vs
vs
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
Top 37%644 points
Top 37%
Top 6%955 points
Top 6%
Top 24%776 points
Top 24%
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
Top specs and features

Acer Predator Z1 (Z271) 27" vs Dell UltraSharp UP2715K vs LG E2442V: 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.
4ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
8ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
27"
24"

3. power consumption operation

How much power the device consumes when it's switched on.
27W
Sharp LB-1085: 1.1W
100W
25W

4. 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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
86% have it

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
61% have it

6. pixel density

81ppi
Dell UltraSharp UP3218K: 280ppi
218ppi
91.79ppi

7. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px
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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
33% have it

10. 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
1000:1
5000000:1

11. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
28% have it

12. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
350cd/m²
250cd/m²

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
80% have it

14. thickness

269.2mm
LG 22EA53VQ: 5.5mm
47.9mm
55.9mm

15. 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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
70% have it

16. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
1.2W
0.3W

17. weight

7.6kg
Asus VX278Q 27": 4.5g
7.14kg
3.6kg

18. shipping weight

The gross weight of the product when packaged, including all wrapping, and boxing.
11.8kg
Asus VP247N 23.6": 0.8kg
13.5kg
4.94kg

19. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
56% 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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
76% have it

21. 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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
41% have it

22. width

619mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm
566.4mm

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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
35% have it

24. 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 Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
30% have it

25. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Acer Predator Z1 (Z271) 27"
Dell UltraSharp UP2715K
LG E2442V
3% have it

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