vs
vs
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
Top 42%586 points
Top 42%
Top 6%951 points
Top 6%
Top 33%677 points
Top 33%
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
Top specs and features

Acer H274HLbmd vs Dell S2817Q 28" vs ViewSonic VSD220: 25 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
2ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
27.9"
22"

3. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
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 H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
86% have it

5. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
90W
40W

6. resolution

1920 x 1080px
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.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
84% have it

8. luminance

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

9. 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 H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
33% have it

10. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
28% have it

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
80% 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.
178º
Samsung C43J89 43": 178º
170º
170º

13. height

468mm
Asus VP228N 21.5": 3.9mm
383.5mm
353mm

14. weight

5kg
Asus VX278Q 27": 4.5g
5.03kg
4.8kg

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.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
70% have it

16. thickness

7.56mm
LG 22EA53VQ: 5.5mm
185.4mm
21.9mm

17. width

648mm
Toshiba PA3923U-2LC3: 340.5mm
657.9mm
512mm

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 H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
76% have it

19. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Samsung C43J89 43": 178º
160º
160º

20. 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 H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
30% have it

21. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
41% have it

22. 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.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
10% have it

23. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
6% have it

24. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
2% have it

25. has an external memory slot

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.
Acer H274HLbmd
Dell S2817Q 28"
ViewSonic VSD220
3% have it

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