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Comparison between LG 55NANO756PA vs LG 43LK5700PUA

General Info
Model Number LG 55NANO756PA LG 43LK5700PUA
Price
Type TV TV
Year 2021 2018
Brand LG LG
Model Series Nano75 LK570
Model Number 55NANO756PA 43LK5700PUA
Alias 55NANO759PA
55NANO753PA
Display
Screen Size Class 55" (inches) 43" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
42.52 in
108 cm
1080 mm
3.54 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
37.06 in
94.1 cm
941.302 mm
3.09 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
20.85 in
52.9 cm
529.482 mm
1.74 ft
Display Type VA IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 1920 x 1080
Screen Pixel Pitch 0.315 mm 0.49 mm
Screen Pixel Density 80 ppi 52 ppi
Screen-to-Body Ratio 93.2 % 88.72 %
Backlight Source Direct LED Direct LED
Screen Brightness 200 cd/m²
Max Screen Brightness 270 cd/m²
Static Screen Contrast 4300 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HDR10 Pro
HLG (Hybrid Log Gamma)
Active HDR
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.29 in
5.8 cm
58.1 mm
0.19 ft
3.19 in
8.1 cm
81 mm
0.27 ft
Case Weight 14.8 kg
33 lbs
8 kg
18 lbs
Case Width with Stand 48.62 in
123.5 cm
1235 mm
4.05 ft
38.46 in
97.7 cm
977 mm
3.21 ft
Case Height with Stand 30.47 in
77.4 cm
774 mm
2.54 ft
24.21 in
61.5 cm
615 mm
2.02 ft
Case Depth with Stand 9.13 in
23.2 cm
232 mm
0.76 ft
7.36 in
18.7 cm
187 mm
0.61 ft
Case Weight with Stand 15 kg
33 lbs
8.1 kg
18 lbs
Case Color Dark Steel Black
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-C
DVB-S2
DVB-T
DVB-T2
DVB-S
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
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
Connectivity 3 x HDMI 2.0
1 x Satellite In (Main; F-type female)
1 x 3.5 mm Audio Out
1 x CI+ 1.4
1 x Antenna (RF) (female)
1 x Optical Audio Out
2 x USB 2.0
1 x Ethernet RJ45
2 x HDMI 1.4 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
1 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 5W
Features
OS webOS 6.0 webOS 4.0
Cool Features Noise Reduction
LG Local Contrast
NanoCell technology
Nano Color
AI Brightness Control
Home Dashboard
HDR Gaming Interest Group (HGiG)
LG ThinQ AI
Image Enhancing
Active HDR
Filmmaker Mode
Amazon Alexa
Apple Homekit
HDR Dynamic Tone Mapping
Game Optimizer
Intelligent Voice Recognition
Apple Airplay2
Next Picks
Magic Explorer
Advanced Color Enhancer
3-sided Cinema Screen
Google Assistant (n/a for the UK and Germany)
Apple TV
4K Upscaling
Dynamic Color
HDCP (High-bandwidth Digital Content Protection)
PVR
SIMPLINK (HDMI CEC)
Dynamic Color
Dynamic Tone Mapping
Ergonomics
Case Width 48.62 in
123.5 cm
1235 mm
4.05 ft
38.46 in
97.7 cm
977 mm
3.21 ft
Case Height 28.15 in
71.5 cm
715 mm
2.35 ft
22.64 in
57.5 cm
575 mm
1.89 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 200 x 200
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 60 Hz
Screen Interpolation Technology TruMotion
Screen Interpolation Value 100
Screen Interpolation Measurement Unit TM
Accessories
Extras Magic Remote Control - MR21
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
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 55NANO756PA LG 43LK5700PUA