LG
27UP550-W computer monitor
vs
Acer
B7 B277D
Disclaimer
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LG 27UP550-W computer monitor alternatives
![MSI Modern MD272QPW 27" 16:9 Flat](/static/img/thumbs/small/MSI_Modern_MD272QPW_27"_16:9_Flat.jpg)
Acer B7 B277D alternatives
specs
LG
27UP550-W computer monitor
Other Features
compared
Acer
B7 B277D
not available
Energy efficiency class (old):
A+
LG
27UP550-W computer monitor
Weight & Dimensions
compared
Acer
B7 B277D
4.4 kg
Weight (without stand):
not available
37.1 cm
Height (without stand):
not available
4.58 cm
Depth (without stand):
not available
62.3 cm
Width (without stand):
not available
6.3 kg
Weight (with stand):
not available
574.1 mm
Height (with stand):
not available
239.3 mm
Depth (with stand):
not available
622.6 mm
Width (with stand):
not available
LG
27UP550-W computer monitor
Packaging Data
compared
Acer
B7 B277D
9.4 kg
Package weight:
not available
514 mm
Package height:
not available
188 mm
Package depth:
not available
700 mm
Package width:
not available
not available
Cables included:
AC, HDMI, USB
not available
Stand included:
LG
27UP550-W computer monitor
Power
compared
Acer
B7 B277D
not available
Annual energy consumption:
29 kWh
100 - 240 V
AC adapter output voltage:
not available
50/60 Hz
AC input frequency:
not available
not available
AC input voltage:
120 - 230 V
0.3 W
Power consumption (off):
not available
165 W
Power consumption (max):
not available
0.5 W
Power consumption (standby):
not available
44.27 W
Power consumption (typical):
20 W
39 kWh
Energy consumption (HDR) per 1000 hours:
not available
G
Energy efficiency class (HDR):
not available
LG
27UP550-W computer monitor
Ergonomics
compared
Acer
B7 B277D
not available
Tilt angle range:
-5 - 25°
True
Tiltable:
True
True
Pivot:
not available
not available
Height adjustment:
12 cm
Height adjustment:
100 x 100 mm
Panel mounting interface:
100 x 100 mm
not available
VESA mounting:
LG
27UP550-W computer monitor
Sustainability
compared
Acer
B7 B277D
not available
Sustainability certificates:
TCO
LG
27UP550-W computer monitor
Performance
compared
Acer
B7 B277D
not available
VESA Adaptive Sync support:
True
AMD FreeSync:
not available
LG
27UP550-W computer monitor
Design
compared
Acer
B7 B277D
not available
Feet colour:
Black
not available
Frameless design:
White
Product colour:
Black
Business
Market positioning:
Home
LG
27UP550-W computer monitor
Multimedia
compared
Acer
B7 B277D
not available
RMS rated power:
4 W
not available
Number of speakers:
2
not available
Built-in camera:
not available
Built-in speaker(s):
LG
27UP550-W computer monitor
Ports & Interfaces
compared
Acer
B7 B277D
not available
Headphone outputs:
3
Headphone out:
1.4
DisplayPort version:
not available
1
DisplayPorts quantity:
1
2
HDMI ports quantity:
1
True
HDMI:
True
not available
VGA (D-Sub) ports quantity:
1
not available
Built-in USB hub:
LG
27UP550-W computer monitor
Display
compared
Acer
B7 B277D
not available
NTSC coverage (typical):
72%
98%
Colour gamut:
not available
sRGB
RGB colour space:
not available
not available
Colour depth:
6 bit
High Dynamic Range (HDR) supported:
not available
High Dynamic Range 10 (HDR10)
High Dynamic Range (HDR) technology:
not available
68.4 cm
Display diagonal (metric):
68.6 cm
not available
Vertical scan range:
48 - 75 Hz
not available
Horizontal scan range:
30 - 85 kHz
0.1554 x 0.1554 mm
Pixel pitch:
not available
1.07 billion colours
Display number of colours:
16.7 million colours
178°
Viewing angle, vertical:
178°
178°
Viewing angle, horizontal:
178°
60 Hz
Maximum refresh rate:
75 Hz
not available
Contrast ratio (dynamic):
100000000:1
1000:1
Contrast ratio (typical):
1000:1
Flat
Screen shape:
Flat
not available
Backlight type:
LED
not available
Display technology:
LCD
4K Ultra HD
HD type:
Full HD
5 ms
Response time:
4 ms
300 cd/m²
Display brightness (typical):
250 cd/m²
IPS
Panel type:
IPS
16:9
Native aspect ratio:
16:9
3840 x 2160 pixels
Display resolution:
1920 x 1080 pixels
68.6 cm (27")
Display diagonal:
68.6 cm (27")