67points

Acer Predator Z1 (Z271) 27"

98points

Asus PA249Q

96points

Dell UltraSharp UP2715K

93points

LG 27EA83-D

Acer Predator Z1 (Z271) 27"
Comparison winner
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D
vs
vs
vs

26 facts in comparison

Acer Predator Z1 (Z271) 27" vs Asus PA249Q vs Dell UltraSharp UP2715K vs LG 27EA83-D

Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D
67
points
98
points
96
points
93
points

Why is Acer Predator Z1 (Z271) 27" better than Asus PA249Q & Dell UltraSharp UP2715K & LG 27EA83-D?

  • Response time
    4msvs6,8,5ms
  • Power consumption operation
    27W vs72,100,70W
  • Has a curved display
  • Has an ambient light sensor

Why is Asus PA249Q better than Acer Predator Z1 (Z271) 27" & Dell UltraSharp UP2715K & LG 27EA83-D?

  • Weight
    6.6kgvs7602.2,7140,7300g
  • Width
    557.2mmvs619,637.3,643mm

Why is Dell UltraSharp UP2715K better than Acer Predator Z1 (Z271) 27" & Asus PA249Q & LG 27EA83-D?

  • Thickness
    47.9mmvs269.2,62,226mm
  • Has an external memory slot

Why is LG 27EA83-D better than Acer Predator Z1 (Z271) 27" & Asus PA249Q & Dell UltraSharp UP2715K?

  • Supports PiP and PaP
  • Shipping weight
    9.3kgvs11.8,10.4,13.5kg

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Top specs and features

General info

1.supports total tilt
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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.thickness

269.2mm

62mm

47.9mm

226mm

Best

LG 22EA53VQ

5.5mm

3.Supports VESA mount
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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 Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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.weight

7.6kg

6.6kg

7.14kg

7.3kg

Best

Asus VX278Q 27"

4.5g

6.width

619mm

557.2mm

637.3mm

643mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

4ms

6ms

8ms

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"

24.1"

27"

27"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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

1920 x 1080px

1920 x 1200px

5120 x 2880px

2560 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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.has anti-glare coating
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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

Colors

1.luminance

300cd/m²

350cd/m²

350cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.has an ambient light sensor
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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

Connectivity

1.has a HDMI output
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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

2.has a socket for a 3.5 mm audio jack
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

With a standard mini jack socket, you can use the device with most headphones.

3.has a DVI connector
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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

4.has a VGA connector
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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

5.USB ports

4

4

5

1

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

Best

Asus PA279Q

7

6.has an external memory slot
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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.

Power

1.power consumption operation

27W

72W

100W

70W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

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

2.supports PiP and PaP
Acer Predator Z1 (Z271) 27"
Asus PA249Q
Dell UltraSharp UP2715K
LG 27EA83-D

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.

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