45points

Acer p191w

63points

BenQ EW2740L

Acer p191w
Comparison winner
BenQ EW2740L
vs
vs

15 facts in comparison

Acer p191w vs BenQ EW2740L

Acer p191w
BenQ EW2740L
Acer p191w
BenQ EW2740L
45
points
63
points

Why is Acer p191w better than BenQ EW2740L?

  • 64mm shorter
    386mmvs450mm
  • 11mm thinner
    180mmvs191mm
  • 160mm narrower
    462mmvs622mm
  • Has a VGA connector

Why is BenQ EW2740L better than Acer p191w?

  • 1ms less response time
    4msvs5ms
  • 42.11% bigger screen size
    27"vs19"
  • Has a HDMI output
  • 16W lower power consumption on operation
    23W vs39W
  • 1.6x higher resolution
    1920 x 1080pxvs1440 x 900px
  • Supports total tilt
  • 1.5x higher static contrast ratio
    3000:1vs2000:1
  • 1.7kg lighter
    4.2kgvs5900g

Top specs and features

General info

1.supports total tilt
Acer p191w
BenQ EW2740L

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

386mm

450mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

180mm

191mm

Best

LG 22EA53VQ

5.5mm

4.weight

5.9kg

4.2kg

Best

Asus VX278Q 27"

4.5g

5.width

462mm

622mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

4ms

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"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer p191w
BenQ EW2740L

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

1440 x 900px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has a glossy panel
Acer p191w
BenQ EW2740L

The glossy panel provides in general more vivid and vibrant colors compared to a matte panel.

Colors

1.luminance

325.4cd/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

2000:1

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
Acer p191w
BenQ EW2740L

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

2.has a VGA connector
Acer p191w
BenQ EW2740L

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

Power

1.power consumption operation

39W

23W

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

Best

Sharp LB-1085

1.1W

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