79points

HP Compaq L2311c

64points

ViewSonic VX2770Smh LED

Comparison winner
HP Compaq L2311c
ViewSonic VX2770Smh LED
vs
vs

22 facts in comparison

HP Compaq L2311c vs ViewSonic VX2770Smh LED

HP Compaq L2311c
ViewSonic VX2770Smh LED
HP Compaq L2311c
ViewSonic VX2770Smh LED

Why is HP Compaq L2311c better than ViewSonic VX2770Smh LED?

  • 2ms less response time
    5msvs7ms
  • Has an IPS screen
  • 124.8mm shorter
    334.2mmvs459mm
  • 143.5mm thinner
    49.5mmvs193mm
  • Has a swivel stand
  • 67mm narrower
    555mmvs622mm
  • Has a front camera

Why is ViewSonic VX2770Smh LED better than HP Compaq L2311c?

  • 17.39% bigger screen size
    27"vs23"
  • 25W lower power consumption on operation
    30W vs55W
  • 8º wider horizontal viewing angle
    178ºvs170º
  • 0.5W lower power consumption on standby
    0.5W vs1W
  • 1.57kg lighter
    4.98kgvs6550g
  • 18º wider vertical viewing angle
    178ºvs160º
  • Supports digital input

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Top specs and features

relevant

General info

1.supports total tilt
HP Compaq L2311c
ViewSonic VX2770Smh 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.height

334.2mm

459mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

49.5mm

193mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
HP Compaq L2311c
ViewSonic VX2770Smh 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.

5.weight

6.55kg

4.98kg

Best

Asus VX278Q 27"

4.5g

6.width

555mm

622mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

5ms

7ms

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

23"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
HP Compaq L2311c
ViewSonic VX2770Smh LED

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.

4.has an IPS screen
HP Compaq L2311c
ViewSonic VX2770Smh 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.

5.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

170º

178º

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

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

250cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.contrast ratio

1000000:1

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

relevant

Connectivity

1.has a socket for a 3.5 mm audio jack
HP Compaq L2311c
ViewSonic VX2770Smh LED

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

2.has a VGA connector
HP Compaq L2311c
ViewSonic VX2770Smh LED

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

relevant

Power

1.power consumption operation

55W

30W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

1W

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
HP Compaq L2311c
ViewSonic VX2770Smh LED

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

relevant

Miscellaneous

1.supports digital input
HP Compaq L2311c
ViewSonic VX2770Smh 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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