83points

Acer G7 G257HU 25"

96points

Dell UltraSharp UP2715K

77points

LG 29UM58-P 29"

Acer G7 G257HU 25"
Comparison winner
Dell UltraSharp UP2715K
LG 29UM58-P 29"
vs
vs

30 facts in comparison

Acer G7 G257HU 25" vs Dell UltraSharp UP2715K vs LG 29UM58-P 29"

Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

Why is Acer G7 G257HU 25" better than Dell UltraSharp UP2715K & LG 29UM58-P 29"?

  • Response time
    4msvs8,5ms
  • Has a DVI connector
  • Weight
    3.5kgvs7140,5198.2g
  • Shipping weight
    5.4kgvs13.5,7.5kg
  • Has a swivel stand
  • Width
    570mmvs637.3,703mm
  • Has a curved display

Why is Dell UltraSharp UP2715K better than Acer G7 G257HU 25" & LG 29UM58-P 29"?

  • Thickness
    47.9mmvs184.9,213.2mm
  • Has an external memory slot

Why is LG 29UM58-P 29" better than Acer G7 G257HU 25" & Dell UltraSharp UP2715K?

  • Screen size
    29"vs25,27"
  • Power consumption operation
    32W vs36,100W
  • Height
    328mmvs342.9,384.6mm
  • Power consumption on standby
    0.3W vs0.5,1.2W
  • Supports PiP and PaP

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Top specs and features

relevant

General info

1.supports total tilt
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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

342.9mm

384.6mm

328mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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.Has a swivel stand
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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.thickness

184.9mm

47.9mm

213.2mm

Best

LG 22EA53VQ

5.5mm

6.shipping weight

5.4kg

13.5kg

7.5kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

relevant

Display

1.response time

4ms

8ms

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.pixel density

116ppi

218ppi

95ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

25"

27"

29"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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.

5.has an IPS screen
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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.

6.resolution

2560 x 1440px

5120 x 2880px

2560 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

350cd/m²

350cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

relevant

Connectivity

1.has a HDMI output
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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

2.has a DVI connector
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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

3.has a VGA connector
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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

For example

Philips Brilliance 492P8 49″

4.has FireWire
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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.has an external memory slot
Acer G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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

36W

100W

32W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

1.2W

0.3W

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 G7 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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 G257HU 25"
Dell UltraSharp UP2715K
LG 29UM58-P 29"

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.

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