96points

Dell UltraSharp UP2715K

67points

Sharp PN-R903

Comparison winner
Dell UltraSharp UP2715K
Sharp PN-R903
vs
vs

22 facts in comparison

Dell UltraSharp UP2715K vs Sharp PN-R903

Dell UltraSharp UP2715K
Sharp PN-R903
Dell UltraSharp UP2715K
Sharp PN-R903

Why is Dell UltraSharp UP2715K better than Sharp PN-R903?

  • 560W lower power consumption on operation
    100W vs660W
  • Has an IPS screen
  • Has anti-glare coating
  • 812.4mm shorter
    384.6mmvs1197mm
  • Has stereo speakers
  • 74.1mm thinner
    47.9mmvs122mm
  • 67.86kg lighter
    7.14kgvs75000g
  • 1.42m narrower
    637.3mmvs2055mm

Why is Sharp PN-R903 better than Dell UltraSharp UP2715K?

  • 2ms less response time
    6msvs8ms
  • 3.33x bigger screen size
    90"vs27"
  • 350cd/m² more luminance
    700cd/m²vs350cd/m²
  • Has a DVI connector
  • Supports portrait mode

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Top specs and features

relevant

General info

1.height

384.6mm

1.2m

Best

Asus VP228N 21.5"

3.9mm

2.thickness

47.9mm

122mm

Best

LG 22EA53VQ

5.5mm

3.Supports VESA mount
Dell UltraSharp UP2715K
Sharp PN-R903

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.weight

7.14kg

75kg

Best

Asus VX278Q 27"

4.5g

5.width

637.3mm

2.06m

Best

Toshiba PA3923U-2LC3

340.5mm

6.supports portrait mode
Dell UltraSharp UP2715K
Sharp PN-R903

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.

relevant

Display

1.response time

8ms

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"

90"

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
Sharp PN-R903

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
Sharp PN-R903

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

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

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

700cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

1074m

1060m

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
Sharp PN-R903

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
Sharp PN-R903

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
Sharp PN-R903

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

660W

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
Sharp PN-R903

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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