Compare TCL R745 vs TCL R646 QLED vs TCL 98R754 QLED

[[{"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"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x S/PDIF, 1x Cable/Antenna In (F-type female), 2x USB 2.0, 1x Ethernet RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 6 + WiFi Direct"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 15W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"300 x 300 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"92.67% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"3.6 in / 91.44 mm w/o stand, 12.4 in / 315 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"28.5 in / 723.9 mm w/o stand, 30.9 in / 784.86 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"48.3 in / 1226.82 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"19.2 kg / 42 lbs w/o stand , 19.6 kg / 43 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"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":"Anti-glare/Matte"},{"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, HDR, HDR10+"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"20 % ~ 80 %"},{"Ft":"Function","Fn":"Operating System","Fv":"Google 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":"V-Chip, Apple TV+, Smart Contrast, Smart 4K Upscaling, YouTube, Smart HDR, Auto Game Mode, HDR Pro Pack, Chromecast built-in, Easy Voice Control, Quantum Dot Color, Netflix, THX Certified Game Mode, Disney+, Contrast Control Zones technology, Alexa, Pr..."},{"Ft":"Performance","Fn":"Power Consumption","Fv":"0.5 W (sleep)"},{"Ft":"Production","Fn":"Accessory","Fv":"Voice-Enabled Remote Control - RC902N"},{"Ft":"Production","Fn":"Debut","Fv":"2021"},{"Ft":"Production","Fn":"Model Name","Fv":"55R646"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"2x HDMI 2.0 (ARC; CEC), 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x S/PDIF, 1x Cable/Antenna In (F-type female), 2x USB 2.0 (Type-A; downstream), 1x Ethernet RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 6 + WiFi Direct + DLNA"},{"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":"400x850 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"95.36% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"4 in / 101.6 mm w/o stand, 16.7 in / 424.2 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"49.61 in / 1260 mm w/o stand, 53 in / 1346.2 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"85.91 in / 2182 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"59.6 kg / 131 lbs w/o stand , 62.6 kg / 138 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Display Backlight","Fv":"Direct LED (Full-Array Dimming)"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"10 bits, 1073741824 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"98\u0026#34; (97.52 in / 2477 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"Anti-glare/Matte"},{"Ft":"Display","Fn":"Pixel Density","Fv":"45 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.562 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, HDR10+, HLG (Hybrid Log Gamma), Dolby Vision"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"10 % ~ 80 %"},{"Ft":"Function","Fn":"Operating System","Fv":"Google TV"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"10 °C ~ 40 °C , 50 °F ~ 104 °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":"Chromecast built-in, Contrast Control Zone technology, Voice control, Game Studio Pro, HDR Pro Pack, Google Assistant, FullView edge-to-edge glass design, Alexa, Quantum Dot Color, Auto Game Mode, V-Chip"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"0.5 W (sleep)"},{"Ft":"Production","Fn":"Accessory","Fv":"Voice Remote Control - RC902N"},{"Ft":"Production","Fn":"Debut","Fv":"2022"},{"Ft":"Production","Fn":"Model Name","Fv":"98R754"}]]