96points

Dell UltraSharp UP2715K

90points

Dell UltraSharp UP3218K

64points

Sharp LB-1085

Comparison winner
Dell UltraSharp UP2715K
Dell UltraSharp UP3218K
Sharp LB-1085
vs
vs

18 facts in comparison

Dell UltraSharp UP2715K vs Dell UltraSharp UP3218K vs Sharp LB-1085

Dell UltraSharp UP2715K
Dell UltraSharp UP3218K
Sharp LB-1085
Dell UltraSharp UP2715K
Dell UltraSharp UP3218K
Sharp LB-1085

Why is Dell UltraSharp UP2715K better than Dell UltraSharp UP3218K & Sharp LB-1085?

  • Has stereo speakers

Why is Dell UltraSharp UP3218K better than Dell UltraSharp UP2715K & Sharp LB-1085?

    Why is Sharp LB-1085 better than Dell UltraSharp UP2715K & Dell UltraSharp UP3218K?

    • Screen size
      108"vs27,32"
    • Power consumption operation
      1.1W vs100,70W
    • Contrast ratio
      1200:1vs1000,1000:1
    • Luminance
      400cd/m²vs350,300cd/m²
    • Has a DVI connector

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    Top specs and features

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    General info

    1.Supports VESA mount
    Dell UltraSharp UP2715K
    Dell UltraSharp UP3218K
    Sharp LB-1085

    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.

    relevant

    Display

    1.response time

    8ms

    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.screen size

    27"

    32"

    108"

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

    Best

    Sharp LB-1085

    108"

    3.every pixel has three subpixels
    Dell UltraSharp UP2715K
    Dell UltraSharp UP3218K
    Sharp LB-1085

    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
    Dell UltraSharp UP2715K
    Dell UltraSharp UP3218K
    Sharp LB-1085

    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

    5120 x 2880px

    7680 x 4320px

    1920 x 1080px

    Best

    Dell UltraSharp UP3218K

    7680 x 4320px

    6.maximum horizontal viewing angle

    178º

    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

    relevant

    Colors

    1.luminance

    350cd/m²

    300cd/m²

    400cd/m²

    Luminance is the intensity of light that a device emits.

    Best

    Acer Predator X35 35" UW-UXGA

    1000cd/m²

    2.contrast ratio

    1000:1

    1000:1

    1200:1

    Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.

    Best

    Acer XB0 XB240H 24"

    100000000:1

    3.display colors

    1074m

    1070m

    758m

    Number of colors that a display can accurately reproduce.

    Best

    Dell UltraSharp UP2716D 27"

    1074m

    relevant

    Connectivity

    1.has a HDMI output
    Dell UltraSharp UP2715K
    Dell UltraSharp UP3218K
    Sharp LB-1085

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

    2.has a DVI connector
    Dell UltraSharp UP2715K
    Dell UltraSharp UP3218K
    Sharp LB-1085

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

    3.has an external memory slot
    Dell UltraSharp UP2715K
    Dell UltraSharp UP3218K
    Sharp LB-1085

    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.

    relevant

    Power

    1.power consumption operation

    100W

    70W

    1.1W

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

    Best

    Sharp LB-1085

    1.1W

    relevant

    Features

    1.has stereo speakers
    Dell UltraSharp UP2715K
    Dell UltraSharp UP3218K
    Sharp LB-1085

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

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