Compare TCL X81 vs Samsung Q70R vs Samsung Q70B
Variants
55
65
49"
49"
55"
55"
65"
65"
75"
75"
82"
82"
85"
55"
55"
65"
65"
75"
75"
85"
85"
Connectivity
Ports
3x HDMI 2.0 (ARC; MHL; DVI; CEC), 1x AV Component In (YPbPr + L/R) (CVBS), 1x 3.5 mm Audio Out, 1x CI+ 1.4, 2x Antenna (RF), 1x Optical Audio Out, 2x USB 2.0 (Type-A), 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth + WiFi Direct + DLNA
WiFi 5 + Bluetooth + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.2 + WiFi Direct + DLNA
Construction
Camera
No
No
No
Colors
Black
Black
Titan Gray
Drivers | Subwoofer
1 x 20
Speakers
2x 10W
2x 10W
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
500 nits (peak)
Display Backlight
Direct LED (Full-Array Local Dimming)
Direct LED (Full-Array Local Dimming)
Edge LED
Display Color Depth
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Type
VA, Glossy
VA
VA, Anti-glare/Matte
Gamut
100% DCI-P3
Refresh Rate
60 Hz
40 Hz ~ 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
4K (3840x2160)
Response Time
4 ms (min) / 14 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, HDR10+, HLG (Hybrid Log Gamma), Dolby Vision
HDR10, HLG (Hybrid Log Gamma), HDR10+, Quantum HDR 1000
HDR10, HLG (Hybrid Log Gamma), HDR10+, HDR10+ Adaptive, HDR10+ Gaming, Quantum HDR
Licenses
ENERGY STAR, RoHS
ENERGY STAR, RoHS
Operating System
Android 9.0 Pie
Tizen 5.0
Tizen 6.5
Processor
4 cores
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C
Analog (NTSC/PAL/SECAM), Clear QAM, ATSC
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S2, DVB-S
Variable Framerate
AMD FreeSync
AMD FreeSync Premium
Video
IPQ Engine 2.0, Mega Dynamic Contrast, Quantum Dot Color, UHD Upscaling, UHD Premium Color Extender, Noise Reduction, Dimming Ultra Pro, Wide Color Gamut, HDCP (High-bandwidth Digital Content Protection) 2.2
Performance
Energy Efficiency
A
Production
Accessory
RC602S6 remote control, RC802N6 remote control
Smart remote control - TM1950C
SolarCell Remote - TM2280E
Debut
2019
2019
2022
Reviews
Neofiliac score
73%
91%
80%
Pros
- High screen-to-body ratio
- Full-Array LED local dimming
- Supports HDR10, HDR10+, HLG (Hybrid Log Gamma), and Dolby Vision
- 10-bit display panel
- Gorgeous QLED panel
- High screen-to-body ratio
- Full-Array LED local dimming
- Supports HDR10, HLG (Hybrid Log Gamma), HDR10+, and Quantum HDR 1000
- Rich color reproduction
- Exceptional 7500:1 contrast ratio
- 10-bit display panel
- Gorgeous QLED panel
- High screen-to-body ratio
- Supports HDR10, HLG (Hybrid Log Gamma), HDR10+, HDR10+ Adaptive, HDR10+ Gaming, and Quantum HDR
- Rich color reproduction
- 10-bit display panel
Cons
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