Comparison between Samsung UN50RU7100 vs TCL 55S431

General Info
Model Number	Samsung UN50RU7100	TCL 55S431

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2021
Brand	Samsung	TCL
Model Series	RU7100	S431
Model Number	UN50RU7100	55S431
Alias	UN50RU7100FXZA
Display
Screen Size Class	50" (inches)	55" (inches)
Diagonal Size	49.49 in 125.7 cm 1257 mm 4.12 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	43.13 in 109.6 cm 1095.57 mm 3.59 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	24.26 in 61.6 cm 616.258 mm 2.02 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	VA
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	0.285 mm	0.315 mm
Screen Pixel Density	89 ppi	80 ppi
Screen-to-Body Ratio	92.28 %	92.56 %
Backlight Source	Edge LED	Direct LED
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
HDR	HDR10 HLG (Hybrid Log Gamma) HDR10+	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.3 in 5.8 cm 58.4 mm 0.19 ft	11.8 in 30 cm 299.72 mm 0.98 ft
Case Weight	13.6 kg 30 lbs	11.2 kg 25 lbs
Case Width with Stand	44.3 in 112.5 cm 1125.2 mm 3.69 ft	48.7 in 123.7 cm 1236.98 mm 4.06 ft
Case Height with Stand	28.7 in 72.9 cm 729 mm 2.39 ft	30.4 in 77.2 cm 772.16 mm 2.53 ft
Case Depth with Stand	10.3 in 26.2 cm 261.6 mm 0.86 ft	11.8 in 30 cm 299.72 mm 0.98 ft
Case Weight with Stand	13.9 kg 31 lbs	11.3 kg 25 lbs
Case Color	Black	Black
Hardware
CPU Cores	4
TV Tuner	Analog (NTSC/PAL/SECAM) Clear QAM ATSC	Analog (NTSC/PAL/SECAM) Clear QAM ATSC
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 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
Connectivity	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x RS232 (C) 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Ethernet RJ45	4 x HDMI 2.0 (ARC; CEC) 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 1 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 8W
Features
OS	Tizen 5.0	Roku TV
Cool Features	Auto Low Latency Mode Auto Motion Plus PurColor Extended PVR Google Assistant Voice command UHD Dimming Game Mode (Auto Game Mode) Digital Clean View 4K UHD Processor UHD Upscaling HDCP (High-bandwidth Digital Content Protection) 2.2 Anynet+ (HDMI-CEC) Light sensor	Apple TV Apple Siri Google Assistant Prime Video Netflix Disney+ Amazon Alexa YouTube Apple HomeKit
Ergonomics
Case Width	44.3 in 112.5 cm 1125.2 mm 3.69 ft	48.7 in 123.7 cm 1236.98 mm 4.06 ft
Case Height	25.6 in 65 cm 650.2 mm 2.13 ft	28.3 in 71.9 cm 718.82 mm 2.36 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	60 Hz	50 Hz / 60 Hz
Screen Interpolation Technology	Motion Rate	Clear Motion Index
Screen Interpolation Value	120	120
Screen Interpolation Measurement Unit	MR	CMI
Accessories
Extras	Smart remote control - TM1240A	Remote control- RC280
Certificates and Standards
Licenses	ENERGY STAR RoHS
Usage and Storage Requirements
Safe Operating Temperature Level		5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level		20 % - 80 %
Internal Storage Temperature		-15 °C - 45 °C 5 °F - 113 °F
Internal Storage Humidity		10 % - 90 %

Samsung UN50RU7100

TCL 55S431