Comparison between LG 55SM8200PLA vs LG 55SJ850V

General Info
Model Number	LG 55SM8200PLA	LG 55SJ850V

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2017
Brand	LG	LG
Model Series	SM820	SJ850
Model Number	55SM8200PLA	55SJ850V
Display
Screen Size Class	55" (inches)	55" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	47.63 in 121 cm 1209.75 mm 3.97 ft	47.63 in 121 cm 1209.75 mm 3.97 ft
Screen Height	26.79 in 68 cm 680.483 mm 2.23 ft	26.79 in 68 cm 680.483 mm 2.23 ft
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.315 mm	0.315 mm
Screen Pixel Density	81 ppi	81 ppi
Screen-to-Body Ratio	93.32 %	94.61 %
Backlight Source	Edge LED	Edge LED
Rec.2020		71
Screen Brightness		300 cd/m²
Max Screen Brightness		600 cd/m²
Static Screen Contrast		1400 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		15 ms
Display Minimum Response Time	5 ms
Display Average Response Time	12 ms	13 ms
HDR	HDR10 HLG (Hybrid Log Gamma)	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.5 in 6.4 cm 63.6 mm 0.21 ft	2.32 in 5.9 cm 59 mm 0.19 ft
Case Weight	17.2 kg 38 lbs	18.1 kg 40 lbs
Case Width with Stand	48.5 in 123.2 cm 1232 mm 4.04 ft	48.39 in 122.9 cm 1229 mm 4.03 ft
Case Height with Stand	30.94 in 78.6 cm 786 mm 2.58 ft	30.04 in 76.3 cm 763 mm 2.5 ft
Case Depth with Stand	10.36 in 26.3 cm 263.1 mm 0.86 ft	9.65 in 24.5 cm 245 mm 0.8 ft
Case Weight with Stand	18.7 kg 41 lbs	20 kg 44 lbs
Case Color	Black	Silver
Hardware
CPU Cores	4
GPU Cores	2
RAM Memory Size	2
Internal Storage	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
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) Bluetooth Wi-Fi Direct DLNA
Connectivity	4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x AV Composite In 3.5 mm jack 2 x USB 2.0 1 x Ethernet RJ45	1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In 3.5 mm jack 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Antenna (RF) (female) 1 x USB 3.0 1 x CI+ 1.3
Audio
Audio Speakers	2 x 10W	2 x 10W
Built-in Subwoofer		2 x 10
Features
OS	webOS 4.5	webOS 3.5
Cool Features	Advanced Color Enhancer True Color Accuracy SIMPLINK (HDMI CEC) ULTRA Luminance Clear Voice III Nano Cell Color HDCP (High-bandwidth Digital Content Protection) 2.2 LG ThinQ AI PVR Nano Cell Display Voice command HDR Dynamic Tone Mapping Google Assistant 4K Cinema HDR Noise Reduction Local Dimming 4K Upscaler Nano Accuracy	Cinematic Color HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command Nano Cell Display SIMPLINK (HDMI CEC) PVR Local Dimming 4K Upscaler True Color Accuracy Active HDR ULTRA Luminance
Ergonomics
Case Width	48.5 in 123.2 cm 1232 mm 4.04 ft	48.39 in 122.9 cm 1229 mm 4.03 ft
Case Height	28.19 in 71.6 cm 716 mm 2.35 ft	27.87 in 70.8 cm 708 mm 2.32 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	300 x 300	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	60 Hz	120 Hz
Screen Interpolation Technology	TruMotion
Screen Interpolation Value	100
Screen Interpolation Measurement Unit	PPI
Accessories
Extras	3.5 mm composite adapter Magic remote control - AN-MR19	3.5 mm composite adapter Magic remote control
Certificates and Standards
Licenses	ENERGY STAR RoHS UL/cUL	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 55SM8200PLA

LG 55SJ850V