71points

Acer G7 G257HL 25"

72points

ViewSonic VG2239m-TAA

Acer G7 G257HL 25"
Comparison winner
ViewSonic VG2239m-TAA
vs
vs

27 facts in comparison

Acer G7 G257HL 25" vs ViewSonic VG2239m-TAA

Acer G7 G257HL 25"
ViewSonic VG2239m-TAA
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA
71
points
72
points

Why is Acer G7 G257HL 25" better than ViewSonic VG2239m-TAA?

  • 1ms less response time
    4msvs5ms
  • Has a HDMI output
  • Has an IPS screen
  • Has stereo speakers
  • 1.2kg lighter
    3.5kgvs4700g
  • 53.6mm thinner
    185.4mmvs239mm
  • 1.6kg less shipping weight
    5.1kgvs6.7kg

Why is ViewSonic VG2239m-TAA better than Acer G7 G257HL 25"?

  • 8W lower power consumption on operation
    22W vs30W
  • Has anti-glare coating
  • 8.7mm shorter
    418mmvs426.7mm
  • Supports VESA mount
  • Has a swivel stand
  • 128.1mm narrower
    512mmvs640.1mm
  • Supports digital input

Top specs and features

General info

1.supports total tilt
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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

426.7mm

418mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

185.4mm

239mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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.Has a swivel stand
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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

6.weight

3.5kg

4.7kg

Best

Asus VX278Q 27"

4.5g

Display

1.response time

4ms

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.screen size

25"

22"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has an IPS screen
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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.has anti-glare coating
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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

Colors

1.luminance

250cd/m²

250cd/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 G7 G257HL 25"
ViewSonic VG2239m-TAA

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 G257HL 25"
ViewSonic VG2239m-TAA

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

3.has a VGA connector
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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

4.has FireWire
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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 G257HL 25"
ViewSonic VG2239m-TAA

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"

Power

1.power consumption operation

30W

22W

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

Best

Sharp LB-1085

1.1W

Features

1.has stereo speakers
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

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

Miscellaneous

1.supports digital input
Acer G7 G257HL 25"
ViewSonic VG2239m-TAA

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.

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