vs
vs
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
Top 31%698 points
Top 31%
Top 33%678 points
Top 33%
Top 1%1,017 points
Top 1%
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
Top specs and features

Acer G7 G227HQL bi 21.5" vs Asus PA238Q vs Dell UltraSharp UP2716D 27": 25 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.
6ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms
6ms

2. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
23"
27"

3. power consumption operation

How much power the device consumes when it's switched on.
25W
Sharp LB-1085: 1.1W
25.9W
130W

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
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 G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
86% have it

6. resolution

1920 x 1080px
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 G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
84% have it

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
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 G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
33% have it

10. luminance

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

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
80% 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.
178º
Samsung C43J89 43": 178º
178º
178º

13. 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 G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
70% have it

14. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1W
0.3W

15. height

384mm
Asus VP228N 21.5": 3.9mm
495.7mm
363.2mm

16. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
56% have it

17. width

499.1mm
Toshiba PA3923U-2LC3: 340.5mm
548.8mm
612.1mm

18. 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 G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
41% have it

19. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
76% have it

20. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
178º
178º

21. 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 G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
35% have it

22. display colors

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

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 G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
10% have it

24. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
12% have it

25. has FireWire

A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.
Acer G7 G227HQL bi 21.5"
Asus PA238Q
Dell UltraSharp UP2716D 27"
2% have it

Top 10 monitors

Add to comparison
    Compare
    This page is currently only available in English.