88points

Acer XB0 XB240H 24"

76points

Dell ST2421L

81points

Samsung T22B350EW

Comparison winner
Acer XB0 XB240H 24"
Dell ST2421L
Samsung T22B350EW
vs
vs

38 facts in comparison

Acer XB0 XB240H 24" vs Dell ST2421L vs Samsung T22B350EW

Acer XB0 XB240H 24"
Dell ST2421L
Samsung T22B350EW
Acer XB0 XB240H 24"
Dell ST2421L
Samsung T22B350EW

Why is Acer XB0 XB240H 24" better than Dell ST2421L & Samsung T22B350EW?

  • Response time
    1msvs5,5ms
  • Power consumption operation
    23W vs30,35W
  • Has a swivel stand
  • Supports portrait mode

Why is Dell ST2421L better than Acer XB0 XB240H 24" & Samsung T22B350EW?

    Why is Samsung T22B350EW better than Acer XB0 XB240H 24" & Dell ST2421L?

    • Height
      318.2mmvs335.9,356mm
    • Weight
      3.7kgvs6480,4263g
    • Thickness
      47mmvs245,61mm
    • Width
      509.7mmvs567,574mm
    • Supports PiP and PaP
    • Has DTS Surround
    • Can be controlled remotely
    • Has SRS TheaterSound HD

    Videos

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    Top specs and features

    relevant

    General info

    1.supports total tilt
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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

    335.9mm

    356mm

    318.2mm

    Best

    Asus VP228N 21.5"

    3.9mm

    3.Has a swivel stand
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

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

    4.Supports VESA mount
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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.

    5.thickness

    245mm

    61mm

    47mm

    Best

    LG 22EA53VQ

    5.5mm

    6.weight

    6.48kg

    4.26kg

    3.7kg

    Best

    Asus VX278Q 27"

    4.5g

    relevant

    Display

    1.response time

    1ms

    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

    2.screen size

    24"

    24"

    21.5"

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

    Best

    Sharp LB-1085

    108"

    3.every pixel has three subpixels
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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 XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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.

    For example

    LG UltraGear 34GK950F 34"

    5.resolution

    1920 x 1080px

    1920 x 1080px

    1920 x 1080px

    Best

    Dell UltraSharp UP3218K

    7680 x 4320px

    6.maximum horizontal viewing angle

    170º

    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

    350cd/m²

    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 XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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 XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

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

    2.HDMI ports

    1

    1

    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

    3.has a socket for a 3.5 mm audio jack
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

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

    4.has a DVI connector
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

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

    5.has a VGA connector
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

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

    6.has FireWire
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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"

    relevant

    Power

    1.power consumption operation

    23W

    30W

    35W

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

    Best

    Sharp LB-1085

    1.1W

    relevant

    Features

    1.has stereo speakers
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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 XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    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.

    3.has DTS Surround
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.

    4.can be controlled remotely
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    A remote control allows you to control the device remotely. The remote control can be included or optional.

    5.has SRS TheaterSound HD
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    SRS devices create an immersive 3D soundfield using only two speakers, simulating the kind of audio experience delivered by devices that support Dolby Digital.

    6.supports Dolby Digital
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.

    relevant

    Miscellaneous

    1.has a DVB-C decoder
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    DVB-C is a Digital Video Broadcasting via Cable and it is the standard for the broadcast transmission of digital television over cable.

    2.has a DVB-T decoder
    Acer XB0 XB240H 24"
    Dell ST2421L
    Samsung T22B350EW

    A DVB-T is a Digital Video Broadcasting and it's a digital version of cable television.

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