67points

Acer Predator Z1 (Z271) 27"

90points

Dell UltraSharp UP3218K

Acer Predator Z1 (Z271) 27"
Comparison winner
Dell UltraSharp UP3218K
vs
vs

22 facts in comparison

Acer Predator Z1 (Z271) 27" vs Dell UltraSharp UP3218K

Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP3218K
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP3218K
67
points
90
points

Why is Acer Predator Z1 (Z271) 27" better than Dell UltraSharp UP3218K?

  • 2ms less response time
    4msvs6ms
  • 43W lower power consumption on operation
    27W vs70W
  • Supports total tilt
  • Has stereo speakers
  • Has a swivel stand
  • Has a curved display
  • Has an ambient light sensor

Why is Dell UltraSharp UP3218K better than Acer Predator Z1 (Z271) 27"?

  • 18.52% bigger screen size
    32"vs27"
  • 16x higher resolution
    7680 x 4320pxvs1920 x 1080px
  • 3.46x higher pixel density
    280ppivs81ppi
  • Has an IPS screen
  • Has anti-glare coating
  • 0.2W lower power consumption on standby
    0.3W vs0.5W
  • Has an external memory slot

Top specs and features

General info

1.supports total tilt
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP3218K

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.Has a swivel stand
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP3218K

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

3.Supports VESA mount
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP3218K

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.

Display

1.response time

4ms

6ms

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

280ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

27"

32"

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 UP3218K

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 UP3218K

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

7680 x 4320px

Best

Dell UltraSharp UP3218K

7680 x 4320px

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

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 UP3218K

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 UP3218K

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

2.USB ports

4

4

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

Best

Asus PA279Q

7

3.USB version

3

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

4.has an external memory slot
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP3218K

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

70W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.3W

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 UP3218K

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

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