Dell UltraSharp UP2715KHP Passport 1912nm
Top 10%768 points
Top 10%
Top 39%518 points
Top 39%
Dell UltraSharp UP2715K
HP Passport 1912nm
vs
Top specs and features

Dell UltraSharp UP2715K vs HP Passport 1912nm: 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.
8ms
Samsung CHG70 32": 1ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
100W
Sharp LB-1085: 1.1W
50W

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 UltraSharp UP2715K
HP Passport 1912nm
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
18.5"

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 UP2715K
HP Passport 1912nm
60% have it

6. contrast ratio

Contrast ratio is the visual distance between the lightest and the darkest colour that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colours and more distinctive color gradation.
1000:1
Acer XB0 XB240H 24": 100000000:1
1000:1

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell UltraSharp UP2715K
HP Passport 1912nm
27% 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.
Dell UltraSharp UP2715K
HP Passport 1912nm
33% have it

9. resolution

14.06x higher resolution.
5120 x 2880px
Dell UltraSharp UP3218K: 7680 x 4320px
1366 x 768px

10. height

198mm shorter.
384.6mm
Asus VP228N 21.5": 3.9mm
186.6mm

11. power consumption on standby

How much power the device consumes when shut down but still plugged in.
1.2W
Asus MB168B Plus: 0W
1W

12. luminance

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

13. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
Dell UltraSharp UP2715K
HP Passport 1912nm
29% have it

14. pixel density

2.53x higher pixel density.
218ppi
Dell UltraSharp UP3218K: 280ppi
86ppi

15. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Acer Predator X35 35" UW-UXGA: 178º
90º

16. 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 UP2715K
HP Passport 1912nm
76% have it

17. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Dell UltraSharp UP2715K
HP Passport 1912nm
41% have it

18. thickness

19.7mm thinner.
47.9mm
LG 22EA53VQ: 5.5mm
67.6mm

19. width

189.3mm narrower.
637.3mm
Toshiba PA3923U-2LC3: 340.5mm
448mm

20. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Dell UltraSharp UP2715K
HP Passport 1912nm
79% have it

21. audio output power

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
2 x 16W
Apple Thunderbolt Display: 2 x 24.5W
1 x 2W

22. 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 UP2715K
HP Passport 1912nm
69% have it

23. USB ports

With more USB ports, you are able to connect more devices.
5
Asus PA279Q: 7
5

24. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Acer Predator X35 35" UW-UXGA: 178º
50º

25. supports Ethernet

Ethernet is a local area network technology.
Dell UltraSharp UP2715K
HP Passport 1912nm
3% have it

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