Acer H226HQLDell UltraSharp UP2715K
Top 22%76 points
Top 22%
Top 14%83 points
Top 14%
Acer H226HQL
Dell UltraSharp UP2715K
vs
Top specs and features

Acer H226HQL vs Dell UltraSharp UP2715K: 23 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.

2. 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.
Acer H226HQL
Dell UltraSharp UP2715K
85% have it

3. power consumption operation

How much power the device consumes when it's switched on.

4. screen size

The bigger the screen size is, the better the user experience.

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H226HQL
Dell UltraSharp UP2715K
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.

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer H226HQL
Dell UltraSharp UP2715K
27% have it

8. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer H226HQL
Dell UltraSharp UP2715K
56% have it

9. weight

3.87kg lighter.

10. 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.
Acer H226HQL
Dell UltraSharp UP2715K
33% have it

11. luminance

Luminance is the intensity of light that a device emits.
350cd/m²

12. power consumption on standby

How much power the device consumes when shut down but still plugged in.

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.
Acer H226HQL
Dell UltraSharp UP2715K
29% 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.

15. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer H226HQL
Dell UltraSharp UP2715K
76% have it

16. pixel density

53% higher pixel density.

17. width

139.5mm narrower.

18. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Acer H226HQL
Dell UltraSharp UP2715K
79% have it

19. 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.

20. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

21. display colors

Number of colors that a display can accurately reproduce.

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.
Acer H226HQL
Dell UltraSharp UP2715K
70% have it

23. 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.
Acer H226HQL
Dell UltraSharp UP2715K
2% have it

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