89points

Acer XR XR342CK 34"

92points

Dell UltraSharp U3011

96points

Dell UltraSharp UP2715K

91points

LG 34UC98-W 34"

74points

Samsung S27B550V

Acer XR XR342CK 34"
Dell UltraSharp U3011
Comparison winner
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V
vs
vs
vs
vs

34 facts in comparison

Acer XR XR342CK 34" vs Dell UltraSharp U3011 vs Dell UltraSharp UP2715K vs LG 34UC98-W 34" vs Samsung S27B550V

Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V
89
points
92
points
96
points
91
points
74
points

Why is Acer XR XR342CK 34" better than Dell UltraSharp U3011 & Dell UltraSharp UP2715K & LG 34UC98-W 34" & Samsung S27B550V?

Why is Dell UltraSharp U3011 better than Acer XR XR342CK 34" & Dell UltraSharp UP2715K & LG 34UC98-W 34" & Samsung S27B550V?

  • Has a DVI connector

Why is Dell UltraSharp UP2715K better than Acer XR XR342CK 34" & Dell UltraSharp U3011 & LG 34UC98-W 34" & Samsung S27B550V?

  • Thickness
    47.9mmvs309.1,211.3,230.4,58mm
  • Width
    637.3mmvs816.1,694.5,817.6,649.6mm
  • Has an external memory slot

Why is LG 34UC98-W 34" better than Acer XR XR342CK 34" & Dell UltraSharp U3011 & Dell UltraSharp UP2715K & Samsung S27B550V?

  • Height
    360.8mmvs368.3,481.3,384.6,393.6mm
  • Has a socket for a 3.5 mm audio jack
  • Supports PiP and PaP
  • Supports thunderbolt

Why is Samsung S27B550V better than Acer XR XR342CK 34" & Dell UltraSharp U3011 & Dell UltraSharp UP2715K & LG 34UC98-W 34"?

  • Response time
    2msvs5,7,8,5ms
  • Power consumption operation
    50W vs51,200,100,70W
  • Weight
    4.2kgvs9697.8,9300,7140,7797.3g

Top specs and features

General info

1.supports total tilt
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

368.3mm

481.3mm

384.6mm

360.8mm

393.6mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

309.1mm

211.3mm

47.9mm

230.4mm

58mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

5.Supports VESA mount
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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.

6.width

816.1mm

694.5mm

637.3mm

817.6mm

649.6mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

7ms

8ms

5ms

2ms

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

34"

30"

27"

34"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

3440 x 1440px

2560 x 1600px

5120 x 2880px

3440 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

Colors

1.luminance

300cd/m²

370cd/m²

350cd/m²

300cd/m²

300cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.has an ambient light sensor
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

For example

Samsung CHG90 49"

Connectivity

1.has a HDMI output
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

3.has a DVI connector
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

4.has a VGA connector
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

5.supports thunderbolt
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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

6.has FireWire
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.

For example

Dell S2316H 23"

Power

1.power consumption operation

51W

200W

100W

70W

50W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

2W

1.2W

1.2W

0.5W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

2.supports PiP and PaP
Acer XR XR342CK 34"
Dell UltraSharp U3011
Dell UltraSharp UP2715K
LG 34UC98-W 34"
Samsung S27B550V

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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