83points

Acer G7 G257HU 25"

77points

HP Pavilion 20xi

91points

LG 34UC98-W 34"

Acer G7 G257HU 25"
HP Pavilion 20xi
Comparison winner
LG 34UC98-W 34"
vs
vs

34 facts in comparison

Acer G7 G257HU 25" vs HP Pavilion 20xi vs LG 34UC98-W 34"

Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

Why is Acer G7 G257HU 25" better than HP Pavilion 20xi & LG 34UC98-W 34"?

  • Response time
    4msvs7,5ms
  • Height
    342.9mmvs368.3,360.8mm
  • Power consumption on standby
    0.5W vs0.5,1.2W
  • Has a swivel stand

Why is HP Pavilion 20xi better than Acer G7 G257HU 25" & LG 34UC98-W 34"?

  • Power consumption operation
    22W vs36,70W
  • Shipping weight
    4.49kgvs5.4,11.2kg
  • Weight
    2.81kgvs3501.7,7797.3g
  • Thickness
    170.9mmvs184.9,230.4mm
  • Has a VGA connector
  • Width
    467.3mmvs570,817.6mm

Why is LG 34UC98-W 34" better than Acer G7 G257HU 25" & HP Pavilion 20xi?

  • Screen size
    34"vs25,20"
  • Resolution
    3440 x 1440pxvs2560 x 1440,1600 x 900px
  • Supports VESA mount
  • Has a socket for a 3.5 mm audio jack
  • Supports PiP and PaP
  • Supports thunderbolt

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Top specs and features

relevant

General info

1.supports total tilt
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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

368.3mm

360.8mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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"
HP Pavilion 20xi
LG 34UC98-W 34"

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

170.9mm

230.4mm

Best

LG 22EA53VQ

5.5mm

6.shipping weight

5.4kg

4.49kg

11.2kg

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

7ms

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

92ppi

109ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

25"

20"

34"

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"
HP Pavilion 20xi
LG 34UC98-W 34"

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"
HP Pavilion 20xi
LG 34UC98-W 34"

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

1600 x 900px

3440 x 1440px

Best

Dell UltraSharp UP3218K

7680 x 4320px

relevant

Colors

1.luminance

350cd/m²

250cd/m²

300cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.has an ambient light sensor
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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"

relevant

Connectivity

1.has a HDMI output
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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 G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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

3.has a DVI connector
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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

4.has a VGA connector
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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

5.supports thunderbolt
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

Thunderbolt is a connection over cable that carries both data and display signals over a single cable, while simultaneously providing power.

6.has FireWire
Acer G7 G257HU 25"
HP Pavilion 20xi
LG 34UC98-W 34"

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"

relevant

Power

1.power consumption operation

36W

22W

70W

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

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

1.2W

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"
HP Pavilion 20xi
LG 34UC98-W 34"

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"
HP Pavilion 20xi
LG 34UC98-W 34"

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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