vs
vs
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
Top 41%2,889 points
Top 41%
Top 3%4,740 points
Top 3%
Top 15%4,163 points
Top 15%
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
Top specs and features

Acer G5 G215HV 21.5" vs Dell UltraSharp UP2715K vs LG 29EB93: 34 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
LG UltraGear 34GK950F 34": 1ms
8ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
27"
29"

3. power consumption operation

How much power the device consumes when it's switched on.
32.6W
Sharp LB-1085: 1.1W
100W
48W

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
61% have it

5. 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 G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
86% have it

6. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px
2560 x 1080px

7. pixel density

102ppi
Dell UltraSharp UP3218K: 280ppi
218ppi
95.81ppi

8. 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 G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
84% have it

9. 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.
600:1
Acer XB0 XB240H 24": 100000000:1
1000:1
5000000:1

10. luminance

Luminance is the intensity of light that a device emits.
200cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²
300cd/m²

11. 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 G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
34% have it

12. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
28% have it

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
80% 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.
90º
LG UltraGear 34GK950F 34": 178º
178º
178º

15. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1.2W
1.2W

16. thickness

188mm
LG 22EA53VQ: 5.5mm
47.9mm
69mm

17. height

386.1mm
Asus VP228N 21.5": 3.9mm
384.6mm
318mm

18. weight

4kg
Asus VX278Q 27": 4.5g
7.14kg
6.84kg

19. 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 G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
70% have it

20. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
56% have it

21. 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 G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
30% have it

22. width

518.2mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm
699.7mm

23. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
35% have it

24. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Acer G5 G215HV 21.5"
Dell UltraSharp UP2715K
LG 29EB93
41% have it

25. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
65º
LG UltraGear 34GK950F 34": 178º
178º
178º

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