93points

Dell S2817Q 28"

83points

LG 34UM95

Comparison winner
Dell S2817Q 28"
LG 34UM95
vs
vs

29 facts in comparison

Dell S2817Q 28" vs LG 34UM95

Dell S2817Q 28"
LG 34UM95
Dell S2817Q 28"
LG 34UM95

Why is Dell S2817Q 28" better than LG 34UM95?

  • 3ms less response time
    2msvs5ms
  • Every pixel has three subpixels
  • 0.9W lower power consumption on standby
    0.3W vs1.2W
  • 2.67kg lighter
    5.03kgvs7700g
  • Supports VESA mount
  • 172mm narrower
    657.9mmvs829.9mm
  • Supports PiP and PaP

Why is LG 34UM95 better than Dell S2817Q 28"?

  • 21.86% bigger screen size
    34"vs27.9"
  • 10W lower power consumption on operation
    80W vs90W
  • 10000x higher static contrast ratio
    10000000:1vs1000:1
  • 20cd/m² more luminance
    320cd/m²vs300cd/m²
  • 8º wider horizontal viewing angle
    178ºvs170º
  • 3.7mm shorter
    379.8mmvs383.5mm
  • 18º wider vertical viewing angle
    178ºvs160º
  • 102.5mm thinner
    82.9mmvs185.4mm

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Top specs and features

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General info

1.supports total tilt
Dell S2817Q 28"
LG 34UM95

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

379.8mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Dell S2817Q 28"
LG 34UM95

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

82.9mm

Best

LG 22EA53VQ

5.5mm

5.weight

5.03kg

7.7kg

Best

Asus VX278Q 27"

4.5g

6.width

657.9mm

829.9mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

2ms

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.pixel density

157ppi

109.68ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27.9"

34"

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"
LG 34UM95

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"
LG 34UM95

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

3440 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

300cd/m²

320cd/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

3.display colors

1074m

107.3m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

4.supports color calibration
Dell S2817Q 28"
LG 34UM95

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.

relevant

Connectivity

1.has a HDMI output
Dell S2817Q 28"
LG 34UM95

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

2.HDMI ports

2

2

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
Dell S2817Q 28"
LG 34UM95

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

4.USB ports

2

3

With more USB ports, you are able to connect more devices.

Best

Asus PA279Q

7

5.USB version

3

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

6.supports thunderbolt
Dell S2817Q 28"
LG 34UM95

Thunderbolt is a connection over cable that carries both data and display signals over a single cable, while simultaneously providing power.

relevant

Power

1.power consumption operation

90W

80W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.3W

1.2W

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"
LG 34UM95

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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