64points

Acer B193 DJbmdh

61points

Acer H7 H277HU 27"

90points

Asus PB238Q

Acer B193 DJbmdh
Acer H7 H277HU 27"
Comparison winner
Asus PB238Q
vs
vs

27 facts in comparison

Acer B193 DJbmdh vs Acer H7 H277HU 27" vs Asus PB238Q

Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q
64
points
61
points
90
points

Why is Acer B193 DJbmdh better than Acer H7 H277HU 27" & Asus PB238Q?

  • Width
    408mmvs612.9,548.4mm
  • Supports digital input

Why is Acer H7 H277HU 27" better than Acer B193 DJbmdh & Asus PB238Q?

  • Response time
    4msvs5,6ms
  • Has an LED-backlit display

Why is Asus PB238Q better than Acer B193 DJbmdh & Acer H7 H277HU 27"?

  • Height
    323.7mmvs358,363.2mm
  • Has a socket for a 3.5 mm audio jack
  • Thickness
    57.6mmvs198,216.9mm
  • Supports VESA mount

Top specs and features

General info

1.supports total tilt
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

358mm

363.2mm

323.7mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

198mm

216.9mm

57.6mm

Best

LG 22EA53VQ

5.5mm

4.Has a swivel stand
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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 B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

408mm

612.9mm

548.4mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

5ms

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

2.screen size

19"

27"

23"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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 B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

1280 x 1024px

2560 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has an LED-backlit display
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.

Colors

1.luminance

250cd/m²

350cd/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 B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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 B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

3.has a DVI connector
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

4.has a VGA connector
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

5.has FireWire
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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 B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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.

For example

Dell UltraSharp U2413 24"

Features

1.has stereo speakers
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

2.audio output power

2 x 1W

2 x 3W

2 x 2W

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.

Best

Apple Thunderbolt Display

2 x 24.5W

3.supports USB recording
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

USB recording is the capacity of the device to record content into plugged in USB devices.

For example

Dell UltraSharp UP2516D 25"

Miscellaneous

1.supports digital input
Acer B193 DJbmdh
Acer H7 H277HU 27"
Asus PB238Q

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

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