Dell UltraSharp UP2715KAcer T230HPhilips 221P3LPYES/00
Top 8%801 points
Top 8%
Top 39%537 points
Top 39%
Top 19%711 points
Top 19%
Dell UltraSharp UP2715K
Acer T230H
vs
Philips 221P3LPYES/00
vs
Top specs and features

Dell UltraSharp UP2715K vs Acer T230H vs Philips 221P3LPYES/00: 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.
8ms
Samsung CHG70 32": 1ms
2ms
5ms

2. power consumption operation

How much power the device consumes when it's switched on.
100W
Sharp LB-1085: 1.1W
35.5W
17.8W

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.
Dell UltraSharp UP2715K
Acer T230H
Philips 221P3LPYES/00
85% have it

4. screen size

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

5. 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 T230H
Philips 221P3LPYES/00
83% have it

6. 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 T230H
Philips 221P3LPYES/00
60% have it

7. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Dell UltraSharp UP2715K
Acer T230H
Philips 221P3LPYES/00
27% have it

8. weight

7.14kg
Asus VX278Q 27": 4.5g
8.4kg
5.64kg

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.
Dell UltraSharp UP2715K
Acer T230H
Philips 221P3LPYES/00
33% have it

10. resolution

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

11. 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 T230H
Philips 221P3LPYES/00
56% have it

12. height

384.6mm
Asus VP228N 21.5": 3.9mm
396mm
323mm

13. power consumption on standby

How much power the device consumes when shut down but still plugged in.
1.2W
Asus MB168B Plus: 0W
0.89W
0.5W

14. luminance

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

15. 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 T230H
Philips 221P3LPYES/00
29% have it

16. thickness

47.9mm
LG 22EA53VQ: 5.5mm
215mm
59mm

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 T230H
Philips 221P3LPYES/00
76% have it

18. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell UltraSharp UP2715K
Acer T230H
Philips 221P3LPYES/00
79% have it

19. 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.
Dell UltraSharp UP2715K
Acer T230H
Philips 221P3LPYES/00
34% have it

20. width

637.3mm
Toshiba PA3923U-2LC3: 340.5mm
561mm
507mm

21. 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 T230H
Philips 221P3LPYES/00
69% have it

22. display colors

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

23. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Dell UltraSharp UP2715K
Acer T230H
Philips 221P3LPYES/00
41% have it

24. has a touch screen

You can operate the device easily, by pressing the screen with your fingers.
Dell UltraSharp UP2715K
Acer T230H
Philips 221P3LPYES/00
5% have it

25. audio output power

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
2 x 16W
Apple Thunderbolt Display: 2 x 24.5W
2 x 1.5W
2 x 1.5W
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