Dell UltraSharp UP2715K vs Acer K2 K272HL 27" vs Sony LMD1530W: 23 facts in comparison
1. power consumption operation
How much power the device consumes when it's switched on.
100W
Sharp LB-1085: 1.1W
28.5W
40W
2. screen size
The bigger the screen size is, the better the user experience.
27"
Sharp LB-1085: 108"
27"
15"
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 K2 K272HL 27"
Sony LMD1530W
85% have it
4. 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 K2 K272HL 27"
Sony LMD1530W
60% have it
5. resolution
5120 x 2880px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1280 x 768px
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.
Dell UltraSharp UP2715K
Acer K2 K272HL 27"
Sony LMD1530W
83% 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 K2 K272HL 27"
Sony LMD1530W
28% 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 K2 K272HL 27"
Sony LMD1530W
33% have it
9. has an LED-backlit display
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Dell UltraSharp UP2715K
Acer K2 K272HL 27"
Sony LMD1530W
79% have it
10. weight
7.14kg
Asus VX278Q 27": 4.5g
5kg
4.2kg
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 K2 K272HL 27"
Sony LMD1530W
56% have it
12. height
384.6mm
Asus VP228N 21.5": 3.9mm
381mm
330.6mm
13. 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 K2 K272HL 27"
Sony LMD1530W
76% have it
14. 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.
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 K2 K272HL 27"
Sony LMD1530W
34% have it
17. 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 K2 K272HL 27"
Sony LMD1530W
30% have it
18. 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 K2 K272HL 27"
Sony LMD1530W
4% have it
19. can be controlled remotely
A remote control allows you to control the device remotely. The remote control can be included or optional.
Dell UltraSharp UP2715K
Acer K2 K272HL 27"
Sony LMD1530W
2% have it
20. supports portrait mode
The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Dell UltraSharp UP2715K
Acer K2 K272HL 27"
Sony LMD1530W
11% have it
21. 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.
Dell UltraSharp UP2715K
Acer K2 K272HL 27"
Sony LMD1530W
2% have it
22. displays 3D
The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.
Dell UltraSharp UP2715K
Acer K2 K272HL 27"
Sony LMD1530W
1% have it
23. has FireWire
A FireWire port allows fast transfers of big files such as HD movies. However, newer USB versions achieve a similar speed.