Compare TCL R646 vs Samsung QN93A
Variants
55
65
75
50"
55"
65"
75"
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
3x HDMI 2.0, 1x HDMI 2.1, 1x Satellite In (Sub; F-type female), 1x Antenna (RF), 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ45
Wireless Connectivity
WiFi 6 + WiFi Direct
WiFi 5 + Bluetooth + WiFi Direct + DLNA
Construction
Camera
No
No
Colors
Black
Carbon Silver and Sand Carbon
Drivers | Subwoofer
2 x 10
Speakers
4x 5W
Display
Aspect Ratio
16:9
16:9
Display Backlight
Mini LED
Mini LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Type
Anti-glare/Matte
VA, Anti-glare/Matte
Gamut
100% DCI-P3
Refresh Rate
48 Hz ~ 120 Hz
40 Hz ~ 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Chipset
MediaTek
HDR
HDR10, HLG (Hybrid Log Gamma), Dolby Vision, HDR, HDR10+
HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), Quantum HDR 2000
Operating Humidity
20 % ~ 80 %
10 % ~ 80 %
Operating System
Google TV
Tizen 6.0
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
Processor
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S2, DVB-S
Variable Framerate
AMD FreeSync Premium
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...
Motion Xcelerator Turbo+, Samsung Health, Expert Calibration, Google Assistant, Game Motion Plus, 360 Video Player, TV Plus, Digital Clean View, Contrast Enhancer, Far-Field Voice Interaction, Tap View, Dynamic Black EQ, Ultimate UHD Dimming Pro, 4K AI...
Production
Accessory
Voice-Enabled Remote Control - RC902N
Premium SolarCell Remote - TM2180E
Debut
2021
2021
Reviews
Neofiliac score
73%
85%
Pros
- High screen-to-body ratio
- Mini LED backlighting
- Supports HDR10, HLG (Hybrid Log Gamma), Dolby Vision, HDR, and HDR10+
- 10-bit display panel
- Gorgeous QLED panel
- High screen-to-body ratio
- Mini LED backlighting
- Supports HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), and Quantum HDR 2000
- Rich color reproduction
- 10-bit display panel
Cons
Remove
Remove
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