vs
vs
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
Top 42%586 points
Top 42%
Top 6%955 points
Top 6%
Top 71%295 points
Top 71%
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
Top specs and features

Acer H274HLbmd vs Dell UltraSharp UP2715K vs Sony LMD2451TDPAC2: 18 facts in comparison

1. screen size

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

2. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
61% have it

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.
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
86% have it

4. resolution

1920 x 1080px
Dell UltraSharp UP3218K: 7680 x 4320px
5120 x 2880px
1000 x 1920px

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.
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
84% have it

6. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
28% have it

7. 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 H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
33% have it

8. maximum horizontal viewing angle

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
178º
Samsung C43J89 43": 178º
178º
178º

9. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
80% have it

10. 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 H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
70% have it

11. height

468mm
Asus VP228N 21.5": 3.9mm
384.6mm
490.8mm

12. thickness

7.56mm
LG 22EA53VQ: 5.5mm
47.9mm
270mm

13. weight

5kg
Asus VX278Q 27": 4.5g
7.14kg
11kg

14. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
76% have it

15. width

648mm
Toshiba PA3923U-2LC3: 340.5mm
637.3mm
600.2mm

16. maximum vertical viewing angle

Vertical viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.
170º
Samsung C43J89 43": 178º
178º
178º

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.
Acer H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
30% have it

18. 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 H274HLbmd
Dell UltraSharp UP2715K
Sony LMD2451TDPAC2
3% have it

Top 10 monitors

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