vs
vs
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
Top 38%632 points
Top 38%
Top 1%1,012 points
Top 1%
Top 27%738 points
Top 27%
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
Top specs and features

Acer R1 R221Q 21.5" vs Dell UltraSharp UP2716D 27" vs Fujitsu P23T-6 FPR 3D: 42 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
6ms
5ms

2. screen size

The bigger the screen size is, the better the user experience.
21.5"
Sharp LB-1085: 108"
27"
23"

3. power consumption operation

How much power the device consumes when it's switched on.
22W
Sharp LB-1085: 1.1W
130W
35W

4. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
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 R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
86% have it

6. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
2560 x 1440px
1080 x 1920px

7. pixel density

102ppi
Dell UltraSharp UP3218K: 280ppi
108ppi
96ppi

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 R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
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.
1000:1
Acer XB0 XB240H 24": 100000000:1
1000:1
1000:1

10. luminance

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

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 R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
33% have it

12. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
28% have it

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
80% have it

14. height

302.3mm
Asus VP228N 21.5": 3.9mm
363.2mm
358mm

15. thickness

224mm
LG 22EA53VQ: 5.5mm
200.7mm
198mm

16. weight

2.3kg
Asus VX278Q 27": 4.5g
4.56kg
5.7kg

17. power consumption on standby

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

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.
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
70% have it

19. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
56% have it

20. width

498.1mm
Toshiba PA3923U-2LC3: 340.5mm
612.1mm
551mm

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 R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
30% have it

22. display colors

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

23. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
76% have it

24. 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 R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
35% have it

25. 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 R1 R221Q 21.5"
Dell UltraSharp UP2716D 27"
Fujitsu P23T-6 FPR 3D
41% have it

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