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AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
Top 35%651 points
Top 35%
Top 6%944 points
Top 6%
Top 45%550 points
Top 45%
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
Top specs and features

AOC 919Vz vs Dell S2817Q 28" vs ViewSonic VX2770Smh LED: 26 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.
2ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
2ms
7ms

2. screen size

The bigger the screen size is, the better the user experience.
19"
Sharp LB-1085: 108"
27.9"
27"

3. power consumption operation

How much power the device consumes when it's switched on.
24W
Sharp LB-1085: 1.1W
90W
30W

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.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
86% have it

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
61% have it

6. resolution

1280 x 1024px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px
1920 x 1080px

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.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
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.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
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
1000:1

10. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²
250cd/m²

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
28% have it

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Samsung C43J89 43": 178º
170º
178º

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
80% have it

14. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
56% have it

15. 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.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
70% have it

16. height

409.5mm
Asus VP228N 21.5": 3.9mm
383.5mm
459mm

17. thickness

210mm
LG 22EA53VQ: 5.5mm
185.4mm
193mm

18. power consumption on standby

How much power the device consumes when shut down but still plugged in.
1W
Asus MB168B Plus: 0W
0.3W
0.5W

19. weight

3.78kg
Asus VX278Q 27": 4.5g
5.03kg
4.98kg

20. width

409mm
Toshiba PA3923U-2LC3: 340.5mm
657.9mm
622mm

21. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
160º
Samsung C43J89 43": 178º
160º
178º

22. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
76% have it

23. 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.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
30% have it

24. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
41% have it

25. supports PiP and PaP

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.
AOC 919Vz
Dell S2817Q 28"
ViewSonic VX2770Smh LED
10% have it

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