57points

Acer CB CB280HK 28"

35points

Acer Predator XB321HK

Comparison winner
Acer CB CB280HK 28"
Acer Predator XB321HK
vs
vs

33 facts in comparison

Acer CB CB280HK 28" vs Acer Predator XB321HK

Acer CB CB280HK 28"
Acer Predator XB321HK
Acer CB CB280HK 28"
Acer Predator XB321HK

Why is Acer CB CB280HK 28" better than Acer Predator XB321HK?

  • Has a HDMI output
  • Supports total tilt
  • Has an LED-backlit display
  • 81mm shorter
    381mmvs462mm
  • Has stereo speakers
  • Has a DVI connector
  • 65.3mm thinner
    244.6mmvs309.9mm
  • 79.3mm narrower
    658.6mmvs737.9mm

Why is Acer Predator XB321HK better than Acer CB CB280HK 28"?

  • 14.29% bigger screen size
    32"vs28"
  • Has an IPS screen

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Top specs and features

relevant

General info

1.supports total tilt
Acer CB CB280HK 28"
Acer Predator XB321HK

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

381mm

462mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer CB CB280HK 28"
Acer Predator XB321HK

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.

For example

Samsung C43J89 43"

4.thickness

244.6mm

309.9mm

Best

LG 22EA53VQ

5.5mm

5.Has a swivel stand
Acer CB CB280HK 28"
Acer Predator XB321HK

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"

6.width

658.6mm

737.9mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.screen size

28"

32"

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

Best

Sharp LB-1085

108"

2.every pixel has three subpixels
Acer CB CB280HK 28"
Acer Predator XB321HK

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.

3.has an IPS screen
Acer CB CB280HK 28"
Acer Predator XB321HK

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.

4.resolution

3840 x 2160px

3840 x 2160px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an LED-backlit display
Acer CB CB280HK 28"
Acer Predator XB321HK

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

6.displays 3D with glasses
Acer CB CB280HK 28"
Acer Predator XB321HK

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.

For example

Asus VG278H 27"

relevant

Colors

1.has an ambient light sensor
Acer CB CB280HK 28"
Acer Predator XB321HK

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

For example

Samsung CHG90 49"

2.supports color calibration
Acer CB CB280HK 28"
Acer Predator XB321HK

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.

relevant

Connectivity

1.has a HDMI output
Acer CB CB280HK 28"
Acer Predator XB321HK

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

2.has a DVI connector
Acer CB CB280HK 28"
Acer Predator XB321HK

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

3.has a VGA connector
Acer CB CB280HK 28"
Acer Predator XB321HK

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

4.has FireWire
Acer CB CB280HK 28"
Acer Predator XB321HK

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"

5.Is DLNA certified
Acer CB CB280HK 28"
Acer Predator XB321HK

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.

For example

Samsung T23B550EW

6.has an external memory slot
Acer CB CB280HK 28"
Acer Predator XB321HK

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"

relevant

Features

1.has stereo speakers
Acer CB CB280HK 28"
Acer Predator XB321HK

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 CB CB280HK 28"
Acer Predator XB321HK

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 CB CB280HK 28"
Acer Predator XB321HK

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

For example

Acer S7 S277HK 27"

4.supports Dolby Digital Plus
Acer CB CB280HK 28"
Acer Predator XB321HK

If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.

For example

LG UltraGear 34GK950F 34"

5.has a search browser
Acer CB CB280HK 28"
Acer Predator XB321HK

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

For example

Philips Brilliance 492P8 49″

6.supports common interface
Acer CB CB280HK 28"
Acer Predator XB321HK

This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).

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