Comparison between TCL 55C803 vs TCL 55C735

General Info
Model Number	TCL 55C803	TCL 55C735

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Type	TV	TV
Year	2017	2022
Brand	TCL	TCL
Model Series	C803	C735
Model Number	55C803	55C735
Alias		55C735X1
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	47.62 in 121 cm 1209.6 mm 3.97 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	26.79 in 68 cm 680.4 mm 2.23 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	VA	VA
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	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	80 ppi	80 ppi
Screen-to-Body Ratio	88.86 %	94.68 %
Backlight Source	Edge LED	Direct LED
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		15 ms
Display Minimum Response Time		8 ms
HDR	HDR10 Dolby Vision	HDR10 HDR10+ Dolby Vision HLG (Hybrid Log Gamma) Dolby Vision IQ
3D	No	No
Size, weight, color
Case Depth	2.3 in 5.8 cm 58.4 mm 0.19 ft	3.15 in 8 cm 80 mm 0.26 ft
Case Weight	18 kg 40 lbs	12.1 kg 27 lbs
Case Width with Stand	48.5 in 123.2 cm 1231.9 mm 4.04 ft	48.27 in 122.6 cm 1226 mm 4.02 ft
Case Height with Stand	31.2 in 79.3 cm 792.5 mm 2.6 ft	30.67 in 77.9 cm 779 mm 2.56 ft
Case Depth with Stand	9.5 in 24.1 cm 241.3 mm 0.79 ft	12.36 in 31.4 cm 314 mm 1.03 ft
Case Weight with Stand	18.6 kg 41 lbs	13.2 kg 29 lbs
Case Color	Gray	Brushed Titanium
Hardware
CPU Cores	2	4
GPU Cores	2
TV Tuner	Analog (NTSC/PAL/SECAM) ATSC Clear QAM	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 Wi-Fi Direct	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
Connectivity	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x S/PDIF 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	2 x HDMI 2.0 1 x HDMI 2.1 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 (F-type female) 1 x USB 2.0 1 x Antenna (RF) (female) 1 x Ethernet RJ45 1 x CI+ 1.4
Audio
Audio Speakers	2 x 8W	2 x 10W
Features
OS	Roku TV	Google TV with Amati UI (Android 11)
Cool Features	HDCP (High-bandwidth Digital Content Protection) 2.2 Wide Color Gamut	Game Bar Quantum Dot Color PVR / Timeshift UHD AI Super Resolution Game Master Micro Dimming (2304 zones) Google Assistant Low Input Lag Noise Reduction Motion Clarity Pro YouTube Hands-free Voice Control 2.0 Game Mode AMD FreeSync Premium Netflix Mega Dynamic Contrast Chromecast built-in MEMC (Motion Estimation Motion Compensation)
Ergonomics
Case Width	48.5 in 123.2 cm 1231.9 mm 4.04 ft	48.27 in 122.6 cm 1226 mm 4.02 ft
Case Height	29.6 in 75.2 cm 751.8 mm 2.47 ft	27.91 in 70.9 cm 709 mm 2.33 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	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	60 Hz	48 Hz - 144 Hz
Screen Interpolation Technology	Clear Motion Index	Picture Performance Index
Screen Interpolation Value	120	2700
Screen Interpolation Measurement Unit	CMI	PPI
Accessories
Extras	Remote control - RC280	Remote controls
Certificates and Standards
Licenses	ENERGY STAR RoHS UL/cUL	RoHS
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %	20 % - 80 %
Internal Storage Temperature	-15 °C - 45 °C 5 °F - 113 °F	-15 °C - 45 °C 5 °F - 113 °F
Internal Storage Humidity	10 % - 90 %	10 % - 90 %

TCL 55C803

TCL 55C735