59points

Acer GD235HZ

96points

Dell UltraSharp UP2715K

66points

HP LD4730G

Acer GD235HZ
Comparison winner
Dell UltraSharp UP2715K
HP LD4730G
vs
vs

24 facts in comparison

Acer GD235HZ vs Dell UltraSharp UP2715K vs HP LD4730G

Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

Why is Acer GD235HZ better than Dell UltraSharp UP2715K & HP LD4730G?

  • Response time
    2msvs8,12ms
  • Power consumption operation
    38.2W vs100,250W
  • Supports total tilt
  • Width
    574mmvs637.3,1061mm

Why is Dell UltraSharp UP2715K better than Acer GD235HZ & HP LD4730G?

  • Has an IPS screen
  • Has an LED-backlit display
  • Height
    384.6mmvs416,596mm
  • Has stereo speakers
  • Supports VESA mount
  • Has an external memory slot

Why is HP LD4730G better than Acer GD235HZ & Dell UltraSharp UP2715K?

  • Screen size
    47"vs23.6,27"
  • Luminance
    800cd/m²vs300,350cd/m²
  • Power consumption on standby
    0.5W vs1.85,1.2W
  • Supports Ethernet
  • Has anti-static protection
  • Has branded damage resistant glass
  • Supports color calibration

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Top specs and features

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General info

1.supports total tilt
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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

416mm

384.6mm

596mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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.width

574mm

637.3mm

1.06m

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

2ms

8ms

12ms

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

23.6"

27"

47"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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 GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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

5120 x 2880px

1366 x 768px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

170º

178º

178º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

300cd/m²

350cd/m²

800cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.supports color calibration
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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 GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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

2.has a VGA connector
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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

3.supports Ethernet
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

Ethernet is a local area network technology.

4.has an external memory slot
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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

38.2W

100W

250W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

1.85W

1.2W

0.5W

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 GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

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

relevant

Miscellaneous

1.has branded damage resistant glass
Acer GD235HZ
Dell UltraSharp UP2715K
HP LD4730G

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

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