Acer K2 K272HL 27"HP LD4730G
Top 51%475 points
Top 51%
Top 36%617 points
Top 36%
Acer K2 K272HL 27"
HP LD4730G
Top specs and features

Acer K2 K272HL 27" vs HP LD4730G: 30 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.
Acer Predator XB2 (XB252Q) 24.5": 1ms

2. power consumption operation

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

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 K2 K272HL 27"
HP LD4730G
85% have it

4. screen size

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

5. 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 27"
HP LD4730G
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.
Acer K2 K272HL 27"
HP LD4730G
83% have it

7. resolution

1.98x higher resolution.
1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
1366 x 768px

8. 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.
Acer XB0 XB240H 24": 100000000:1

9. pixel density

2.45x higher pixel density.
Dell UltraSharp UP3218K: 280ppi

10. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer K2 K272HL 27"
HP LD4730G
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 27"
HP LD4730G
33% have it

12. luminance

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

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer K2 K272HL 27"
HP LD4730G
79% have it

14. thickness

154.9mm thinner.
LG 22EA53VQ: 5.5mm

16. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer K2 K272HL 27"
HP LD4730G
56% have it

17. weight

24kg lighter.
Asus VX278Q 27": 4.5g

18. width

420.9mm narrower.
Toshiba PA3923U-2LC3: 340.5mm

19. 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 27"
HP LD4730G
69% have it

20. 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 27"
HP LD4730G
76% have it

21. 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.
Acer K2 K272HL 27"
HP LD4730G
34% have it

22. 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 K2 K272HL 27"
HP LD4730G
4% have it

23. supports Ethernet

Ethernet is a local area network technology.
Acer K2 K272HL 27"
HP LD4730G
3% have it

24. has anti static

Anti-static protection prevents the display from building up static electricity.
Acer K2 K272HL 27"
HP LD4730G
1% have it

25. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
Acer K2 K272HL 27"
HP LD4730G
0% have it

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