96points

Dell UltraSharp UP2715K

63points

Sharp PN-T321

Comparison winner
Dell UltraSharp UP2715K
Sharp PN-T321
vs
vs

23 facts in comparison

Dell UltraSharp UP2715K vs Sharp PN-T321

Dell UltraSharp UP2715K
Sharp PN-T321
Dell UltraSharp UP2715K
Sharp PN-T321
96
points
63
points

Why is Dell UltraSharp UP2715K better than Sharp PN-T321?

  • Has an IPS screen
  • Has anti-glare coating
  • Has an LED-backlit display
  • 76.4mm shorter
    384.6mmvs461mm
  • Has stereo speakers
  • 1.1mm thinner
    47.9mmvs49mm
  • 660g lighter
    7.14kgvs7800g
  • 131.7mm narrower
    637.3mmvs769mm

Why is Sharp PN-T321 better than Dell UltraSharp UP2715K?

  • 1.5ms less response time
    6.5msvs8ms
  • 16.67% bigger screen size
    31.5"vs27"
  • 18W lower power consumption on operation
    82W vs100W
  • 70cd/m² more luminance
    420cd/m²vs350cd/m²
  • 2.5x higher static contrast ratio
    2500:1vs1000:1
  • Has a socket for a 3.5 mm audio jack
  • Supports portrait mode

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Top specs and features

General info

1.height

384.6mm

461mm

Best

Asus VP228N 21.5"

3.9mm

2.thickness

47.9mm

49mm

Best

LG 22EA53VQ

5.5mm

3.Supports VESA mount
Dell UltraSharp UP2715K
Sharp PN-T321

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

7.8kg

Best

Asus VX278Q 27"

4.5g

5.width

637.3mm

769mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.supports portrait mode
Dell UltraSharp UP2715K
Sharp PN-T321

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

Display

1.response time

8ms

6.5ms

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

27"

31.5"

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-T321

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.resolution

5120 x 2880px

1366 x 768px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Dell UltraSharp UP2715K
Sharp PN-T321

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.has anti-glare coating
Dell UltraSharp UP2715K
Sharp PN-T321

Anti-glare helps to reduce the external reflections of light coming from outside the display.

Colors

1.luminance

350cd/m²

420cd/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

2500:1

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

16.77m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

Connectivity

1.has a HDMI output
Dell UltraSharp UP2715K
Sharp PN-T321

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
Dell UltraSharp UP2715K
Sharp PN-T321

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

3.has an external memory slot
Dell UltraSharp UP2715K
Sharp PN-T321

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.

Power

1.power consumption operation

100W

82W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Dell UltraSharp UP2715K
Sharp PN-T321

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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