Dell UltraSharp UP2715KAcer G7 G227HQL Abi 21.5"AOC I2769VM
Top 5%923 points
Top 5%
Top 38%606 points
Top 38%
Top 32%657 points
Top 32%
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
vs
AOC I2769VM
vs
Top specs and features

Dell UltraSharp UP2715K vs Acer G7 G227HQL Abi 21.5" vs AOC I2769VM: 31 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.
8ms
Acer Predator XB2 (XB252Q) 24.5": 1ms
4ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
100W
Sharp LB-1085: 1.1W
25W
35W

3. screen size

The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
21.5"
27"

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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
85% 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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
60% have it

6. resolution

5120 x 2880px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1920 x 1080px

7. 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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
83% have it

8. 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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
33% have it

9. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
28% have it

10. luminance

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

11. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
79% have it

12. weight

7.14kg
Asus VX278Q 27": 4.5g
2.8kg
4.99kg

13. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
56% have it

14. height

384.6mm
Asus VP228N 21.5": 3.9mm
302.3mm
450mm

16. width

637.3mm
Toshiba PA3923U-2LC3: 340.5mm
499mm
622mm

17. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
76% have it

18. 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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
69% have it

19. 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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
34% have it

20. display colors

Number of colors that a display can accurately reproduce.
1074m
Dell UltraSharp UP2716D 27": 1074m
16.7m
16.7m

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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
30% have it

22. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
5% have it

23. 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.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
4% have it

24. Has 802.11n WiFi connection

802.11n is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors - a, b and g.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
1% have it

25. Has fast 802.11ac WiFi connection

802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability and improved power consumption. It provides advantages for gaming and HD video streaming.
Dell UltraSharp UP2715K
Acer G7 G227HQL Abi 21.5"
AOC I2769VM
0% have it

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