts in comparison

Acer H6 H226HQL 21.5" vs Sharp PN-K321

Acer H6 H226HQL 21.5"
Sharp PN-K321
Acer H6 H226HQL 21.5"
Sharp PN-K321
73
points
76
points

Why is Acer H6 H226HQL 21.5" better than Sharp PN-K321?

  • 3ms less response time
    5msvs8ms
  • 67W lower power consumption on operation
    26W vs93W
  • Supports total tilt
  • Has an IPS screen
  • 141.3mm shorter
    299.7mmvs441mm
  • Has a DVI connector
  • 252.2mm narrower
    497.8mmvs750mm
  • 4.23kg lighter
    3.27kgvs7500g

Why is Sharp PN-K321 better than Acer H6 H226HQL 21.5"?

  • 44.19% bigger screen size
    31"vs21.5"
  • Every pixel has three subpixels
  • 4x higher resolution
    3840 x 2160pxvs1920 x 1080px
  • 100cd/m² more luminance
    350cd/m²vs250cd/m²
  • 1 more HDMI ports
    2vs1
  • 1053.3m more display colors
    1070mvs16.7m
  • Has a socket for a 3.5 mm audio jack
  • Supports VESA mount

Top specs and features

General info

1.supports total tilt
Acer H6 H226HQL 21.5"
Sharp PN-K321

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

441mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

172.7mm

35mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer H6 H226HQL 21.5"
Sharp PN-K321

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"

5.Supports VESA mount
Acer H6 H226HQL 21.5"
Sharp PN-K321

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.width

497.8mm

750mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

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.screen size

21.5"

31"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer H6 H226HQL 21.5"
Sharp PN-K321

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 H6 H226HQL 21.5"
Sharp PN-K321

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

1920 x 1080px

3840 x 2160px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

176º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

Colors

1.luminance

250cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

1070m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.has an ambient light sensor
Acer H6 H226HQL 21.5"
Sharp PN-K321

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"

Connectivity

1.has a HDMI output
Acer H6 H226HQL 21.5"
Sharp PN-K321

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

2.HDMI ports

1

2

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 socket for a 3.5 mm audio jack
Acer H6 H226HQL 21.5"
Sharp PN-K321

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

4.has a DVI connector
Acer H6 H226HQL 21.5"
Sharp PN-K321

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

5.has a VGA connector
Acer H6 H226HQL 21.5"
Sharp PN-K321

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

93W

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

Best

Sharp LB-1085

1.1W

Features

1.supports common interface
Acer H6 H226HQL 21.5"
Sharp PN-K321

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).

Miscellaneous

1.Supports 4K resolution
Acer H6 H226HQL 21.5"
Sharp PN-K321

Allows you to view in ultra-high definition.

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