Compare TCL R635 QLED vs TCL X91 QLED vs TCL R745

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"4x HDMI, 1x Satellite In (F-type female), 1x S/PDIF, 1x 3.5 mm Audio Out, 1x AV Composite In 3.5 mm jack, 1x USB 2.0, 1x Ethernet RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + WiFi Direct"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 8W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"300 x 300 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"93.99% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"2.8 in / 71.12 mm w/o stand, 13.7 in / 347.98 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"28.1 in / 713.74 mm w/o stand, 31.1 in / 789.94 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"48.3 in / 1226.82 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"19.01 kg / 42 lbs w/o stand , 19.82 kg / 44 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"600 nits / 900 nits (peak)"},{"Ft":"Display","Fn":"Contrast Ratio","Fv":"5500:1 (static)"},{"Ft":"Display","Fn":"Display Backlight","Fv":"Mini LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"10 bits, 1073741824 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"55\u0026#34; (54.65 in / 1388 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"VA, Glossy"},{"Ft":"Display","Fn":"Gamut","Fv":"90% DCI-P3, 70% Rec.2020"},{"Ft":"Display","Fn":"Input Lag","Fv":"9.3 ms"},{"Ft":"Display","Fn":"Pixel Density","Fv":"80 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.315 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"48 Hz ~ 120 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"4K (3840x2160)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"HDR","Fv":"HDR10, HLG (Hybrid Log Gamma), Dolby Vision"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"20 % ~ 80 %"},{"Ft":"Function","Fn":"Operating System","Fv":"Roku TV"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"5 °C ~ 35 °C , 41 °F ~ 95 °F"},{"Ft":"Function","Fn":"Processor","Fv":"4 cores"},{"Ft":"Function","Fn":"Tuner","Fv":"Analog (NTSC/PAL/SECAM), ATSC, Clear QAM"},{"Ft":"Function","Fn":"Video","Fv":"Auto Game Mode, Contrast Control Zones technology with up to 240 zones, Smart HDR, FullView edge-to-edge glass design, Quantum Dot Color, THX Certified Game Mode, Google Assistant, Easy Voice Control, AiPQ Engine, V-Chip, Smart 4K Upscaling, Alexa, Sma..."},{"Ft":"Performance","Fn":"Power Consumption","Fv":"0.5 W (sleep)"},{"Ft":"Production","Fn":"Accessory","Fv":"Voice-Enabled Remote Control - RC580"},{"Ft":"Production","Fn":"Debut","Fv":"2020"},{"Ft":"Production","Fn":"Model Name","Fv":"55R635"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"3x HDMI 2.1, 1x Satellite In (F-type), 1x Optical Audio Out, 1x Antenna (RF), 1x 3.5 mm Audio Out, 1x Video Component In 3.5 mm jack (CVBS), 2x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA"},{"Ft":"Construction","Fn":"Camera","Fv":"Yes"},{"Ft":"Construction","Fn":"Colors","Fv":"Brushed Titanium"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 5W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"400 x 400 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"95.29% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"3.54 in / 90 mm w/o stand, 14.84 in / 377 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"37.87 in / 962 mm w/o stand, 45.98 in / 1168 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"65.79 in / 1671 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"31.3 kg / 69 lbs w/o stand , 31.9 kg / 70 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"1000 nits (peak)"},{"Ft":"Display","Fn":"Display Backlight","Fv":"Direct LED (Full-Array Local Dimming)"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"10 bits, 1073741824 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"75\u0026#34; (74.53 in / 1893 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"VA"},{"Ft":"Display","Fn":"Gamut","Fv":"95% DCI-P3"},{"Ft":"Display","Fn":"Input Lag","Fv":"10 ms"},{"Ft":"Display","Fn":"Pixel Density","Fv":"118 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.215 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"50 Hz / 60 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"8K UHD (7680x4320)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"HDR","Fv":"HDR10, HDR10+, Dolby Vision, HLG (Hybrid Log Gamma)"},{"Ft":"Function","Fn":"Licenses","Fv":"RoHS"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"20 % ~ 80 %"},{"Ft":"Function","Fn":"Operating System","Fv":"Android 9.0 Pie"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"5 °C ~ 35 °C , 41 °F ~ 95 °F"},{"Ft":"Function","Fn":"Processor","Fv":"4 cores"},{"Ft":"Function","Fn":"Tuner","Fv":"Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2"},{"Ft":"Function","Fn":"Video","Fv":"Wide Color Gamut, Disney+, UHD Upscaling, UHD Premium Color Extender, YouTube 8K, Dimming Pro, Noise Reduction, Game Mode, IPQ 2.0 Engine, TCL AI-IN, Picture-in-Picture, Voice command, HbbTV 2.0.2, Google Assistant, Alexa, Quantum Dot Color, IMAX Enhan..."},{"Ft":"Performance","Fn":"Energy Efficiency","Fv":"C"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"405 W (average) / 700 W (max) / 0.3 W (sleep) / 0.3 W (off)"},{"Ft":"Production","Fn":"Accessory","Fv":"Remote control - RC602S6 + RC802N4"},{"Ft":"Production","Fn":"Debut","Fv":"2020"},{"Ft":"Production","Fn":"Model Name","Fv":"75X915"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"4x HDMI 2.0, 1x Cable/Antenna In, 1x Optical Audio Out, 1x 3.5 mm Audio Out, 1x AV Composite In 3.5 mm jack, 1x USB 2.0, 1x Ethernet RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + Bluetooth + WiFi Direct"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Drivers | Subwoofer","Fv":"1 x 20"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 15W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"600 x 400 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"95.6% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"3.7 in / 94 mm w/o stand, 16.1 in / 409 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"42.8 in / 1087 mm w/o stand, 46.69 in / 1186 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"74.69 in / 1897 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"50.2 kg / 110 lbs w/o stand , 53 kg / 117 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Display Backlight","Fv":"Direct LED (Full-Array Local Dimming)"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"10 bits, 1073741824 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"85\u0026#34; (84.25 in / 2140 mm)"},{"Ft":"Display","Fn":"Gamut","Fv":"100% DCI-P3"},{"Ft":"Display","Fn":"Pixel Density","Fv":"52 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.488 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"48 Hz ~ 120 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"4K (3840x2160)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"HDR","Fv":"HDR10, Dolby Vision, HLG (Hybrid Log Gamma)"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"20 % ~ 80 %"},{"Ft":"Function","Fn":"Operating System","Fv":"Roku TV"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"5 °C ~ 35 °C , 41 °F ~ 95 °F"},{"Ft":"Function","Fn":"Processor","Fv":"4 cores"},{"Ft":"Function","Fn":"Tuner","Fv":"Analog (NTSC/PAL/SECAM), ATSC, Clear QAM"},{"Ft":"Function","Fn":"Video","Fv":"Apple HomeKit, Voice Search, V-Chip, Wide Color Gamut, Apple TV+, Netflix, Auto Game Mode, Disney+, THX Certified Game Mode, Quantum Dot Color, Contrast Control Zone technology (up to 192 zones), Alexa, 4K upscaling, Siri, Google Assistant, Apple AirPl..."},{"Ft":"Performance","Fn":"Power Consumption","Fv":"0.5 W (sleep)"},{"Ft":"Production","Fn":"Accessory","Fv":"Voice remote control - RC580"},{"Ft":"Production","Fn":"Debut","Fv":"2021"},{"Ft":"Production","Fn":"Model Name","Fv":"85R745"}]]