69points

Apple Thunderbolt Display

84points

Dell UltraSharp U2312HM

Apple Thunderbolt Display
Comparison winner
Dell UltraSharp U2312HM
vs
vs

33 facts in comparison

Apple Thunderbolt Display vs Dell UltraSharp U2312HM

Apple Thunderbolt Display
Dell UltraSharp U2312HM
Apple Thunderbolt Display
Dell UltraSharp U2312HM

Why is Apple Thunderbolt Display better than Dell UltraSharp U2312HM?

  • Supports thunderbolt
  • Supports Ethernet
  • Has a front camera
  • Has a glossy panel
  • Has an ambient light sensor
  • Has FireWire

Why is Dell UltraSharp U2312HM better than Apple Thunderbolt Display?

  • 4ms less response time
    8msvs12ms
  • Has a HDMI output
  • 180W lower power consumption on operation
    70W vs250W
  • Supports total tilt
  • Has anti-glare coating
  • 135.4mm shorter
    355.6mmvs491mm
  • Has a DVI connector
  • 1.5W lower power consumption on standby
    0.5W vs2W

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Top specs and features

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General info

1.supports total tilt
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

491mm

355.6mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

207mm

59.5mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

10.8kg

2.96kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

12ms

8ms

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

96ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27"

23"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

2560 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

375cd/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

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

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

4.has an ambient light sensor
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

relevant

Connectivity

1.has a HDMI output
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

2.has a DVI connector
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

3.has a VGA connector
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

4.USB ports

3

5

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

Best

Asus PA279Q

7

5.supports thunderbolt
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

6.supports Ethernet
Apple Thunderbolt Display
Dell UltraSharp U2312HM

Ethernet is a local area network technology.

relevant

Power

1.power consumption operation

250W

70W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

2W

0.5W

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

Best

Asus MB168B Plus

0W

relevant

Features

1.has a front camera
Apple Thunderbolt Display
Dell UltraSharp U2312HM

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

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