Compare TCL R646 vs TCL R745
Variants
55
65
75
85"
Connectivity
Ports
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
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
Wireless Connectivity
WiFi 6 + WiFi Direct
WiFi 5 + Bluetooth + WiFi Direct
Construction
Camera
No
No
Colors
Black
Black
Drivers | Subwoofer
1 x 20
Speakers
2x 15W
VESA Mount
600 x 400 mm
Display
Aspect Ratio
16:9
16:9
Display Backlight
Mini LED
Direct LED (Full-Array Local Dimming)
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Type
Anti-glare/Matte
Gamut
100% DCI-P3
Pixel Pitch
0.488 mm
Refresh Rate
48 Hz ~ 120 Hz
48 Hz ~ 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, HLG (Hybrid Log Gamma), Dolby Vision, HDR, HDR10+
HDR10, Dolby Vision, HLG (Hybrid Log Gamma)
Operating Humidity
20 % ~ 80 %
20 % ~ 80 %
Operating System
Google TV
Roku TV
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Processor
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Video
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...
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...
Production
Accessory
Voice-Enabled Remote Control - RC902N
Voice remote control - RC580
Debut
2021
2021
Reviews
Neofiliac score
73%
80%
Pros
- High screen-to-body ratio
- Mini LED backlighting
- Supports HDR10, HLG (Hybrid Log Gamma), Dolby Vision, HDR, and HDR10+
- 10-bit display panel
- High screen-to-body ratio
- Full-Array LED local dimming
- Supports HDR10, Dolby Vision, and HLG (Hybrid Log Gamma)
- Rich color reproduction
- 10-bit display panel
Cons
Remove
Remove
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