75points

Acer H6 H226HQL 21.5"

84points

Dell UltraSharp U2717D 27"

100points

Dell UltraSharp UP2716D 27"

Acer H6 H226HQL 21.5"
Dell UltraSharp U2717D 27"
Comparison winner
Dell UltraSharp UP2716D 27"
vs
vs

34 facts in comparison

Acer H6 H226HQL 21.5" vs Dell UltraSharp U2717D 27" vs Dell UltraSharp UP2716D 27"

Acer H6 H226HQL 21.5"
Dell UltraSharp U2717D 27"
Dell UltraSharp UP2716D 27"
Acer H6 H226HQL 21.5"
Dell UltraSharp U2717D 27"
Dell UltraSharp UP2716D 27"

Why is Acer H6 H226HQL 21.5" better than Dell UltraSharp U2717D 27" & Dell UltraSharp UP2716D 27"?

  • Response time
    5msvs6,6ms
  • Power consumption operation
    26W vs74,130W
  • Height
    299.7mmvs355.6,363.2mm
  • Has a DVI connector
  • Weight
    3.27kgvs4490.6,4558.6g
  • Thickness
    172.7mmvs200.7,200.7mm
  • Shipping weight
    4.9kgvs7,7.1kg
  • Width
    497.8mmvs611.4,612.1mm

Why is Dell UltraSharp U2717D 27" better than Acer H6 H226HQL 21.5" & Dell UltraSharp UP2716D 27"?

    Why is Dell UltraSharp UP2716D 27" better than Acer H6 H226HQL 21.5" & Dell UltraSharp U2717D 27"?

    • HDMI ports
      2vs1,1
    • Display colors
      1074mvs16.7,16.7m
    • Supports PiP and PaP

    Videos

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    Top specs and features

    relevant

    General info

    1.supports total tilt
    Acer H6 H226HQL 21.5"
    Dell UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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

    355.6mm

    363.2mm

    Best

    Asus VP228N 21.5"

    3.9mm

    3.thickness

    172.7mm

    200.7mm

    200.7mm

    Best

    LG 22EA53VQ

    5.5mm

    4.Has a swivel stand
    Acer H6 H226HQL 21.5"
    Dell UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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 UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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

    7kg

    7.1kg

    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

    6ms

    6ms

    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

    108ppi

    108ppi

    Best

    Dell UltraSharp UP3218K

    280ppi

    3.screen size

    21.5"

    27"

    27"

    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 UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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 UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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

    2560 x 1440px

    2560 x 1440px

    Best

    Dell UltraSharp UP3218K

    7680 x 4320px

    relevant

    Colors

    1.luminance

    250cd/m²

    350cd/m²

    300cd/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

    16.7m

    1074m

    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 UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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 UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

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

    2.HDMI ports

    1

    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"
    Dell UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

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

    4.has a DVI connector
    Acer H6 H226HQL 21.5"
    Dell UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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 UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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

    74W

    130W

    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

    relevant

    Features

    1.supports PiP and PaP
    Acer H6 H226HQL 21.5"
    Dell UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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 UltraSharp U2717D 27"
    Dell UltraSharp UP2716D 27"

    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).

    Top 10 monitors

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