Acer p191wNEC LCD2090UXI-BK
Top 60%342 points
Top 60%
Top 40%513 points
Top 40%
Acer p191w
NEC LCD2090UXI-BK
vs
Top specs and features

Acer p191w vs NEC LCD2090UXI-BK: 24 facts in comparison

1. response time

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.
5ms
Samsung CHG70 32": 1ms
10ms

2. power consumption operation

How much power the device consumes when it's switched on.
39W
Sharp LB-1085: 1.1W
50W

3. every pixel has three subpixels

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.
Acer p191w
NEC LCD2090UXI-BK
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
19"
Sharp LB-1085: 108"
20"

5. contrast ratio

Contrast ratio is the visual distance between the lightest and the darkest colour that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colours and more distinctive color gradation.
2000:1
Acer XB0 XB240H 24": 100000000:1
1000:1

6. supports total tilt

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.
Acer p191w
NEC LCD2090UXI-BK
83% have it

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer p191w
NEC LCD2090UXI-BK
27% have it

8. weight

2.9kg lighter.
5.9kg
Asus VX278Q 27": 4.5g
8.8kg

9. resolution

32.5% higher resolution.
1440 x 900px
Dell UltraSharp UP3218K: 7680 x 4320px
1600 x 1200px

10. luminance

Luminance is the intensity of light that a device emits.
325.4cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
280cd/m²

11. height

46mm shorter.
386mm
Asus VP228N 21.5": 3.9mm
340mm

12. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer p191w
NEC LCD2090UXI-BK
76% have it

13. supports swivel

Swivel is the ability for the monitor head to be rotated left or right. This enables users to share screen images without causing visual distortion.
Acer p191w
NEC LCD2090UXI-BK
34% have it

14. thickness

95mm thinner.
180mm
LG 22EA53VQ: 5.5mm
85mm

15. width

22.8mm narrower.
462mm
Toshiba PA3923U-2LC3: 340.5mm
439.2mm

16. Supports VESA mount

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.
Acer p191w
NEC LCD2090UXI-BK
69% have it

17. has a front camera

A front camera can be used for video chats / self portraits.
Acer p191w
NEC LCD2090UXI-BK
2% have it

18. supports Ethernet

Ethernet is a local area network technology.
Acer p191w
NEC LCD2090UXI-BK
3% have it

19. supports color calibration

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.
Acer p191w
NEC LCD2090UXI-BK
6% have it

20. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
Acer p191w
NEC LCD2090UXI-BK
1% have it

21. has anti static

Anti-static protection prevents the display from building up static electricity.
Acer p191w
NEC LCD2090UXI-BK
1% have it

22. has an ambient light sensor

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
Acer p191w
NEC LCD2090UXI-BK
7% have it

23. has FireWire

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.
Acer p191w
NEC LCD2090UXI-BK
1% have it

24. has a glossy panel

The glossy panel provides in general more vivid and vibrant colors compared to a matte panel.
Acer p191w
NEC LCD2090UXI-BK
8% have it

Top 10 monitors

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