74points

Acer G7 G227HQL bi 21.5"

78points

BenQ BL902M

Acer G7 G227HQL bi 21.5"
Comparison winner
BenQ BL902M
vs
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26 facts in comparison

Acer G7 G227HQL bi 21.5" vs BenQ BL902M

Acer G7 G227HQL bi 21.5"
BenQ BL902M
Acer G7 G227HQL bi 21.5"
BenQ BL902M

Why is Acer G7 G227HQL bi 21.5" better than BenQ BL902M?

  • Has a HDMI output
  • 0.8W lower power consumption on operation
    25W vs25.8W
  • Has an IPS screen
  • 48.3mm shorter
    384mmvs432.3mm
  • 0.9kg less shipping weight
    4.3kgvs5.2kg

Why is BenQ BL902M better than Acer G7 G227HQL bi 21.5"?

  • 1ms less response time
    5msvs6ms
  • 0.2W lower power consumption on standby
    0.3W vs0.5W
  • Has a DVI connector
  • Has stereo speakers
  • 582.3g lighter
    3.5kgvs4082.3g
  • Has a socket for a 3.5 mm audio jack
  • Has a swivel stand
  • 4.2mm thinner
    180.7mmvs184.9mm

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Top specs and features

relevant

General info

1.supports total tilt
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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

432.3mm

Best

Asus VP228N 21.5"

3.9mm

3.weight

4.08kg

3.5kg

Best

Asus VX278Q 27"

4.5g

4.Has a swivel stand
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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.thickness

184.9mm

180.7mm

Best

LG 22EA53VQ

5.5mm

6.shipping weight

4.3kg

5.2kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

relevant

Display

1.response time

6ms

5ms

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.screen size

21.5"

19"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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.

4.resolution

1920 x 1080px

1280 x 1024px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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.maximum horizontal viewing angle

178º

170º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

relevant

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

relevant

Connectivity

1.has a HDMI output
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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

2.has a DVI connector
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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

3.has a socket for a 3.5 mm audio jack
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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"
BenQ BL902M

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"
BenQ BL902M

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"

relevant

Power

1.power consumption operation

25W

25.8W

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

relevant

Features

1.has stereo speakers
Acer G7 G227HQL bi 21.5"
BenQ BL902M

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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