Dell S2216M 22"HP E221
Top 31%674 points
Top 31%
Top 33%653 points
Top 33%
Dell S2216M 22"
HP E221
vs
Top specs and features

Dell S2216M 22" vs HP E221: 20 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.
6ms
Samsung CHG70 32": 1ms
7.2ms

2. power consumption operation

How much power the device consumes when it's switched on.
23W
Sharp LB-1085: 1.1W
36W

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.
Dell S2216M 22"
HP E221
85% have it

4. screen size

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

5. 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.
Dell S2216M 22"
HP E221
84% have it

6. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2216M 22"
HP E221
28% have it

7. 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.
Dell S2216M 22"
HP E221
33% have it

8. resolution

0% higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

9. luminance

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

10. weight

3.05kg lighter.
2.59kg
Asus VX278Q 27": 4.5g
5.64kg

11. power consumption on standby

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

12. height

167.9mm shorter.
292.1mm
Asus VP228N 21.5": 3.9mm
460mm

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell S2216M 22"
HP E221
56% have it

14. 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
170º

16. thickness

129.3mm thinner.
180.3mm
LG 22EA53VQ: 5.5mm
51mm

17. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell S2216M 22"
HP E221
79% have it

18. supports swivel

Swivel is the ability for the monitor head to be rotated left or right. This enables users to share screen images without causing visual distortion.
Dell S2216M 22"
HP E221
34% have it

19. width

21.3mm narrower.
487.7mm
Toshiba PA3923U-2LC3: 340.5mm
509mm

20. 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
160º

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