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Comparison between LG OLED55C1PUB vs Asus PA278QV

General Info
Model Number LG OLED55C1PUB Asus PA278QV
Price
Type TV Monitor
Year 2021 2020
Brand LG Asus
Model Series C1 ProArt
Model Number OLED55C1PUB PA278QV
Display
Screen Size Class 55" (inches) 27" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type OLED IPS
Display Bit Depth 10 bits 8 bits
Frame Rate Control No No
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 2560 x 1440
Screen Pixel Pitch 0.315 mm 0.233 mm
Screen Pixel Density 80 ppi 109 ppi
Screen-to-Body Ratio 87.55 %
Backlight Source W-LED
sRGB 100 %
Screen Brightness 270 cd/m²
Max Screen Brightness 760 cd/m²
Static Screen Contrast 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms
Display Coating Anti-glare/Matte
HDR HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10
3D No No
Size, weight, color
Case Depth 2.01 in
5.1 cm
51 mm
0.17 ft
Case Weight 4.96 kg
11 lbs
Case Width with Stand 24.21 in
61.5 cm
615 mm
2.02 ft
Case Height with Stand 15.04 in
38.2 cm
382 mm
1.25 ft
Case Depth with Stand 8.9 in
22.6 cm
226 mm
0.74 ft
Case Weight with Stand 7.72 kg
17 lbs
Case Color Black Black
Hardware
CPU Cores 4
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Built-in Camera No No
Network LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 5.0
Connectivity 4 x HDMI 2.1
1 x Cable/Antenna In (Main; F-type female)
1 x 3.5 mm Audio Out
1 x RS232 (C)
1 x Optical Audio Out
3 x USB 2.0
1 x Ethernet RJ45
1 x DisplayPort (Mini)
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out 3.0
1 x DVI-D Dual Link
4 x USB 3.0 (downstream)
1 x HDMI 1.4
Audio
Audio Speakers 2 x 10W 2 x 2W
Built-in Subwoofer 2 x 10
Features
OS webOS 6.0
Cool Features Pixel Level Dimming
Magic Tap
OLED Motion Pro
NVIDIA G-SYNC Compatible
Alexa
Filmmaker Mode
Intense Color (Wide Color Gamut)
Netflix
LG ThinQ AI
AMD FreeSync Premium
Spotify
Youtube TV
HDR Gaming Interest Group (HGiG)
Apple Homekit
Disney+
Intelligent Voice Recognition
Hulu
Magic Explorer
Apple TV
Stadia Cloud Gaming (firmware update required)
Perfect Black
Next Picks
Prime Video
Apple Airplay 2
AI 4K Upscaling
Infinite Contrast
Game Optimizer
AI Picture Pro
Google Assistant
Asus ProArt Preset (8 modes)
SPLENDID Video Intelligence Technology
Skin-Tone Selection (3 modes)
Trace Free Technology
Asus ProArt Palette
Motion Sync
Color Accuracy - △E<2
Flicker-free technology
QuickFit (3 modes)
Picture-by-Picture
Color Temperature Selection (4 modes)
CalMAN Verified
6-axis color adjustment
Picture-in-Picture
Gamma adjustment
Adaptive-Sync technology
Low Blue Light
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.21 in
61.5 cm
615 mm
2.02 ft
Case Height 14.65 in
37.2 cm
372 mm
1.22 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 200 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 90 °
Right Swivel 90 °
Forward and Backward Tilt Support No Yes
Forward Tilt 5 °
Backward Tilt 35 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 120 Hz 49 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 105 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Magic remote control Audio cable (optional)
D-sub cable (optional)
DisplayPort cable (optional)
HDMI cable (optional)
USB 3.0 cable (optional)
Certificates and Standards
Licenses ENERGY STAR
RoHS
BSMI
CB
CCC
CE
CEC
CU
Energy Star
ErP
eStandby
FCC
ICES-3
ISO-9241-307
J-MOSS
KC
KCC
MEPS
PC recycle
PSB
PSE
RCM
RoHS
TCO8.0
TUV-Ergo
TUV Flicker-free
TUV-GS
TUV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 10
Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG OLED55C1PUB Asus PA278QV