72points

Acer G7 G227HQL bi 21.5"

89points

Samsung T23B550EW

Acer G7 G227HQL bi 21.5"
Comparison winner
Samsung T23B550EW
vs
vs

42 facts in comparison

Acer G7 G227HQL bi 21.5" vs Samsung T23B550EW

Acer G7 G227HQL bi 21.5"
Samsung T23B550EW
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW
72
points
89
points

Why is Acer G7 G227HQL bi 21.5" better than Samsung T23B550EW?

  • 8W lower power consumption on operation
    25W vs33W
  • Has an IPS screen
  • 53.9mm narrower
    499.1mmvs553mm
  • 0.8kg less shipping weight
    4.3kgvs5.1kg

Why is Samsung T23B550EW better than Acer G7 G227HQL bi 21.5"?

  • 1ms less response time
    5msvs6ms
  • 6.98% bigger screen size
    23"vs21.5"
  • 1 more HDMI ports
    2vs1
  • Has stereo speakers
  • 48mm shorter
    336mmvs384mm
  • Has a DVI connector
  • Has a socket for a 3.5 mm audio jack
  • 0.2W lower power consumption on standby
    0.3W vs0.5W

Top specs and features

General info

1.supports total tilt
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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

336mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

184.9mm

49.5mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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.Supports VESA mount
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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

553mm

Best

Toshiba PA3923U-2LC3

340.5mm

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"

23"

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"
Samsung T23B550EW

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.has an IPS screen
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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.

5.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

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

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

Connectivity

1.has a HDMI output
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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"
Samsung T23B550EW

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

4.has a DVI connector
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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

5.has a VGA connector
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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

6.supports Ethernet
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

Ethernet is a local area network technology.

Power

1.power consumption operation

25W

33W

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 bi 21.5"
Samsung T23B550EW

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

2.supports PiP and PaP
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

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.

3.has DTS Surround
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.

4.has a search browser
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

With a search browser application you can surf the internet from your device.

5.can be controlled remotely
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

A remote control allows you to control the device remotely. The remote control can be included or optional.

6.supports Dolby Digital
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.

Miscellaneous

1.has a DVB-T decoder
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

A DVB-T is a Digital Video Broadcasting and it's a digital version of cable television.

2.supports digital input
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.

3.has a DVB-C decoder
Acer G7 G227HQL bi 21.5"
Samsung T23B550EW

DVB-C is a Digital Video Broadcasting via Cable and it is the standard for the broadcast transmission of digital television over cable.

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