HP ZR30wAsus VG23AH
Top 26%646 points
Top 26%
Top 1%874 points
Top 1%
HP ZR30w
Asus VG23AH
vs
Top specs and features

HP ZR30w vs Asus VG23AH: 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.
7ms
Samsung CHG70 32": 1ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
185W
Sharp LB-1085: 1.1W
40W

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.
HP ZR30w
Asus VG23AH
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
30"
Sharp LB-1085: 108"
23"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
HP ZR30w
Asus VG23AH
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.
HP ZR30w
Asus VG23AH
83% have it

7. 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.
1000:1
Acer XB0 XB240H 24": 100000000:1
80000000:1

8. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
HP ZR30w
Asus VG23AH
27% 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.
HP ZR30w
Asus VG23AH
33% have it

10. weight

6.5kg lighter.
13kg
Asus VX278Q 27": 4.5g
6.5kg

11. resolution

1.98x higher resolution.
2560 x 1600px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px

12. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
HP ZR30w
Asus VG23AH
56% have it

13. luminance

Luminance is the intensity of light that a device emits.
370cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²

14. height

104mm shorter.
454mm
Asus VP228N 21.5": 3.9mm
350mm

16. pixel density

5.45% higher pixel density.
101ppi
Dell UltraSharp UP3218K: 280ppi
95.78ppi

17. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Acer Predator X35 35" UW-UXGA: 178º
178º

18. 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.
HP ZR30w
Asus VG23AH
29% have it

19. thickness

18mm thinner.
87mm
LG 22EA53VQ: 5.5mm
69mm

20. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
HP ZR30w
Asus VG23AH
79% have it

21. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
HP ZR30w
Asus VG23AH
76% have it

22. supports swivel

Swivel is the ability for the monitor head to be rotated left or right. This enables users to share screen images without causing visual distortion.
HP ZR30w
Asus VG23AH
34% have it

23. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
HP ZR30w
Asus VG23AH
41% have it

24. 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.
HP ZR30w
Asus VG23AH
4% have it

25. width

143.8mm narrower.
694mm
Toshiba PA3923U-2LC3: 340.5mm
550.2mm

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