Comparison between LG 55SJ810V vs Samsung QE55Q9FN

General Info
Model Number	LG 55SJ810V	Samsung QE55Q9FN

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2017	2018
Brand	LG	Samsung
Model Series	SJ810	Q9FN
Model Number	55SJ810V	QE55Q9FN
Alias		QE55Q9F 2018 GQ55Q9FNGTXZG QE55Q9FNALXXN QE55Q9FNATXXU
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	VA
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
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	92.76 %	94.56 %
Backlight Source	Edge LED	Direct LED (Full-Array Local Dimming)
DCI P3	90%
Rec.2020	55
sRGB	100 %
Screen Brightness	300 cd/m²
Max Screen Brightness	500 cd/m²
Static Screen Contrast	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	15 ms
HDR	Dolby Vision HDR10 HLG (Hybrid Log Gamma)	HDR10 HDR10+ HDR 2000 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.44 in 6.2 cm 62 mm 0.2 ft	1.53 in 3.9 cm 38.9 mm 0.13 ft
Case Weight	15.3 kg 34 lbs	19.5 kg 43 lbs
Case Width with Stand	48.66 in 123.6 cm 1236 mm 4.06 ft	48.47 in 123.1 cm 1231.2 mm 4.04 ft
Case Height with Stand	30.47 in 77.4 cm 774 mm 2.54 ft	31.07 in 78.9 cm 789.1 mm 2.59 ft
Case Depth with Stand	9.76 in 24.8 cm 248 mm 0.81 ft	11.19 in 28.4 cm 284.3 mm 0.93 ft
Case Weight with Stand	16.7 kg 37 lbs	23.2 kg 51 lbs
Case Color	Gray	Black
Hardware
CPU Cores		4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-S DVB-S2 DVB-C	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) Bluetooth Wi-Fi Direct DLNA	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	1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x CI+ 1.3 1 x USB 3.0	1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Sub; F-type female) 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 1 x USB 2.0 (max 1 A) 1 x CI+ 1.4 2 x USB 2.0 (max 0.5 A)
Audio
Audio Speakers	2 x 10W	2 x 15W
Features
OS	webOS 3.5	Tizen 4.0
Cool Features	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	Auto Motion Plus UHD Upscaling Supreme UHD Dimming Ultra Black Elite Contrast Enhancer Q Contrast Elite Extended PVR Light sensor Quantum Dot Color Q Engine Voice command HDCP (High-bandwidth Digital Content Protection) 2.2 Digital Clean View AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz) Q HDR Elite Picture-in-Picture Anynet+ (HDMI-CEC) Q Color
Ergonomics
Case Width	48.66 in 123.6 cm 1236 mm 4.06 ft	48.47 in 123.1 cm 1231.2 mm 4.04 ft
Case Height	28.27 in 71.8 cm 718 mm 2.36 ft	27.84 in 70.7 cm 707.1 mm 2.32 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	120 Hz	120 Hz
Screen Interpolation Technology	Picture Mastering Index	Picture Quality Index
Screen Interpolation Value	2800	3700
Screen Interpolation Measurement Unit	PMI	PQI
Accessories
Extras	3.5 mm composite adapter Magic remote control	One Connect Box One connect cable Smart remote control - TM1890A
Certificates and Standards
Licenses	ENERGY STAR RoHS UL/cUL	ENERGY STAR RoHS
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 55SJ810V

Samsung QE55Q9FN