vs
vs
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
Top 100%0 points
Top 100%
Top 6%955 points
Top 6%
Top 39%622 points
Top 39%
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
Top specs and features

Dell UltraSharp U2417HWi 24" vs Dell UltraSharp UP2715K vs NEC AS221WM: 31 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
8ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
23.8"
Sharp LB-1085: 108"
27"
22"

3. power consumption operation

How much power the device consumes when it's switched on.
68W
Sharp LB-1085: 1.1W
100W
24W

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.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
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.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
61% have it

6. pixel density

92ppi
Dell UltraSharp UP3218K: 280ppi
218ppi
90ppi

7. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px
1680 x 1050px

8. 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 UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
84% 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. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
28% have it

11. 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 UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
33% have it

12. luminance

Luminance is the intensity of light that a device emits.
250cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²
250cd/m²

13. 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
178º
176º

14. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
80% 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.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
70% have it

16. thickness

185.4mm
LG 22EA53VQ: 5.5mm
47.9mm
65.2mm

17. weight

3.28kg
Asus VX278Q 27": 4.5g
7.14kg
5kg

18. height

322.6mm
Asus VP228N 21.5": 3.9mm
384.6mm
342.9mm

19. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1.2W
0.42W

20. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
56% have it

21. maximum vertical viewing angle

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

22. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
76% have it

23. width

538.5mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm
505.2mm

24. display colors

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

25. 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.
Dell UltraSharp U2417HWi 24"
Dell UltraSharp UP2715K
NEC AS221WM
35% have it

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