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Comparison between LG 43UN73006LC vs LG 55UP81006LA

General Info
Model Number LG 43UN73006LC LG 55UP81006LA
Price
Type TV TV
Year 2020 2021
Brand LG LG
Model Series UN73 UP81
Model Number 43UN73006LC 55UP81006LA
Alias 43UN73006 55UP81009LA
Display
Screen Size Class 43" (inches) 55" (inches)
Diagonal Size 42.52 in
108 cm
1080 mm
3.54 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 37.05 in
94.1 cm
941.184 mm
3.09 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 20.84 in
52.9 cm
529.416 mm
1.74 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes No
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.245 mm 0.315 mm
Screen Pixel Density 103 ppi 80 ppi
Screen-to-Body Ratio 89.53 % 93.2 %
Backlight Source Direct LED Direct LED
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HDR10 Pro
HLG Pro
HDR10 Pro
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 3.35 in
8.5 cm
85 mm
0.28 ft
2.26 in
5.8 cm
57.5 mm
0.19 ft
Case Weight 8 kg
18 lbs
14 kg
31 lbs
Case Width with Stand 38.31 in
97.3 cm
973 mm
3.19 ft
48.62 in
123.5 cm
1235 mm
4.05 ft
Case Height with Stand 24.53 in
62.3 cm
623 mm
2.04 ft
30.98 in
78.7 cm
787 mm
2.58 ft
Case Depth with Stand 8.5 in
21.6 cm
216 mm
0.71 ft
10.24 in
26 cm
260 mm
0.85 ft
Case Weight with Stand 8.1 kg
18 lbs
15.4 kg
34 lbs
Case Color Black Black
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-C
DVB-S2
DVB-T
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-C
DVB-S2
DVB-T
DVB-S
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
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 3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x S/PDIF
1 x CI+ 1.4
1 x Antenna (RF) (female)
1 x AV Component In (YPbPr + L/R) (CVBS)
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0
1 x Satellite In (Main; F-type female)
1 x Antenna (RF) (female)
1 x CI+ 1.4
1 x Optical Audio Out
2 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS webOS 5.0 webOS 6.0
Cool Features Wide Viewing Angle
LG ThinQ AI
True Color Accuracy
Sharpness Enhancer
4K Upscaler
Instant Game Response
Image Enhancing
Light Sensor
Intelligent Voice Recognition
Active HDR
HDR Dynamic Tone Mapping
Alexa
Dynamic Color
Home Dashboard
HDR Effect
LG Local Contrast
Apple AirPlay 2
Voice command
PVR via USB
Advanced Color Enhancer
2-step noise reduction
HDR Gaming Interest Group (HGiG)
Filmmaker Mode
4K Active HDR
Google Assistant
LG Local Contrast
Voice command
Netflix
4K Upscaler
Illuminance Green sensor
Home Dashboard
LG ThinQ AI
Image Enhancing
Active HDR
Game Optimizer
Alexa
Disney+
HDR Gaming Interest Group (HGiG)
Google Assistant
Intelligent Voice Recognition
Apple AirPlay 2
Low Input Lag
AI Brightness Control
2-step noise reduction
HDR Dynamic Tone Mapping
Dynamic Color
4K Active HDR
Filmmaker Mode
Ergonomics
Case Width 38.31 in
97.3 cm
973 mm
3.19 ft
48.62 in
123.5 cm
1235 mm
4.05 ft
Case Height 22.52 in
57.2 cm
572 mm
1.88 ft
28.15 in
71.5 cm
715 mm
2.35 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 300 x 300
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support No No
Frequency and Interpolation
Vertical Digital Frequency 50 Hz / 60 Hz 50 Hz / 60 Hz
Screen Interpolation Technology TruMotion
Screen Interpolation Value 100
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Magic remote control - AN-MR20GA Magic remote control - MR21
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 % 5 % - 85 %
LG 43UN73006LC LG 55UP81006LA