Common
Model
U2412M
XB281HK
Brand
Dell
Acer
Rating on Amazon
4.5
4.0
Reviews on Amazon
1374
574
Display
Screen size
24
28
Panel type
IPS
TN
Backlight
LED
W-LED
Resolution
1920 x 1200
1920 x 1080
Minimun response time
8 ms
1 ms
Aspect ratio
16:10
16:9
Image features
Colors
16.7 million
1.07 billion
Brightness
300 cd/m2
300 cd/m2
Panel bit depth
8
10
Vertical frequency
60 Hz
60 Hz
HD standards
Full HD
Ultra HD 4K
3D
3D support
Type
has not
has not
Contrast
Static
1000:1
1000:1
Dynamic
2000000:1
100000000:1
Pixel
Pixel destiny
94 ppi
157 ppi
Pixel pitch
0.27 mm
0.162 mm
Viewing angles
Horizontal
178 degrees
170 degrees
Vertical
178 degrees
160 degrees
Adjustments
Height
115 mm
150 mm
Rotation
–90/+90 degrees
–90/+90 degrees
Swivel
–45/+45 degrees
–30/+30 degrees
Tilt angles
–4/+21 degrees
–5/+35 degrees
Connectivity
HDMI
1
1
VGA
1
0
DVI-D
1
1
Display port
1
1
Audio out 3.5 mm
0
1
USB
5
1
Integrated
TV tuner
Speakers
USB 3.0 hub
Power
Power supply
100-240 V
100-240 V
Power consumption
38 W
59 W
Power consumption (standby)
0.5 W
0.5 W
Energy class
B
C
Storage temperature
Min
min 20 C
min 20 C
Max
60 C
60 C
Features
Color
black
black
Coating
Anti-glare/Matte
Anti-glare/Matte
Zero frame design
FRC
Gaming monitor
Touchscreen
Warranty
3 Years
2 Years
Dimensions
Product size
2.6 x 21.9 x 14.2 inches
10.6 x 25.9 x 16.3 inches
Product weight
16 pounds
16.67 pounds
Monitors comparison rating
We have taken into account Monitors technical specs, prices, consumer opinions at Amazon and can give you chart below.
- 4.5Dell U2412M
- 2.5Acer XB281HK
The best monitor is Dell U2412M. Check Price at Amazon
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