67points

Acer G7 G227HQL Abi 21.5"

67points

Acer Predator Z1 (Z271) 27"

Comparison winner
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"
vs
vs

35 facts in comparison

Acer G7 G227HQL Abi 21.5" vs Acer Predator Z1 (Z271) 27"

Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"
67
points
67
points

Why is Acer G7 G227HQL Abi 21.5" better than Acer Predator Z1 (Z271) 27"?

  • 2W lower power consumption on operation
    25W vs27W
  • Has an IPS screen
  • 84.3mm thinner
    184.9mmvs269.2mm
  • 4.8kg lighter
    2.8kgvs7602.2g
  • 120mm narrower
    499mmvs619mm
  • Has a VGA connector
  • 7.5kg less shipping weight
    4.3kgvs11.8kg

Why is Acer Predator Z1 (Z271) 27" better than Acer G7 G227HQL Abi 21.5"?

  • 25.58% bigger screen size
    27"vs21.5"
  • 50cd/m² more luminance
    300cd/m²vs250cd/m²
  • Has stereo speakers
  • Supports VESA mount
  • 3 newer USB version
    3vs0
  • Has a curved display
  • Has an ambient light sensor

Top specs and features

General info

1.supports total tilt
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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

184.9mm

269.2mm

Best

LG 22EA53VQ

5.5mm

3.Supports VESA mount
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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 G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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.width

499mm

619mm

Best

Toshiba PA3923U-2LC3

340.5mm

6.weight

2.8kg

7.6kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

4ms

4ms

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

102ppi

81ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

21.5"

27"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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 G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

250cd/m²

300cd/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 G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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 G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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

2.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

3.has a DVI connector
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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

For example

Samsung CJ791

4.has a VGA connector
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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

5.USB version

0

3

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

6.HDMI ports (side)

0

0

HDMI ports on the side are easier to access than those in the back and can be useful for plugging and unplugging devices quickly.

Best

Asus ProArt PA27AQ 27"

2

Power

1.power consumption operation

25W

27W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

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

Best

Asus MB168B Plus

0W

Features

1.has stereo speakers
Acer G7 G227HQL Abi 21.5"
Acer Predator Z1 (Z271) 27"

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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