Compare TCL S546 vs TCL S434 vs TCL EP68
Variants
50
55
65
75
43"
50"
55"
65"
75"
50"
50"
55"
55"
65"
65"
Connectivity
Ports
3x HDMI 2.0, 1x Cable/Antenna 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
3x HDMI 2.0 (ARC; CEC), 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Antenna (RF), 1x Optical Audio Out, 1x USB 2.0, 1x Ethernet RJ45
3x HDMI 2.0 (ARC; CEC; MHL), 1x Satellite In (Main; F-type female), 1x S/PDIF, 1x Antenna (RF) (female), 1x 3.5 mm Audio Out, 1x AV Composite In (Video + L/R), 2x USB 2.0, 1x CI+, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + WiFi Direct
WiFi 5 + Bluetooth
WiFi 4 + Bluetooth + WiFi Direct + DLNA
Construction
Camera
No
No
No
Colors
Black
Black
Black
Speakers
2x 8W
Display
Aspect Ratio
16:9
16:9
16:9
Display Backlight
Direct LED (Full-Array Local Dimming)
Direct LED
Direct LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Type
VA, Glossy
VA
VA
Refresh Rate
48 Hz ~ 60 Hz
50 Hz / 60 Hz
60 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
4K (3840x2160)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, HLG (Hybrid Log Gamma), Dolby Vision, HDR10+
HDR10, HLG (Hybrid Log Gamma)
Licenses
RoHS
Operating Humidity
20 % ~ 80 %
20 % ~ 80 %
20 % ~ 80 %
Operating System
Google TV
Android TV
Android 9.0 Pie
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Processor
4 cores
2 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), Clear QAM, ATSC
Analog (NTSC/PAL/SECAM), DVB-T2, DVB-S2, DVB-C, DVB-T, DVB-S
Video
YouTube, Apple TV+, Smart Contrast, Smart 4K Upscaling, Smart HDR, Auto Game Mode, HDR Pro Pack, Chromecast built-in, Easy Voice Control, Quantum Dot Color, Netflix, V-Chip, Disney+, Contrast Control Zones technology, Alexa, Prime Video, FullView Edge-...
V-Chip, YouTube, Google Assistant, Chromecast built-in
IPQ Engine, Mega Dynamic Contrast, UHD Color Extender, Wide Color Gamut, UHD Upscaling, Noise Reduction, Dimming Pro, HDCP (High-bandwidth Digital Content Protection) 2.2
Production
Accessory
Voice-Enabled Remote Control - RC902N
Voice remote control
Remote control - RC802N6 + RC802V4
Debut
2021
2020
2019
Reviews
Neofiliac score
73%
64%
64%
Pros
- High screen-to-body ratio
- Full-Array LED local dimming
- Supports HDR10, HLG (Hybrid Log Gamma), Dolby Vision, and HDR10+
- 10-bit display panel
- High screen-to-body ratio
- Supports HDR10 and HLG (Hybrid Log Gamma)
- 10-bit display panel
- High screen-to-body ratio
- Supports HDR10, HLG (Hybrid Log Gamma), and Dolby Vision
- 10-bit display panel
Cons
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