53points

Acer K2 K202HQL Abd 19.5"

96points

Dell UltraSharp UP2715K

76points

Philips 227E3QPHSU/00

Acer K2 K202HQL Abd 19.5"
Comparison winner
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00
vs
vs

30 facts in comparison

Acer K2 K202HQL Abd 19.5" vs Dell UltraSharp UP2715K vs Philips 227E3QPHSU/00

Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00

Why is Acer K2 K202HQL Abd 19.5" better than Dell UltraSharp UP2715K & Philips 227E3QPHSU/00?

  • Response time
    5msvs8,7ms
  • Power consumption operation
    11W vs100,25W
  • Height
    276.9mmvs384.6,336mm
  • Power consumption on standby
    0.4W vs1.2,0.5W
  • Weight
    2.9kgvs7140,3680g
  • Width
    463.3mmvs637.3,534mm

Why is Dell UltraSharp UP2715K better than Acer K2 K202HQL Abd 19.5" & Philips 227E3QPHSU/00?

  • Has anti-glare coating
  • Has stereo speakers
  • Has an external memory slot

Why is Philips 227E3QPHSU/00 better than Acer K2 K202HQL Abd 19.5" & Dell UltraSharp UP2715K?

  • Thickness
    41mmvs191.5,47.9mm
  • Supports digital input
  • Has a glossy panel

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Top specs and features

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General info

1.supports total tilt
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/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

276.9mm

384.6mm

336mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/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.

4.thickness

191.5mm

47.9mm

41mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/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.

For example

LG UltraGear 34GK950F 34"

6.weight

2.9kg

7.14kg

3.68kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

5ms

8ms

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.pixel density

80ppi

218ppi

102ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

19.5"

27"

21.5"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/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.

5.has an IPS screen
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00

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.

6.resolution

1366 x 768px

5120 x 2880px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

200cd/m²

350cd/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

600:1

1000:1

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 HDMI output
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/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 K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00

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

3.has a VGA connector
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00

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

4.has FireWire
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.

For example

Dell S2316H 23"

5.has an external memory slot
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00

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.

relevant

Power

1.power consumption operation

11W

100W

25W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.4W

1.2W

0.5W

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

Best

Asus MB168B Plus

0W

relevant

Features

1.has stereo speakers
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/00

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

relevant

Miscellaneous

1.supports digital input
Acer K2 K202HQL Abd 19.5"
Dell UltraSharp UP2715K
Philips 227E3QPHSU/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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