vs
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
Top 48%523 points
Top 48%
Top 39%620 points
Top 39%
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
Top specs and features

Acer H7 H277HU 27" vs NEC LCD2190UXP-BK: 35 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.
4ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
10ms

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
21"

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
61% have it

4. 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 H7 H277HU 27"
NEC LCD2190UXP-BK
86% have it

5. pixel density

14.89% higher pixel density.
108ppi
Dell UltraSharp UP3218K: 280ppi
94ppi

6. resolution

1.92x higher resolution.
2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1600 x 1200px

7. 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 H7 H277HU 27"
NEC LCD2190UXP-BK
84% have it

8. has an IPS screen

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.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
33% have it

9. contrast ratio

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

10. luminance

Luminance is the intensity of light that a device emits.
350cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
28% have it

12. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
80% have it

13. thickness

131.9mm thinner.
216.9mm
LG 22EA53VQ: 5.5mm
85mm

14. 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 H7 H277HU 27"
NEC LCD2190UXP-BK
70% have it

15. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
1
Acer HN274H: 4
0

16. height

4.6mm shorter.
363.2mm
Asus VP228N 21.5": 3.9mm
358.6mm

17. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
56% have it

18. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
76% have it

19. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
35% have it

20. width

148.1mm narrower.
612.9mm
Toshiba PA3923U-2LC3: 340.5mm
464.8mm

21. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
30% have it

22. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
5% have it

23. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
2% have it

24. supports Ethernet

Ethernet is a local area network technology.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
4% have it

25. supports USB recording

USB recording is the capacity of the device to record content into plugged in USB devices.
Acer H7 H277HU 27"
NEC LCD2190UXP-BK
1% have it

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