Dell S2817Q 28"Acer G7 G257HU 25"Sharp PN-T321
Top 11%781 points
Top 11%
Top 20%698 points
Top 20%
Top 44%489 points
Top 44%
Dell S2817Q 28"
Acer G7 G257HU 25"
vs
Sharp PN-T321
vs
Top specs and features

Dell S2817Q 28" vs Acer G7 G257HU 25" vs Sharp PN-T321: 27 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.
2ms
Samsung CHG70 32": 1ms
4ms
6.5ms

2. power consumption operation

How much power the device consumes when it's switched on.
90W
Sharp LB-1085: 1.1W
36W
82W

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 S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
27.9"
Sharp LB-1085: 108"
25"
31.5"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
60% have it

6. 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.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
83% have it

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
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 S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
33% have it

9. weight

5.03kg
Asus VX278Q 27": 4.5g
3.5kg
7.8kg

10. resolution

3840 x 2160px
Dell UltraSharp UP3218K: 7680 x 4320px
2560 x 1440px
1366 x 768px

11. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
56% have it

12. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²
420cd/m²

13. height

383.5mm
Asus VP228N 21.5": 3.9mm
342.9mm
461mm

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.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
29% have it

16. thickness

185.4mm
LG 22EA53VQ: 5.5mm
184.9mm
49mm

17. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
79% 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.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
69% have it

19. width

657.9mm
Toshiba PA3923U-2LC3: 340.5mm
570mm
769mm

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.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
4% have it

21. 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 S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
41% have it

22. 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.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
9% have it

23. HDMI ports

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

24. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
11% have it

25. Has a curved display

A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image.
Dell S2817Q 28"
Acer G7 G257HU 25"
Sharp PN-T321
3% have it

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