45points

Acer p191w

77points

Philips 271P4QPJKEB/00

Acer p191w
Comparison winner
Philips 271P4QPJKEB/00
vs
vs

21 facts in comparison

Acer p191w vs Philips 271P4QPJKEB/00

Acer p191w
Philips 271P4QPJKEB/00
Acer p191w
Philips 271P4QPJKEB/00

Why is Acer p191w better than Philips 271P4QPJKEB/00?

  • 7ms less response time
    5msvs12ms
  • 19mm shorter
    386mmvs405mm
  • 1.6kg lighter
    5.9kgvs7500g
  • 177mm narrower
    462mmvs639mm

Why is Philips 271P4QPJKEB/00 better than Acer p191w?

  • 42.11% bigger screen size
    27"vs19"
  • Has a HDMI output
  • 11.4W lower power consumption on operation
    27.6W vs39W
  • 1.6x higher resolution
    1920 x 1080pxvs1440 x 900px
  • Supports total tilt
  • 2.5x higher static contrast ratio
    5000:1vs2000:1
  • Has an LED-backlit display
  • Has a DVI connector

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Top specs and features

relevant

General info

1.supports total tilt
Acer p191w
Philips 271P4QPJKEB/00

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

405mm

Best

Asus VP228N 21.5"

3.9mm

3.weight

5.9kg

7.5kg

Best

Asus VX278Q 27"

4.5g

4.thickness

180mm

64mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Acer p191w
Philips 271P4QPJKEB/00

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.Supports VESA mount
Acer p191w
Philips 271P4QPJKEB/00

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.

relevant

Display

1.response time

5ms

12ms

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
Philips 271P4QPJKEB/00

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 an LED-backlit display
Acer p191w
Philips 271P4QPJKEB/00

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

relevant

Colors

1.contrast ratio

2000:1

5000:1

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

2.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

relevant

Connectivity

1.has a HDMI output
Acer p191w
Philips 271P4QPJKEB/00

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

2.has a DVI connector
Acer p191w
Philips 271P4QPJKEB/00

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

3.has a VGA connector
Acer p191w
Philips 271P4QPJKEB/00

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

39W

27.6W

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

Best

Sharp LB-1085

1.1W

relevant

Features

1.has stereo speakers
Acer p191w
Philips 271P4QPJKEB/00

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

2.has a front camera
Acer p191w
Philips 271P4QPJKEB/00

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

relevant

Miscellaneous

1.supports digital input
Acer p191w
Philips 271P4QPJKEB/00

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

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