74points

Acer G7 G227HQL bi 21.5"

64points

HP Passport 1912nm

Comparison winner
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm
vs
vs

27 facts in comparison

Acer G7 G227HQL bi 21.5" vs HP Passport 1912nm

Acer G7 G227HQL bi 21.5"
HP Passport 1912nm
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

Why is Acer G7 G227HQL bi 21.5" better than HP Passport 1912nm?

  • Has a HDMI output
  • 25W lower power consumption on operation
    25W vs50W
  • Supports total tilt
  • Has an IPS screen
  • Has an LED-backlit display
  • 0.5W lower power consumption on standby
    0.5W vs1W

Why is HP Passport 1912nm better than Acer G7 G227HQL bi 21.5"?

  • 1ms less response time
    5msvs6ms
  • Has anti-glare coating
  • 197.4mm shorter
    186.6mmvs384mm
  • Has stereo speakers
  • Supports VESA mount
  • 117.3mm thinner
    67.6mmvs184.9mm
  • Has a socket for a 3.5 mm audio jack
  • 51.1mm narrower
    448mmvs499.1mm

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Top specs and features

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General info

1.supports total tilt
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

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

186.6mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

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 bi 21.5"
HP Passport 1912nm

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

For example

LG UltraGear 34GK950F 34"

5.thickness

184.9mm

67.6mm

Best

LG 22EA53VQ

5.5mm

6.width

499.1mm

448mm

Best

Toshiba PA3923U-2LC3

340.5mm

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.pixel density

102ppi

86ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

21.5"

18.5"

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"
HP Passport 1912nm

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"
HP Passport 1912nm

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

1366 x 768px

Best

Dell UltraSharp UP3218K

7680 x 4320px

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"
HP Passport 1912nm

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

2.has a socket for a 3.5 mm audio jack
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

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

3.has a VGA connector
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

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

4.supports Ethernet
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

Ethernet is a local area network technology.

5.has FireWire
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

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"

6.has an external memory slot
Acer G7 G227HQL bi 21.5"
HP Passport 1912nm

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.

relevant

Power

1.power consumption operation

25W

50W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

1W

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"
HP Passport 1912nm

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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