93points

Dell S2817Q 28"

77points

HP Pavilion 20xi

Comparison winner
Dell S2817Q 28"
HP Pavilion 20xi
vs
vs

25 facts in comparison

Dell S2817Q 28" vs HP Pavilion 20xi

Dell S2817Q 28"
HP Pavilion 20xi
Dell S2817Q 28"
HP Pavilion 20xi

Why is Dell S2817Q 28" better than HP Pavilion 20xi?

  • 5ms less response time
    2msvs7ms
  • Has a HDMI output
  • Supports total tilt
  • 0.2W lower power consumption on standby
    0.3W vs0.5W
  • Supports VESA mount
  • Supports PiP and PaP

Why is HP Pavilion 20xi better than Dell S2817Q 28"?

  • 68W lower power consumption on operation
    22W vs90W
  • 10000x higher static contrast ratio
    10000000:1vs1000:1
  • 8º wider horizontal viewing angle
    178ºvs170º
  • 15.2mm shorter
    368.3mmvs383.5mm
  • Has a DVI connector
  • 18º wider vertical viewing angle
    178ºvs160º
  • 5.01kg less shipping weight
    4.49kgvs9.5kg
  • 2.22kg lighter
    2.81kgvs5034.9g

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Top specs and features

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General info

1.supports total tilt
Dell S2817Q 28"
HP Pavilion 20xi

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

383.5mm

368.3mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Dell S2817Q 28"
HP Pavilion 20xi

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.thickness

185.4mm

170.9mm

Best

LG 22EA53VQ

5.5mm

5.shipping weight

9.5kg

4.49kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

6.weight

5.03kg

2.81kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

2ms

7ms

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.pixel density

157ppi

92ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27.9"

20"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Dell S2817Q 28"
HP Pavilion 20xi

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.

5.has an IPS screen
Dell S2817Q 28"
HP Pavilion 20xi

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.resolution

3840 x 2160px

1600 x 900px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

300cd/m²

250cd/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

10000000:1

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

relevant

Connectivity

1.has a HDMI output
Dell S2817Q 28"
HP Pavilion 20xi

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

2.has a DVI connector
Dell S2817Q 28"
HP Pavilion 20xi

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

3.has a VGA connector
Dell S2817Q 28"
HP Pavilion 20xi

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

relevant

Power

1.power consumption operation

90W

22W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.3W

0.5W

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

Best

Asus MB168B Plus

0W

relevant

Features

1.supports PiP and PaP
Dell S2817Q 28"
HP Pavilion 20xi

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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