91points

Dell UltraSharp U2917W 29"

83points

LG 34UM95

Comparison winner
Dell UltraSharp U2917W 29"
LG 34UM95
vs
vs

32 facts in comparison

Dell UltraSharp U2917W 29" vs LG 34UM95

Dell UltraSharp U2917W 29"
LG 34UM95
Dell UltraSharp U2917W 29"
LG 34UM95
91
points
83
points

Why is Dell UltraSharp U2917W 29" better than LG 34UM95?

  • Every pixel has three subpixels
  • 6W lower power consumption on operation
    74W vs80W
  • 62.3mm shorter
    317.5mmvs379.8mm
  • 0.9W lower power consumption on standby
    0.3W vs1.2W
  • Supports VESA mount
  • 2.76kg lighter
    4.94kgvs7700g
  • Has a swivel stand
  • 131.4mm narrower
    698.5mmvs829.9mm

Why is LG 34UM95 better than Dell UltraSharp U2917W 29"?

  • 18.06% bigger screen size
    34"vs28.8"
  • 1.79x higher resolution
    3440 x 1440pxvs2560 x 1080px
  • 14.25% higher pixel density
    109.68ppivs96ppi
  • 10000x higher static contrast ratio
    10000000:1vs1000:1
  • 20cd/m² more luminance
    320cd/m²vs300cd/m²
  • 90.6m more display colors
    107.3mvs16.7m
  • 117.8mm thinner
    82.9mmvs200.7mm
  • Supports thunderbolt

Top specs and features

General info

1.supports total tilt
Dell UltraSharp U2917W 29"
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

317.5mm

379.8mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

200.7mm

82.9mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Dell UltraSharp U2917W 29"
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.

5.Has a swivel stand
Dell UltraSharp U2917W 29"
LG 34UM95

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

6.weight

4.94kg

7.7kg

Best

Asus VX278Q 27"

4.5g

Display

1.pixel density

96ppi

109.68ppi

Best

Dell UltraSharp UP3218K

280ppi

2.response time

5ms

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

3.screen size

28.8"

34"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Dell UltraSharp U2917W 29"
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.resolution

2560 x 1080px

3440 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an IPS screen
Dell UltraSharp U2917W 29"
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.

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

16.7m

107.3m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

4.supports color calibration
Dell UltraSharp U2917W 29"
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.

Connectivity

1.has a HDMI output
Dell UltraSharp U2917W 29"
LG 34UM95

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 U2917W 29"
LG 34UM95

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

3.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

4.USB version

3

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

5.USB ports

4

3

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

Best

Asus PA279Q

7

6.supports thunderbolt
Dell UltraSharp U2917W 29"
LG 34UM95

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

Power

1.power consumption operation

74W

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

Features

1.supports PiP and PaP
Dell UltraSharp U2917W 29"
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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