Acer H7 H277HU 27"Dell S2817Q 28"
Top 48%440 points
Top 48%
Top 13%738 points
Top 13%
Acer H7 H277HU 27"
Dell S2817Q 28"
vs
Top specs and features

Acer H7 H277HU 27" vs Dell S2817Q 28": 32 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.
4ms
Samsung CHG70 32": 1ms
2ms

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 H7 H277HU 27"
Dell S2817Q 28"
85% have it

3. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
27.9"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H7 H277HU 27"
Dell S2817Q 28"
60% have it

5. 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

6. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer H7 H277HU 27"
Dell S2817Q 28"
27% have it

7. 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.
Acer H7 H277HU 27"
Dell S2817Q 28"
83% 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 H7 H277HU 27"
Dell S2817Q 28"
33% have it

9. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer H7 H277HU 27"
Dell S2817Q 28"
56% have it

10. resolution

55.56% higher resolution.
2560 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
3840 x 2160px

11. luminance

Luminance is the intensity of light that a device emits.
350cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
300cd/m²

12. height

20.3mm shorter.
363.2mm
Asus VP228N 21.5": 3.9mm
383.5mm

13. 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 H7 H277HU 27"
Dell S2817Q 28"
29% have it

14. pixel density

31.21% higher pixel density.
108ppi
Dell UltraSharp UP3218K: 280ppi
157ppi

15. shipping weight

The shipping weight gives you the information about the all package weight.
6.7kg
Asus VP247N 23.6": 0.8kg
9.5kg

16. supports swivel

Swivel is the ability for the monitor head to be rotated left or right. This enables users to share screen images without causing visual distortion.
Acer H7 H277HU 27"
Dell S2817Q 28"
34% 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 H7 H277HU 27"
Dell S2817Q 28"
76% have it

18. thickness

31.5mm thinner.
216.9mm
LG 22EA53VQ: 5.5mm
185.4mm

19. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer H7 H277HU 27"
Dell S2817Q 28"
79% have it

20. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
Acer H7 H277HU 27"
Dell S2817Q 28"
4% have it

21. width

45mm narrower.
612.9mm
Toshiba PA3923U-2LC3: 340.5mm
657.9mm

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 H7 H277HU 27"
Dell S2817Q 28"
69% have it

23. USB ports

With more USB ports, you are able to connect more devices.
2
Asus PA279Q: 7
2

24. supports PiP and PaP

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.
Acer H7 H277HU 27"
Dell S2817Q 28"
9% have it

25. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
1
Acer HN274H: 4
2

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