60points

Acer H7 H277HU 27"

95points

Asus PA249Q

92points

Asus PQ321Q

Acer H7 H277HU 27"
Comparison winner
Asus PA249Q
Asus PQ321Q
vs
vs

29 facts in comparison

Acer H7 H277HU 27" vs Asus PA249Q vs Asus PQ321Q

Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q
60
points
95
points
92
points

Why is Acer H7 H277HU 27" better than Asus PA249Q & Asus PQ321Q?

  • Response time
    4msvs6,8ms
  • Shipping weight
    6.7kgvs10.4,17kg

Why is Asus PA249Q better than Acer H7 H277HU 27" & Asus PQ321Q?

  • Height
    362.8mmvs363.2,489mm
  • Thickness
    62mmvs216.9,256mm
  • Has a VGA connector
  • Width
    557.2mmvs612.9,750mm

Why is Asus PQ321Q better than Acer H7 H277HU 27" & Asus PA249Q?

  • Screen size
    31.5"vs27,24.1"
  • Resolution
    3840 x 2160pxvs2560 x 1440,1920 x 1200px
  • Has anti-glare coating
  • Supports PiP and PaP
  • Supports 4K resolution

Top specs and features

General info

1.supports total tilt
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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.Has a swivel stand
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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

3.height

363.2mm

362.8mm

489mm

Best

Asus VP228N 21.5"

3.9mm

4.Supports VESA mount
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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.

5.thickness

216.9mm

62mm

256mm

Best

LG 22EA53VQ

5.5mm

6.width

612.9mm

557.2mm

750mm

Best

Toshiba PA3923U-2LC3

340.5mm

Display

1.response time

4ms

6ms

8ms

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

27"

24.1"

31.5"

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

Best

Sharp LB-1085

108"

3.has an IPS screen
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

4.LCD display with 3 subpixels per pixels
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

5.resolution

2560 x 1440px

1920 x 1200px

3840 x 2160px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.has anti-glare coating
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

Anti-glare helps to reduce the external reflections of light coming from outside the display.

Colors

1.luminance

350cd/m²

350cd/m²

350cd/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 H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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

2.has a DVI connector
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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 H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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

4.has a VGA connector
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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

5.has FireWire
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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 H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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 H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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 H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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.supports USB recording
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

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 4K resolution
Acer H7 H277HU 27"
Asus PA249Q
Asus PQ321Q

Allows you to view in ultra-high definition.

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