Acer H226HQLDell UltraSharp UP2715K
Top 29%619 points
Top 29%
Top 8%801 points
Top 8%
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.
5ms
Samsung CHG70 32": 1ms
8ms

2. power consumption operation

How much power the device consumes when it's switched on.
26W
Sharp LB-1085: 1.1W
100W

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.
Acer H226HQL
Dell UltraSharp UP2715K
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
27"

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 colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.
100000000:1
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.
Acer H226HQL
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.
Acer H226HQL
Dell UltraSharp UP2715K
33% have it

9. weight

3.87kg lighter.
3.27kg
Asus VX278Q 27": 4.5g
7.14kg

10. 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

11. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.45W
Asus MB168B Plus: 0W
1.2W

12. luminance

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

13. pixel density

2.13x higher pixel density.
102.46ppi
Dell UltraSharp UP3218K: 280ppi
218ppi

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.
Acer H226HQL
Dell UltraSharp UP2715K
29% have it

16. has an LED-backlit display

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

17. 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

18. width

139.5mm narrower.
497.8mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm

19. display colors

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

20. 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
69% 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 1W
Apple Thunderbolt Display: 2 x 24.5W
2 x 16W

22. 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
178º

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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