LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

vs

Acer
B7 B277D

LG 27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Acer B7 B277D

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LG 27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility alternatives

Acer B7 B277D alternatives

specs

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Other Features
compared

Acer
B7 B277D

not available
Energy efficiency class (old):
A+

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Weight & Dimensions
compared

Acer
B7 B277D

530.031 g
Weight (without stand):
not available
36.6 cm
Height (without stand):
not available
5.33 cm
Depth (without stand):
not available
61.5 cm
Width (without stand):
not available
5.99 kg
Weight (with stand):
not available
454.7 mm
Height (with stand):
not available
226.1 mm
Depth (with stand):
not available
614.7 mm
Width (with stand):
not available

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Packaging Data
compared

Acer
B7 B277D

7.67 kg
Package weight:
not available
not available
Cables included:
AC, HDMI, USB
not available
Stand included:
yes

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Power
compared

Acer
B7 B277D

not available
Annual energy consumption:
29 kWh
50/60 Hz
AC input frequency:
not available
100 - 240 V
AC input voltage:
120 - 230 V
48 W
Power consumption (max):
not available
0.5 W
Power consumption (standby):
not available
45 W
Power consumption (typical):
20 W

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Ergonomics
compared

Acer
B7 B277D

not available
Tilt angle range:
-5 - 25°
not available
Tiltable:
True
not available
Height adjustment:
12 cm
not available
Height adjustment:
yes
not available
Panel mounting interface:
100 x 100 mm
not available
VESA mounting:
yes

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Performance
compared

Acer
B7 B277D

yes
Game mode:
not available
not available
VESA Adaptive Sync support:
yes
FreeSync Premium
AMD FreeSync type:
not available
True
AMD FreeSync:
not available
G-SYNC Compatible
NVIDIA G-SYNC type:
not available
yes
NVIDIA G-SYNC:
not available

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Sustainability
compared

Acer
B7 B277D

not available
Sustainability certificates:
TCO

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Design
compared

Acer
B7 B277D

not available
Feet colour:
Black
Black
Front bezel colour:
not available
not available
Frameless design:
yes
Black, Red
Product colour:
Black
Gaming
Market positioning:
Home

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Multimedia
compared

Acer
B7 B277D

not available
RMS rated power:
4 W
not available
Number of speakers:
2
not available
Built-in camera:
yes
not available
Built-in speaker(s):
yes

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Ports & Interfaces
compared

Acer
B7 B277D

not available
Headphone outputs:
3
yes
Headphone out:
yes
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:
yes

LG
27'' UltraGear QHD IPS 1ms 144Hz HDR Monitor with G-SYNC Compatibility

Display
compared

Acer
B7 B277D

not available
NTSC coverage (typical):
72%
99%
sRGB coverage (typical):
not available
99%
Colour gamut:
not available
sRGB
RGB colour space:
not available
not available
Colour depth:
6 bit
yes
High Dynamic Range (HDR) supported:
not available
High Dynamic Range 10 (HDR10)
High Dynamic Range (HDR) technology:
not available
not available
Display diagonal (metric):
68.6 cm
not available
Vertical scan range:
48 - 75 Hz
not available
Horizontal scan range:
30 - 85 kHz
0.2331 x 0.2331 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°
144 Hz
Maximum refresh rate:
75 Hz
not available
Contrast ratio (dynamic):
100000000:1
not available
Contrast ratio (typical):
1000:1
2560 x 1440
Supported graphics resolutions:
not available
Curved
Screen shape:
Flat
yes
Anti-glare screen:
not available
not available
Backlight type:
LED
not available
Display technology:
LCD
not available
HD type:
Full HD
1 ms
Response time:
4 ms
350 cd/m²
Display brightness (typical):
250 cd/m²
IPS
Panel type:
IPS
16:9
Native aspect ratio:
16:9
2560 x 1440 pixels
Display resolution:
1920 x 1080 pixels
68.6 cm (27")
Display diagonal:
68.6 cm (27")