62points

Acer S243HL

74points

Asus VX228H 21.5"

93points

Dell S2817Q 28"

Acer S243HL
Asus VX228H 21.5"
Comparison winner
Dell S2817Q 28"
vs
vs

31 facts in comparison

Acer S243HL vs Asus VX228H 21.5" vs Dell S2817Q 28"

Acer S243HL
Asus VX228H 21.5"
Dell S2817Q 28"
Acer S243HL
Asus VX228H 21.5"
Dell S2817Q 28"

Why is Acer S243HL better than Asus VX228H 21.5" & Dell S2817Q 28"?

    Why is Asus VX228H 21.5" better than Acer S243HL & Dell S2817Q 28"?

    • Response time
      1msvs2,2ms
    • Power consumption operation
      15.7W vs17.2,90W
    • Has stereo speakers
    • Has a socket for a 3.5 mm audio jack
    • Width
      514.9mmvs568,657.9mm

    Why is Dell S2817Q 28" better than Acer S243HL & Asus VX228H 21.5"?

    • Screen size
      27.9"vs24,21.5"
    • Resolution
      3840 x 2160pxvs1920 x 1080,1920 x 1080px
    • Has an IPS screen
    • Luminance
      300cd/m²vs250,250cd/m²
    • Height
      383.5mmvs424,385.9mm
    • Display colors
      1074mvs16.7,16.7m
    • Power consumption on standby
      0.3W vs0.6,0.5W
    • Supports VESA mount

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    Top specs and features

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    General info

    1.supports total tilt
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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

    424mm

    385.9mm

    383.5mm

    Best

    Asus VP228N 21.5"

    3.9mm

    3.Supports VESA mount
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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 S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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.thickness

    190mm

    210mm

    185.4mm

    Best

    LG 22EA53VQ

    5.5mm

    6.width

    568mm

    514.9mm

    657.9mm

    Best

    Toshiba PA3923U-2LC3

    340.5mm

    relevant

    Display

    1.response time

    2ms

    1ms

    2ms

    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

    24"

    21.5"

    27.9"

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

    Best

    Sharp LB-1085

    108"

    3.every pixel has three subpixels
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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 S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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

    1920 x 1080px

    3840 x 2160px

    Best

    Dell UltraSharp UP3218K

    7680 x 4320px

    6.maximum horizontal viewing angle

    160º

    170º

    170º

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

    Best

    LG UltraGear 34GK950F 34"

    178º

    relevant

    Colors

    1.luminance

    250cd/m²

    250cd/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 S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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 S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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 S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

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

    3.has a DVI connector
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

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

    For example

    Samsung CJ791

    4.has a VGA connector
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

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

    5.has FireWire
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.

    For example

    Dell S2316H 23"

    6.Is DLNA certified
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.

    For example

    Samsung T23B550EW

    relevant

    Power

    1.power consumption operation

    17.2W

    15.7W

    90W

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

    Best

    Sharp LB-1085

    1.1W

    2.power consumption on standby

    0.6W

    0.5W

    0.3W

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

    Best

    Asus MB168B Plus

    0W

    relevant

    Features

    1.has stereo speakers
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

    2.supports PiP and PaP
    Acer S243HL
    Asus VX228H 21.5"
    Dell S2817Q 28"

    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.

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