Acer S7 S277HK 27"NEC V321-2
Top 13%847 points
Top 13%
Top 30%680 points
Top 30%
Acer S7 S277HK 27"
NEC V321-2
vs
Top specs and features

Acer S7 S277HK 27" vs NEC V321-2: 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
8ms

2. power consumption operation

How much power the device consumes when it's switched on.
49.87W
Sharp LB-1085: 1.1W
75W

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 S7 S277HK 27"
NEC V321-2
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
32"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer S7 S277HK 27"
NEC V321-2
60% have it

6. resolution

7.91x higher resolution.
3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
1366 x 768px

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 S7 S277HK 27"
NEC V321-2
83% have it

8. pixel density

3.33x higher pixel density.
163ppi
Dell UltraSharp UP3218K: 280ppi
49ppi

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
3000:1

10. 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 S7 S277HK 27"
NEC V321-2
33% have it

11. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
450cd/m²

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG 32UK950 32": 178º
178º

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer S7 S277HK 27"
NEC V321-2
79% have it

14. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer S7 S277HK 27"
NEC V321-2
56% have it

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1W

16. thickness

20.9mm thinner.
153.9mm
LG 22EA53VQ: 5.5mm
133mm

17. height

69.6mm shorter.
406.4mm
Asus VP228N 21.5": 3.9mm
476mm

18. 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
1

19. weight

8.9kg lighter.
5.4kg
Asus VX278Q 27": 4.5g
14.3kg

20. display colors

Number of colors that a display can accurately reproduce.
1070m
Dell UltraSharp UP2716D 27": 1074m
16.7m

21. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer S7 S277HK 27"
NEC V321-2
76% have it

22. width

175.1mm narrower.
613.9mm
Toshiba PA3923U-2LC3: 340.5mm
789mm

23. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
7.9kg
Asus VP247N 23.6": 0.8kg
19.1kg

24. 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 S7 S277HK 27"
NEC V321-2
69% have it

25. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
LG 32UK950 32": 178º
178º

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