Sharp PN-K321Dell UltraSharp UP2715K
Top 36%561 points
Top 36%
Top 8%803 points
Top 8%
Sharp PN-K321
Dell UltraSharp UP2715K
vs
Top specs and features

Sharp PN-K321 vs Dell UltraSharp UP2715K: 24 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
8ms

2. power consumption operation

How much power the device consumes when it's switched on.
93W
Sharp LB-1085: 1.1W
100W

3. screen size

The bigger the screen size is, the better the user experience.
31"
Sharp LB-1085: 108"
27"

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.
Sharp PN-K321
Dell UltraSharp UP2715K
85% 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.
Sharp PN-K321
Dell UltraSharp UP2715K
60% have it

6. 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.
800:1
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.
Sharp PN-K321
Dell UltraSharp UP2715K
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.
Sharp PN-K321
Dell UltraSharp UP2715K
33% have it

9. weight

360g lighter.
7.5kg
Asus VX278Q 27": 4.5g
7.14kg

10. resolution

1.78x higher resolution.
3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px

11. height

56.4mm shorter.
441mm
Asus VP228N 21.5": 3.9mm
384.6mm

12. luminance

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

13. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
176º
Acer Predator X35 35" UW-UXGA: 178º
178º

14. 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.
Sharp PN-K321
Dell UltraSharp UP2715K
29% have it

16. thickness

12.9mm thinner.
35mm
LG 22EA53VQ: 5.5mm
47.9mm

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.
Sharp PN-K321
Dell UltraSharp UP2715K
41% have it

18. 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.
Sharp PN-K321
Dell UltraSharp UP2715K
69% have it

19. display colors

Number of colors that a display can accurately reproduce.
1070m
Dell UltraSharp UP2716D 27": 1074m
1074m

20. width

112.7mm narrower.
750mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm

21. Supports 4K resolution

Allows you to view in ultra-high definition.
Sharp PN-K321
Dell UltraSharp UP2715K
1% have it

22. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
176º
Acer Predator X35 35" UW-UXGA: 178º
178º

23. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Sharp PN-K321
Dell UltraSharp UP2715K
11% have it

24. 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.
Sharp PN-K321
Dell UltraSharp UP2715K
2% have it

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