| Acer XR XR342CK 34" | Asus PA238Q | LG 27EA83R |
Top 5%917 points Top 5% 47 likes | Top 32%657 points Top 32% 35 likes | Top 18%792 points Top 18% 41 likes |
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Top specs and features
Acer XR XR342CK 34" vs Asus PA238Q vs LG 27EA83R: 31 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms
5ms
2. power consumption operation
How much power the device consumes when it's switched on.
51W
Sharp LB-1085: 1.1W
25.9W
50W
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"
Asus PA238Q
LG 27EA83R
85% have it
4. screen size
The bigger the screen size is, the better the user experience.
34"
Sharp LB-1085: 108"
23"
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 XR XR342CK 34"
Asus PA238Q
LG 27EA83R
60% have it
6. resolution
3440 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
2560 x 1440px
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 XR XR342CK 34"
Asus PA238Q
LG 27EA83R
83% have it
8. has anti-glare
Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer XR XR342CK 34"
Asus PA238Q
LG 27EA83R
28% have it
9. 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"
Asus PA238Q
LG 27EA83R
33% have it
10. luminance
Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²
350cd/m²
11. has an LED-backlit display
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer XR XR342CK 34"
Asus PA238Q
LG 27EA83R
79% have it
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. power consumption on standby
How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1W
1.2W
14. 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"
Asus PA238Q
LG 27EA83R
56% have it
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15. 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"
Asus PA238Q
LG 27EA83R
76% have it
16. 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 XR XR342CK 34"
Asus PA238Q
LG 27EA83R
34% have it
17. 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"
Asus PA238Q
LG 27EA83R
69% have it
18. width
816.1mm
Toshiba PA3923U-2LC3: 340.5mm
548.8mm
643mm
19. display colors
Number of colors that a display can accurately reproduce.
1070m
Dell UltraSharp UP2716D 27": 1074m
16.7m
16.7m
20. 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
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 XR XR342CK 34"
Asus PA238Q
LG 27EA83R
30% have it
22. USB ports
With more USB ports, you are able to connect more devices.
4
Asus PA279Q: 7
5
4
23. 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 XR XR342CK 34"
Asus PA238Q
LG 27EA83R
9% 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 XR XR342CK 34"
Asus PA238Q
LG 27EA83R
41% have it
25. 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 XR XR342CK 34"
Asus PA238Q
LG 27EA83R
4% have it
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