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Acer K2 K272HL Ebmid 27"
HP ZR30w
Top 33%672 points
Top 33%
Top 29%717 points
Top 29%
Acer K2 K272HL Ebmid 27"
HP ZR30w
Top specs and features

Acer K2 K272HL Ebmid 27" vs HP ZR30w: 32 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.
4ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
7ms

2. power consumption operation

How much power the device consumes when it's switched on.
26.6W
Sharp LB-1085: 1.1W
185W

3. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
30"

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer K2 K272HL Ebmid 27"
HP ZR30w
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 K2 K272HL Ebmid 27"
HP ZR30w
86% have it

6. resolution

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

7. pixel density

24.69% higher pixel density.
81ppi
Dell UltraSharp UP3218K: 280ppi
101ppi

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 K2 K272HL Ebmid 27"
HP ZR30w
84% have it

9. 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.
3000:1
Acer XB0 XB240H 24": 100000000:1
1000:1

10. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer K2 K272HL Ebmid 27"
HP ZR30w
28% have it

11. 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 K2 K272HL Ebmid 27"
HP ZR30w
33% have it

12. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
370cd/m²

13. maximum horizontal viewing angle

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

14. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer K2 K272HL Ebmid 27"
HP ZR30w
80% have it

15. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer K2 K272HL Ebmid 27"
HP ZR30w
56% have it

16. 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 K2 K272HL Ebmid 27"
HP ZR30w
70% have it

17. thickness

161.9mm thinner.
248.9mm
LG 22EA53VQ: 5.5mm
87mm

18. height

3.1mm shorter.
450.9mm
Asus VP228N 21.5": 3.9mm
454mm

19. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.4W
Asus MB168B Plus: 0W
2W

20. weight

8.4kg lighter.
4.6kg
Asus VX278Q 27": 4.5g
13kg

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 K2 K272HL Ebmid 27"
HP ZR30w
30% have it

22. 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 K2 K272HL Ebmid 27"
HP ZR30w
35% have it

23. 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

24. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer K2 K272HL Ebmid 27"
HP ZR30w
76% have it

25. width

80.1mm narrower.
613.9mm
Toshiba PA3923U-2LC3: 340.5mm
694mm

Top 10 monitors

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