Acer XR XR342CK 34"Acer G7 G227HQL bi 21.5"Dell P2415Q
Top 7%913 points
Top 7%
Top 31%678 points
Top 31%
Top 11%879 points
Top 11%
Acer XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
vs
Dell P2415Q
vs
Top specs and features

Acer XR XR342CK 34" vs Acer G7 G227HQL bi 21.5" vs Dell P2415Q: 33 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
6ms
8ms

2. power consumption operation

How much power the device consumes when it's switched on.
51W
Sharp LB-1085: 1.1W
25W
45W

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 XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
34"
Sharp LB-1085: 108"
21.5"
23.8"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
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.
Acer XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
84% have it

7. resolution

3440 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
3840 x 2160px

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 XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
33% have it

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
28% have it

10. pixel density

109ppi
Dell UltraSharp UP3218K: 280ppi
102ppi
185ppi

11. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²
300cd/m²

12. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
172º
LG 32UK950 32": 178º
178º
178º

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
56% have it

14. weight

9.7kg
Asus VX278Q 27": 4.5g
4.08kg
3.3kg

16. power consumption on standby

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

17. shipping weight

The shipping weight gives you the information about the all package weight.
15.6kg
Asus VP247N 23.6": 0.8kg
4.3kg
8.6kg

18. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
79% have it

19. height

368.3mm
Asus VP228N 21.5": 3.9mm
384mm
336mm

20. display colors

Number of colors that a display can accurately reproduce.
1070m
Dell UltraSharp UP2716D 27": 1074m
16.7m
1070m

21. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
76% have it

22. width

816.1mm
Toshiba PA3923U-2LC3: 340.5mm
499.1mm
566.6mm

23. 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 XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
30% have it

24. 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 XR XR342CK 34"
Acer G7 G227HQL bi 21.5"
Dell P2415Q
70% 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.
178º
LG 32UK950 32": 178º
178º
178º

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