74points

Acer Predator XB1 (XB271HK) 27"

90points

Acer XR XR342CK 34"

Acer Predator XB1 (XB271HK) 27"
Comparison winner
Acer XR XR342CK 34"
vs
vs

34 facts in comparison

Acer Predator XB1 (XB271HK) 27" vs Acer XR XR342CK 34"

Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

Why is Acer Predator XB1 (XB271HK) 27" better than Acer XR XR342CK 34"?

  • 1ms less response time
    4msvs5ms
  • 0.1W lower power consumption on standby
    0.4W vs0.5W
  • 2.71kg lighter
    6.99kgvs9697.8g
  • 40.7mm thinner
    268.4mmvs309.1mm
  • 202.1mm narrower
    614mmvs816.1mm
  • Supports portrait mode

Why is Acer XR XR342CK 34" better than Acer Predator XB1 (XB271HK) 27"?

  • 25.93% bigger screen size
    34"vs27"
  • Has a HDMI output
  • 20.5W lower power consumption on operation
    51W vs71.5W
  • Has anti-glare coating
  • 33.1mm shorter
    368.3mmvs401.4mm
  • 10W more audio output power
    2 x 7Wvs2 x 2W
  • Has a curved display

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Top specs and features

relevant

General info

1.supports total tilt
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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

401.4mm

368.3mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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.Has a swivel stand
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

5.thickness

268.4mm

309.1mm

Best

LG 22EA53VQ

5.5mm

6.weight

6.99kg

9.7kg

Best

Asus VX278Q 27"

4.5g

relevant

Display

1.response time

4ms

5ms

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"

34"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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 Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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.

5.resolution

3840 x 2160px

3440 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

Anti-glare helps to reduce the external reflections of light coming from outside the display.

relevant

Colors

1.luminance

300cd/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

100000000:1

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.has an ambient light sensor
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

For example

Samsung CHG90 49"

relevant

Connectivity

1.has a HDMI output
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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

2.DisplayPort outputs

1

1

Allows you to connect to a display using DisplayPort.

Best

Dell UltaSharp U2417H 24"

2

3.HDMI ports

1

1

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

4.has a DVI connector
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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

For example

Samsung CJ791

5.has a VGA connector
Acer Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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

For example

Philips Brilliance 492P8 49″

6.USB ports

4

4

With more USB ports, you are able to connect more devices.

Best

Asus PA279Q

7

relevant

Power

1.power consumption operation

71.5W

51W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.4W

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 Predator XB1 (XB271HK) 27"
Acer XR XR342CK 34"

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

2.audio output power

2 x 2W

2 x 7W

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.

Best

Apple Thunderbolt Display

2 x 24.5W

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