55points

Acer K2 K272HL 27"

75points

BenQ RL2450HT

Acer K2 K272HL 27"
Comparison winner
BenQ RL2450HT
vs
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25 facts in comparison

Acer K2 K272HL 27" vs BenQ RL2450HT

Acer K2 K272HL 27"
BenQ RL2450HT
Acer K2 K272HL 27"
BenQ RL2450HT

Why is Acer K2 K272HL 27" better than BenQ RL2450HT?

  • 41mm shorter
    381mmvs422mm
  • 1.07kg lighter
    5kgvs6070g
  • 43.9mm narrower
    640.1mmvs684mm
  • Has a VGA connector

Why is BenQ RL2450HT better than Acer K2 K272HL 27"?

  • 4ms less response time
    2msvs6ms
  • 1.5W lower power consumption on operation
    27W vs28.5W
  • 185.9mm thinner
    63mmvs248.9mm
  • Has a swivel stand

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Top specs and features

relevant

General info

1.supports total tilt
Acer K2 K272HL 27"
BenQ RL2450HT

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

381mm

422mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer K2 K272HL 27"
BenQ RL2450HT

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

248.9mm

63mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Acer K2 K272HL 27"
BenQ RL2450HT

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.weight

5kg

6.07kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

6ms

2ms

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

27"

24"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer K2 K272HL 27"
BenQ RL2450HT

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
Acer K2 K272HL 27"
BenQ RL2450HT

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.

For example

LG UltraGear 34GK950F 34"

5.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an LED-backlit display
Acer K2 K272HL 27"
BenQ RL2450HT

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

relevant

Colors

1.luminance

300cd/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

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

3.display colors

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

relevant

Connectivity

1.has a HDMI output
Acer K2 K272HL 27"
BenQ RL2450HT

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 K272HL 27"
BenQ RL2450HT

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

3.has a VGA connector
Acer K2 K272HL 27"
BenQ RL2450HT

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

4.has FireWire
Acer K2 K272HL 27"
BenQ RL2450HT

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 K272HL 27"
BenQ RL2450HT

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.

For example

Dell UltraSharp U2413 24"

relevant

Power

1.power consumption operation

28.5W

27W

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

Best

Sharp LB-1085

1.1W

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