89points

Acer XR XR342CK 34"

78points

Dell 28" Ultra HD 4K

74points

Philips 273P3QPYES/00

Comparison winner
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00
vs
vs

32 facts in comparison

Acer XR XR342CK 34" vs Dell 28" Ultra HD 4K vs Philips 273P3QPYES/00

Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00
89
points
78
points
74
points

Why is Acer XR XR342CK 34" better than Dell 28" Ultra HD 4K & Philips 273P3QPYES/00?

  • Has an IPS screen
  • Has a curved display

Why is Dell 28" Ultra HD 4K better than Acer XR XR342CK 34" & Philips 273P3QPYES/00?

  • Response time
    2msvs5,12ms
  • Supports 4K resolution
  • Supports portrait mode

Why is Philips 273P3QPYES/00 better than Acer XR XR342CK 34" & Dell 28" Ultra HD 4K?

  • Power consumption operation
    25.5W vs51,30W
  • Contrast ratio
    5000:1vs1000,1000:1
  • Maximum horizontal viewing angle
    178ºvs172,170º
  • Has a DVI connector
  • Supports digital input

Top specs and features

General info

1.supports total tilt
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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.Has a swivel stand
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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

3.Supports VESA mount
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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.supports portrait mode
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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

Display

1.response time

5ms

2ms

12ms

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

109ppi

157ppi (Dell P2815Q)

82ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

34"

28"

27"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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

3440 x 1440px

3840 x 2160px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

300cd/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.contrast ratio

1000:1

1000:1 (Dell P2815Q)

5000:1

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.has an ambient light sensor
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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 28" Ultra HD 4K
Philips 273P3QPYES/00

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 28" Ultra HD 4K
Philips 273P3QPYES/00

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

3.has a DVI connector
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

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 28" Ultra HD 4K
Philips 273P3QPYES/00

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

5.USB version

3

3 (Dell P2815Q)

2

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

6.USB ports

4

5 (Dell P2815Q)

3

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

Best

Asus PA279Q

7

Power

1.power consumption operation

51W

30W

25.5W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W (Dell P2815Q)

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 28" Ultra HD 4K
Philips 273P3QPYES/00

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

Miscellaneous

1.Supports 4K resolution
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

Allows you to view in ultra-high definition.

2.supports digital input
Acer XR XR342CK 34"
Dell 28" Ultra HD 4K
Philips 273P3QPYES/00

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.

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