LG 27GX790A – Full Specifications

LG 27GX790A – Full Specifications

SKU: 27GX790A
Brand: lg
Category: Monitor
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Available Official

Display 26.5 in, OLED, 2560 x 1440 (QHD)
Refresh rate 48 Hz - 480 Hz
Dimensions 604.5 x 350.5 x 45.7 mm (without stand)
Weight 5.08 kg (without stand)
Brightness: 275 cd/m² (typ), 1200 cd/m² (peak)

Our Rating

The overall rating is based on review by our experts

8

Design 8 / 10
Display 8 / 10
HDR 8 / 10
Refresh Rate 8 / 10
Connectivity 8 / 10
Ergonomics 8 / 10

Full Specifications

Basic Information

Brand	LG
Model	27GX790A
Model Year	2024

Dimensions & Weight

Dimensions With Stand	604.5 x 469.9 x 249 mm
Dimensions Without Stand	604.5 x 350.5 x 45.7 mm
Weight	5.08 kg

Display

Size	26.5 in
Diagonal	684.667 mm
Width	597.73 mm
Height	336.22 mm
Aspect Ratio	16:9
Panel Type	OLED
Resolution	2560 x 1440 pixels
Panel manufacturer	LG Display
Panel bit depth	10 bits
FRC	No
Coating	Anti-glare/Matte (3H)

Picture Quality

Backlight	OLED
Static contrast	1500000 : 1
HDR Support	HDR10, DisplayHDR 400 True Black
Brightness	275 cd/m²
Peak Brightness	1200 cd/m²
Pixel Density	108 ppi
Pixel Pitch	0.229 mm
Colors	1073741824 colors, 30 bits
sRGB	100 %
DCI-P3	98.5 %

Response Time & Input Lag

MIN Response Time	0.03 ms
MAX Response Time	-
Input lag	1.9 ms

Refresh Rate & VRR

Native Refresh Rate	48 Hz - 480 Hz
Maximum Refresh Rate	480 Hz
DSC	1 x DisplayPort 2.1
VRR Support	Adaptive-Sync; AMD FreeSync Premium Pro; NVIDIA G-Sync Compatible
VRR Range	48 Hz - 480 Hz

Ergonomics & Design

VESA Mount	Yes,100 x 100 mm
Removable stand	Yes
Height adjustment	Yes,110 mm
Landscape/portrait pivot	Yes
Left/right swivel	Yes,90 °
Forward/backward tilt	Yes,30 ° /30 °
Design Colors	Black

Audio

Speakers

-

Camera

Camera

No

Ports ,Connectivity & OS

USB	1 x USB 3.2 (Type-B; upstream) 2 x USB 3.2 (Type-A; downstream)
HDMI	2 x HDMI 2.1 (FRL)
Display Port	1 x DisplayPort 2.1
Audio Port	1 x 3.5 mm Audio Out
Other Connectivity	HDCP 2.2

Functional features

Additional features

Certificates

Certificates

C-Tick
CCC
CECP
CEL
cUL
ENERGY STAR
ErP
FCC Class B
KC
RoHS Compliant
TÜV/GS
VCCI

Power & Energy

Voltage	100 V - 120 V
Average Power Use	44 W
Sleep Mode	0.5 W
Off Mode	0.3 W

Environmental Specs

Operating Temp	0 °C - 40 °C
Storage Temp	-20 °C - 60 °C
Operating Humidity	10 % - 80 %
Storage Humidity	5 % - 85 %

Disclaimer Note

You can write your own disclaimer from APS Settings -> General -> Disclaimer Note.

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