vs
HP E221
ViewSonic VSD220
Top 36%646 points
Top 36%
Top 33%677 points
Top 33%
HP E221
ViewSonic VSD220
Top specs and features

HP E221 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.
7.2ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
22"

3. power consumption operation

How much power the device consumes when it's switched on.
36W
Sharp LB-1085: 1.1W
40W

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
HP E221
ViewSonic VSD220
61% have it

5. 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.
HP E221
ViewSonic VSD220
86% have it

6. resolution

0% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
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.
HP E221
ViewSonic VSD220
84% have it

8. luminance

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

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
HP E221
ViewSonic VSD220
28% have it

10. 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

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
HP E221
ViewSonic VSD220
80% have it

12. 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.
HP E221
ViewSonic VSD220
70% have it

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
HP E221
ViewSonic VSD220
56% have it

14. thickness

29.1mm thinner.
51mm
LG 22EA53VQ: 5.5mm
21.9mm

15. height

107mm shorter.
460mm
Asus VP228N 21.5": 3.9mm
353mm

16. weight

840g lighter.
5.64kg
Asus VX278Q 27": 4.5g
4.8kg

17. width

3mm narrower.
509mm
Toshiba PA3923U-2LC3: 340.5mm
512mm

18. 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.
HP E221
ViewSonic VSD220
35% have it

19. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
HP E221
ViewSonic VSD220
76% have it

20. 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

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.
HP E221
ViewSonic VSD220
41% have it

22. USB ports

With more USB ports, you are able to connect more devices.
3
Asus PA279Q: 7
3

23. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
HP E221
ViewSonic VSD220
6% have it

24. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
HP E221
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.
HP E221
ViewSonic VSD220
3% have it

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