72points

Acer G7 G227HQL bi 21.5"

100points

Dell UltraSharp UP2716D 27"

Acer G7 G227HQL bi 21.5"
Comparison winner
Dell UltraSharp UP2716D 27"
vs
vs

29 facts in comparison

Acer G7 G227HQL bi 21.5" vs Dell UltraSharp UP2716D 27"

Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 27"
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 27"
72
points
100
points

Why is Acer G7 G227HQL bi 21.5" better than Dell UltraSharp UP2716D 27"?

  • 105W lower power consumption on operation
    25W vs130W
  • 15.8mm thinner
    184.9mmvs200.7mm
  • 476.3g lighter
    4.08kgvs4558.6g
  • Has a VGA connector
  • 113mm narrower
    499.1mmvs612.1mm
  • 2.8kg less shipping weight
    4.3kgvs7.1kg

Why is Dell UltraSharp UP2716D 27" better than Acer G7 G227HQL bi 21.5"?

  • 25.58% bigger screen size
    27"vs21.5"
  • 1.78x higher resolution
    2560 x 1440pxvs1920 x 1080px
  • 5.88% higher pixel density
    108ppivs102ppi
  • 50cd/m² more luminance
    300cd/m²vs250cd/m²
  • Has anti-glare coating
  • 1 more HDMI ports
    2vs1
  • 1057.3m more display colors
    1074mvs16.7m
  • 20.8mm shorter
    363.2mmvs384mm

Top specs and features

General info

1.supports total tilt
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 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

384mm

363.2mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

184.9mm

200.7mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 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.Supports VESA mount
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 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.

6.width

499.1mm

612.1mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

6ms

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

102ppi

108ppi

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 bi 21.5"
Dell UltraSharp UP2716D 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 bi 21.5"
Dell UltraSharp UP2716D 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

2560 x 1440px

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.display colors

16.7m

1074m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

Connectivity

1.has a HDMI output
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 27"

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

2.HDMI ports

1

2

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 socket for a 3.5 mm audio jack
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 27"

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

4.has a VGA connector
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 27"

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

5.has FireWire
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 27"

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.

For example

Dell S2316H 23"

Power

1.power consumption operation

25W

130W

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.supports PiP and PaP
Acer G7 G227HQL bi 21.5"
Dell UltraSharp UP2716D 27"

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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