74points

Acer H6 H226HQL 21.5"

93points

Dell S2817Q 28"

98points

Dell UltraSharp U2413 24"

69points

NEC V322

Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Comparison winner
Dell UltraSharp U2413 24"
NEC V322
vs
vs
vs

35 facts in comparison

Acer H6 H226HQL 21.5" vs Dell S2817Q 28" vs Dell UltraSharp U2413 24" vs NEC V322

Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322
74
points
93
points
98
points
69
points

Why is Acer H6 H226HQL 21.5" better than Dell S2817Q 28" & Dell UltraSharp U2413 24" & NEC V322?

  • Power consumption operation
    26W vs90,130,61W
  • Height
    299.7mmvs383.5,361.7,476mm
  • Weight
    3.27kgvs5034.9,4998.6,12100g
  • Width
    497.8mmvs657.9,556,787mm
  • Shipping weight
    4.9kgvs9.5,9.3,19.1kg
  • Supports common interface

Why is Dell S2817Q 28" better than Acer H6 H226HQL 21.5" & Dell UltraSharp U2413 24" & NEC V322?

  • Response time
    2msvs5,6,8ms
  • Power consumption on standby
    0.3W vs0.5,0.5,1W

Why is Dell UltraSharp U2413 24" better than Acer H6 H226HQL 21.5" & Dell S2817Q 28" & NEC V322?

  • Has a swivel stand
  • Has an external memory slot

Why is NEC V322 better than Acer H6 H226HQL 21.5" & Dell S2817Q 28" & Dell UltraSharp U2413 24"?

  • Screen size
    32"vs21.5,27.9,24"
  • Luminance
    450cd/m²vs250,300,350cd/m²
  • Thickness
    93.5mmvs172.7,185.4,200.4mm

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Top specs and features

General info

1.supports total tilt
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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

361.7mm

476mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

172.7mm

185.4mm

200.4mm

93.5mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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.Supports VESA mount
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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.weight

3.27kg

5.03kg

5kg

12.1kg

Best

Asus VX278Q 27"

4.5g

Display

1.pixel density

102ppi

157ppi

94ppi

49ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

5ms

2ms

6ms

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

3.screen size

21.5"

27.9"

24"

32"

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"
Dell UltraSharp U2413 24"
NEC V322

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

3840 x 2160px

1920 x 1200px

1366 x 768px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an IPS screen
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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

300cd/m²

350cd/m²

450cd/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

1074m

1074m

16.7m

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"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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 H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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

3.HDMI ports

1

2

2

1

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

4.has a DVI connector
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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

6.has an external memory slot
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

Power

1.power consumption operation

26W

90W

130W

61W

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

0.5W

1W

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

Best

Asus MB168B Plus

0W

Features

1.supports PiP and PaP
Acer H6 H226HQL 21.5"
Dell S2817Q 28"
Dell UltraSharp U2413 24"
NEC V322

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"
Dell UltraSharp U2413 24"
NEC V322

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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