vs
vs
Acer G7 G227HQL bi 21.5"
Asus PA249Q
HP Pavilion 23xw
Top 31%698 points
Top 31%
Top 6%948 points
Top 6%
Top 24%770 points
Top 24%
Acer G7 G227HQL bi 21.5"
Asus PA249Q
HP Pavilion 23xw
Top specs and features

Acer G7 G227HQL bi 21.5" vs Asus PA249Q vs HP Pavilion 23xw: 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.
6ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
6ms
7ms

2. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
24.1"
23"

3. power consumption operation

How much power the device consumes when it's switched on.
25W
Sharp LB-1085: 1.1W
72W
27W

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 PA249Q
HP Pavilion 23xw
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 PA249Q
HP Pavilion 23xw
86% have it

6. pixel density

102ppi
Dell UltraSharp UP3218K: 280ppi
93.95ppi
96ppi

7. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1200px
1920 x 1080px

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 G7 G227HQL bi 21.5"
Asus PA249Q
HP Pavilion 23xw
84% 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 PA249Q
HP Pavilion 23xw
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
350cd/m²
250cd/m²

11. 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 PA249Q
HP Pavilion 23xw
28% 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. 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 PA249Q
HP Pavilion 23xw
80% have it

14. weight

4.08kg
Asus VX278Q 27": 4.5g
6.6kg
3.25kg

15. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
4.3kg
Asus VP247N 23.6": 0.8kg
10.4kg
5.7kg

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 PA249Q
HP Pavilion 23xw
56% 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 G7 G227HQL bi 21.5"
Asus PA249Q
HP Pavilion 23xw
70% have it

18. power consumption on standby

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

19. thickness

184.9mm
LG 22EA53VQ: 5.5mm
62mm
50.5mm

20. height

384mm
Asus VP228N 21.5": 3.9mm
362.8mm
322.3mm

21. 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

22. 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 PA249Q
HP Pavilion 23xw
76% have it

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 G7 G227HQL bi 21.5"
Asus PA249Q
HP Pavilion 23xw
35% have it

24. width

499.1mm
Toshiba PA3923U-2LC3: 340.5mm
557.2mm
531.8mm

25. 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 PA249Q
HP Pavilion 23xw
41% have it

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