55points

Apple Cinema Display 23"

97points

Asus VG23AH

96points

Dell UltraSharp UP2715K

64points

NEC AS221WM

Apple Cinema Display 23"
Comparison winner
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM
vs
vs
vs

33 facts in comparison

Apple Cinema Display 23" vs Asus VG23AH vs Dell UltraSharp UP2715K vs NEC AS221WM

Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM
55
points
97
points
96
points
64
points

Why is Apple Cinema Display 23" better than Asus VG23AH & Dell UltraSharp UP2715K & NEC AS221WM?

  • Has a glossy panel
  • Has FireWire

Why is Asus VG23AH better than Apple Cinema Display 23" & Dell UltraSharp UP2715K & NEC AS221WM?

  • Has a socket for a 3.5 mm audio jack
  • Has a swivel stand
  • Displays 3D with glasses

Why is Dell UltraSharp UP2715K better than Apple Cinema Display 23" & Asus VG23AH & NEC AS221WM?

  • Thickness
    47.9mmvs187,69,65.2mm
  • Has an external memory slot

Why is NEC AS221WM better than Apple Cinema Display 23" & Asus VG23AH & Dell UltraSharp UP2715K?

  • Power consumption operation
    24W vs90,40,100W
  • Height
    342.9mmvs450,350,384.6mm
  • Power consumption on standby
    0.42W vs3,0.5,1.2W
  • Width
    505.2mmvs536,550.2,637.3mm
  • Weight
    5kgvs7030,6500,7140g
  • Supports digital input
  • Has an ambient light sensor

Top specs and features

General info

1.supports total tilt
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

450mm

350mm

384.6mm

342.9mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

187mm

69mm

47.9mm

65.2mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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 Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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.width

536mm

550.2mm

637.3mm

505.2mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

16ms

5ms

8ms

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

2.pixel density

98ppi

95.78ppi

218ppi

90ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

23"

23"

27"

22"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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 Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

1920 x 1200px

1920 x 1080px

5120 x 2880px

1680 x 1050px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

270cd/m²

250cd/m²

350cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

16.7m

1074m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

400:1

80000000:1

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

4.has an ambient light sensor
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

Connectivity

1.has a HDMI output
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

3.has a DVI connector
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

4.has a VGA connector
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

5.has FireWire
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

6.has an external memory slot
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

Power

1.power consumption operation

90W

40W

100W

24W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

3W

0.5W

1.2W

0.42W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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 digital input
Apple Cinema Display 23"
Asus VG23AH
Dell UltraSharp UP2715K
NEC AS221WM

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

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