71points

Dell ST2421L

98points

Dell UltraSharp U2413 24"

67points

ViewSonic VG732m-LED

Dell ST2421L
Comparison winner
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED
vs
vs

28 facts in comparison

Dell ST2421L vs Dell UltraSharp U2413 24" vs ViewSonic VG732m-LED

Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED
71
points
98
points
67
points

Why is Dell ST2421L better than Dell UltraSharp U2413 24" & ViewSonic VG732m-LED?

  • Height
    356mmvs361.7,475mm
  • Thickness
    61mmvs200.4,230mm

Why is Dell UltraSharp U2413 24" better than Dell ST2421L & ViewSonic VG732m-LED?

  • Has an IPS screen
  • Supports PiP and PaP
  • Supports portrait mode
  • Has an external memory slot

Why is ViewSonic VG732m-LED better than Dell ST2421L & Dell UltraSharp U2413 24"?

  • Power consumption operation
    15W vs30,130W
  • Width
    387mmvs574,556mm
  • Weight
    4.1kgvs4263,4998.6g
  • Supports digital input

Top specs and features

General info

1.supports total tilt
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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.height

356mm

361.7mm

475mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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.thickness

61mm

200.4mm

230mm

Best

LG 22EA53VQ

5.5mm

6.weight

4.26kg

5kg

4.1kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

5ms

6ms

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.screen size

24"

24"

17"

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

Best

Sharp LB-1085

108"

3.has an IPS screen
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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.

4.LCD display with 3 subpixels per pixels
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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.

5.resolution

1920 x 1080px

1920 x 1200px

1024 x 1280px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

170º

178º

170º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

Colors

1.luminance

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

Connectivity

1.has a HDMI output
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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

2.has a DVI connector
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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

3.has a socket for a 3.5 mm audio jack
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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

4.has a VGA connector
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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

5.has an external memory slot
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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

30W

130W

15W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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

For example

Samsung C43J89 43"

2.supports PiP and PaP
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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.

Miscellaneous

1.supports digital input
Dell ST2421L
Dell UltraSharp U2413 24"
ViewSonic VG732m-LED

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

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