42points

BenQ VL2040AZ

73points

NEC V551

BenQ VL2040AZ
Comparison winner
NEC V551
vs
vs

25 facts in comparison

BenQ VL2040AZ vs NEC V551

BenQ VL2040AZ
NEC V551
BenQ VL2040AZ
NEC V551
42
points
73
points

Why is BenQ VL2040AZ better than NEC V551?

  • 3ms less response time
    5msvs8ms
  • Has an LED-backlit display
  • 431mm shorter
    345mmvs776mm
  • 0.5W lower power consumption on standby
    0.5W vs1W
  • 12mm thinner
    107mmvs119mm
  • 33.7kg lighter
    2.3kgvs36000g
  • 804mm narrower
    514mmvs1318mm
  • Has a glossy panel

Why is NEC V551 better than BenQ VL2040AZ?

  • 2.82x bigger screen size
    55"vs19.5"
  • Has a HDMI output
  • 44% higher resolution
    1920 x 1080pxvs1600 x 900px
  • 250cd/m² more luminance
    450cd/m²vs200cd/m²
  • 5x higher static contrast ratio
    3000:1vs600:1
  • 88º wider horizontal viewing angle
    178ºvs90º
  • Has a DVI connector
  • Has a socket for a 3.5 mm audio jack

Top specs and features

General info

1.height

345mm

776mm

Best

Asus VP228N 21.5"

3.9mm

2.thickness

107mm

119mm

Best

LG 22EA53VQ

5.5mm

3.Supports VESA mount
BenQ VL2040AZ
NEC V551

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.

4.width

514mm

1.32m

Best

Toshiba PA3923U-2LC3

340.5mm

5.weight

2.3kg

36kg

Best

Asus VX278Q 27"

4.5g

6.supports portrait mode
BenQ VL2040AZ
NEC V551

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.

Display

1.response time

5ms

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.screen size

19.5"

55"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
BenQ VL2040AZ
NEC V551

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.resolution

1600 x 900px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.maximum horizontal viewing angle

90º

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

6.has an LED-backlit display
BenQ VL2040AZ
NEC V551

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.

Colors

1.luminance

200cd/m²

450cd/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

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

600:1

3000:1

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

Connectivity

1.has a HDMI output
BenQ VL2040AZ
NEC V551

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
BenQ VL2040AZ
NEC V551

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

3.has a DVI connector
BenQ VL2040AZ
NEC V551

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

4.has a VGA connector
BenQ VL2040AZ
NEC V551

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

5.supports Ethernet
BenQ VL2040AZ
NEC V551

Ethernet is a local area network technology.

Power

1.power consumption on standby

0.5W

1W

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

Best

Asus MB168B Plus

0W

2.has a sleep timer
BenQ VL2040AZ
NEC V551

A sleep timer is a function that shuts off the power after a preset amount of time.

Features

1.supports PiP and PaP
BenQ VL2040AZ
NEC V551

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.

Videos

Powered by

Top 10 monitors

Add to comparison
    This page is currently only available in English.