69points

Apple Thunderbolt Display

79points

HP ZR2740w

Apple Thunderbolt Display
Comparison winner
HP ZR2740w
vs
vs

31 facts in comparison

Apple Thunderbolt Display vs HP ZR2740w

Apple Thunderbolt Display
HP ZR2740w
Apple Thunderbolt Display
HP ZR2740w
69
points
Apple Thunderbolt Display
79
points
HP ZR2740w

Why is Apple Thunderbolt Display better than HP ZR2740w?

  • 7.92% higher pixel density
    109ppivs101ppi
  • Supports portrait mode
    ?
  • Has a front camera
    ?
  • Supports Ethernet
    ?
  • Supports thunderbolt
    ?
  • Has an ambient light sensor
    ?
  • Has a glossy panel
    ?
  • Has FireWire
    ?

Why is HP ZR2740w better than Apple Thunderbolt Display?

  • 5ms less response time
    ?

    7msvs12ms
  • 11.11% higher resolution
    2560 x 1600pxvs2560 x 1440px
  • 130W lower power consumption on operation
    ?

    120W vs250W
  • Supports total tilt
    ?
  • 5cd/m² more luminance
    ?

    380cd/m²vs375cd/m²
  • Has anti-glare coating
    ?
  • 1053.3m more display colors
    ?

    1070mvs16.7m
  • Has a DVI connector
    ?

General info

1.supports total tilt
?

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.

Apple Thunderbolt Display
HP ZR2740w
2.height
?

Best

Asus VP228N 21.5"

3.9mm

491mm

392mm

3.thickness
?

Best

LG 22EA53VQ

5.5mm

207mm

68mm

4.Has a swivel stand
?

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

Apple Thunderbolt Display
HP ZR2740w
5.Supports VESA mount
?

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.

Apple Thunderbolt Display
HP ZR2740w
6.weight
?

Best

Asus VX278Q 27"

4.5g

10.8kg

10.5kg

Display

1.response time
?

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

12ms

7ms

2.pixel density
?

Best

Dell UltraSharp UP3218K

280ppi

109ppi

101ppi

3.resolution
?

Best

Dell UltraSharp UP3218K

7680 x 4320px

2560 x 1440px

2560 x 1600px

4.screen size
?

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

Best

Sharp LB-1085

108"

27"

27"

5.has an IPS screen
?

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. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

Apple Thunderbolt Display
HP ZR2740w
6.LCD display with 3 subpixels per pixels
?

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

Apple Thunderbolt Display
HP ZR2740w

Colors

1.luminance
?

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

375cd/m²

380cd/m²

2.display colors
?

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

16.7m

1070m

3.contrast ratio
?

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

1000:1

1000:1

4.has an ambient light sensor
?

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

Apple Thunderbolt Display
HP ZR2740w

Connectivity

1.has a DVI connector
?

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

Apple Thunderbolt Display
HP ZR2740w
2.USB ports
?

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

Best

Asus PA279Q

7

3

4

3.supports Ethernet
?

Ethernet is a local area network technology.

Apple Thunderbolt Display
HP ZR2740w
4.supports thunderbolt
?

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

Apple Thunderbolt Display
HP ZR2740w
5.has FireWire
?

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

Apple Thunderbolt Display
HP ZR2740w

Power

1.power consumption operation
?

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

Best

Sharp LB-1085

1.1W

250W

120W

2.power consumption on standby
?

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

Best

Asus MB168B Plus

0W

2W

2W

Features

1.has a front camera
?

A front camera, also called secondary camera, can be used for video chats/selfies.

Apple Thunderbolt Display
HP ZR2740w

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