67points

Acer Predator Z1 (Z271) 27"

96points

Dell UltraSharp UP2715K

Acer Predator Z1 (Z271) 27"
Comparison winner
Dell UltraSharp UP2715K
vs
vs

27 facts in comparison

Acer Predator Z1 (Z271) 27" vs Dell UltraSharp UP2715K

Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
67
points
96
points

Why is Acer Predator Z1 (Z271) 27" better than Dell UltraSharp UP2715K?

  • 4ms less response time
    4msvs8ms
  • 73W lower power consumption on operation
    27W vs100W
  • Supports total tilt
  • 0.7W lower power consumption on standby
    0.5W vs1.2W
  • Has a swivel stand
  • 18.3mm narrower
    619mmvs637.3mm
  • 1.7kg less shipping weight
    11.8kgvs13.5kg
  • Has a curved display

Why is Dell UltraSharp UP2715K better than Acer Predator Z1 (Z271) 27"?

  • 7.11x higher resolution
    5120 x 2880pxvs1920 x 1080px
  • 2.69x higher pixel density
    218ppivs81ppi
  • 50cd/m² more luminance
    350cd/m²vs300cd/m²
  • Has an IPS screen
  • Has anti-glare coating
  • 221.3mm thinner
    47.9mmvs269.2mm
  • 462.2g lighter
    7.14kgvs7602.2g
  • 1 more USB ports
    5vs4

Top specs and features

General info

1.supports total tilt
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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

47.9mm

Best

LG 22EA53VQ

5.5mm

3.Has a swivel stand
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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

4.Supports VESA mount
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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.

5.width

619mm

637.3mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

7.6kg

7.14kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

4ms

8ms

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

81ppi

218ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27"

27"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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

1920 x 1080px

5120 x 2880px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

300cd/m²

350cd/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.has an ambient light sensor
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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"
Dell UltraSharp UP2715K

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

2.USB version

3

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

3.USB ports

4

5

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

Best

Asus PA279Q

7

4.has an external memory slot
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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

100W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

1.2W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K

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 7W

2 x 16W

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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