Comparison between LG 55UN74006LB vs LG 43LJ515V

General Info
Model Number	LG 55UN74006LB	LG 43LJ515V

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2020	2017
Brand	LG	LG
Model Series	UN74	LJ515
Model Number	55UN74006LB	43LJ515V
Alias	55UN74006
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	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	1920 x 1080
Screen Pixel Pitch	0.315 mm	0.49 mm
Screen Pixel Density	80 ppi	52 ppi
Screen-to-Body Ratio	91.13 %	87.59 %
Backlight Source	Direct LED	Direct LED
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		27 ms
HDR	HDR10 Pro HLG Pro
3D	No	No
Size, weight, color
Case Depth	3.43 in 8.7 cm 87.1 mm 0.29 ft	3.23 in 8.2 cm 82 mm 0.27 ft
Case Weight	14.6 kg 32 lbs	7.8 kg 17 lbs
Case Width with Stand	48.98 in 124.4 cm 1244 mm 4.08 ft	38.43 in 97.6 cm 976 mm 3.2 ft
Case Height with Stand	31.14 in 79.1 cm 791 mm 2.6 ft	24.92 in 63.3 cm 633 mm 2.08 ft
Case Depth with Stand	10.24 in 26 cm 260 mm 0.85 ft	8.58 in 21.8 cm 218 mm 0.72 ft
Case Weight with Stand	15.6 kg 34 lbs	8.1 kg 18 lbs
Case Color	Black	Black
Hardware
CPU Cores	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2 DVB-T DVB-S	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 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
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	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 Antenna (RF) (female) 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 1 x USB 2.0 1 x CI+ 1.3 1 x Ethernet RJ45 (UK)
Audio
Audio Speakers	2 x 10W	2 x 5W
Features
OS	webOS 5.0
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	PVR SIMPLINK (HDMI CEC) Resolution Upscaler Colour Master Engine HDCP (High-bandwidth Digital Content Protection)
Ergonomics
Case Width	48.98 in 124.4 cm 1244 mm 4.08 ft	38.43 in 97.6 cm 976 mm 3.2 ft
Case Height	28.58 in 72.6 cm 726 mm 2.38 ft	22.95 in 58.3 cm 583 mm 1.91 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	Picture Mastering Index
Screen Interpolation Value	100	300
Screen Interpolation Measurement Unit	NULL	PMI
Accessories
Extras	Magic remote control - AN-MR20GA
Certificates and Standards
Licenses	ENERGY STAR RoHS	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 55UN74006LB

LG 43LJ515V