67points

Acer G7 G227HQL Abi 21.5"

75points

Dell S2715H 27"

Acer G7 G227HQL Abi 21.5"
Comparison winner
Dell S2715H 27"
vs
vs

34 facts in comparison

Acer G7 G227HQL Abi 21.5" vs Dell S2715H 27"

Acer G7 G227HQL Abi 21.5"
Dell S2715H 27"
Acer G7 G227HQL Abi 21.5"
Dell S2715H 27"
67
points
75
points

Why is Acer G7 G227HQL Abi 21.5" better than Dell S2715H 27"?

  • 2ms less response time
    4msvs6ms
  • 30W lower power consumption on operation
    25W vs55W
  • Has an LED-backlit display
  • 58.4mm shorter
    302.3mmvs360.7mm
  • 2.05kg lighter
    2.8kgvs4853.4g
  • Has a swivel stand
  • 10.7mm thinner
    184.9mmvs195.6mm
  • 113.1mm narrower
    499mmvs612.1mm

Why is Dell S2715H 27" better than Acer G7 G227HQL Abi 21.5"?

  • 25.58% bigger screen size
    27"vs21.5"
  • Has stereo speakers
  • 0.2W lower power consumption on standby
    0.3W vs0.5W
  • Supports VESA mount
  • 2 newer USB version
    2vs0

Top specs and features

General info

1.supports total tilt
Acer G7 G227HQL Abi 21.5"
Dell S2715H 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.height

302.3mm

360.7mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

184.9mm

195.6mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer G7 G227HQL Abi 21.5"
Dell S2715H 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.

5.Has a swivel stand
Acer G7 G227HQL Abi 21.5"
Dell S2715H 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.

6.weight

2.8kg

4.85kg

Best

Asus VX278Q 27"

4.5g

Display

1.pixel density

102ppi

81ppi

Best

Dell UltraSharp UP3218K

280ppi

2.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

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"
Dell S2715H 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.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an IPS screen
Acer G7 G227HQL Abi 21.5"
Dell S2715H 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.

Colors

1.luminance

250cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

16.7m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

Connectivity

1.has a HDMI output
Acer G7 G227HQL Abi 21.5"
Dell S2715H 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"
Dell S2715H 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"
Dell S2715H 27"

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

5.USB version

0

2

Newer USB versions are faster and have better power management.

Best

Acer H7 H277HU 27"

3.1

6.Has WiFi
Acer G7 G227HQL Abi 21.5"
Dell S2715H 27"

The device can connect to WiFi.

For example

Philips Brilliance 492P8 49″

Power

1.power consumption operation

25W

55W

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 G7 G227HQL Abi 21.5"
Dell S2715H 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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