Compare TCL X91 vs Samsung Q90T vs Samsung Q64T
Variants
75"
75"
55"
75"
65"
65"
85"
55"
43"
50"
55"
65"
75"
Connectivity
Ports
3x HDMI 2.1, 1x Satellite In (F-type), 1x Optical Audio Out, 1x Antenna (RF), 1x 3.5 mm Audio Out, 1x Video Component In 3.5 mm jack (CVBS), 2x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5 + Bluetooth + WiFi Direct + DLNA
WiFi 5 + Bluetooth 4.2 + WiFi Direct + DLNA
Construction
Camera
Yes
No
No
Colors
Brushed Titanium
Titan Black
Titan Gray
Drivers | Subwoofer
2 x 10
Speakers
2x 5W
2x 10W
2x 10W
VESA Mount
400 x 400 mm
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
1000 nits (peak)
Contrast Ratio
7000:1 (static)
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, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Type
VA
VA
VA
Gamut
95% DCI-P3
100% DCI-P3
Input Lag
10 ms
10 ms
Pixel Pitch
0.215 mm
Refresh Rate
50 Hz / 60 Hz
40 Hz ~ 120 Hz
50 Hz / 60 Hz
Resolution
8K UHD (7680x4320)
4K (3840x2160)
4K (3840x2160)
Response Time
15 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, HDR10+, Dolby Vision, HLG (Hybrid Log Gamma)
HDR10, HLG (Hybrid Log Gamma), HDR10+, Quantum HDR
Licenses
RoHS
ENERGY STAR, RoHS
ENERGY STAR, RoHS
Operating Humidity
20 % ~ 80 %
Operating System
Android 9.0 Pie
Tizen 5.5
Tizen 5.5
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
Processor
4 cores
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
Analog (NTSC/PAL/SECAM), Clear QAM, ATSC
Analog (NTSC/PAL/SECAM), DVB-T2, DVB-C, DVB-S2
Variable Framerate
AMD FreeSync Premium
Video
Wide Color Gamut, Disney+, UHD Upscaling, UHD Premium Color Extender, YouTube 8K, Dimming Pro, Noise Reduction, Game Mode, IPQ 2.0 Engine, TCL AI-IN, Picture-in-Picture, Voice command, HbbTV 2.0.2, Google Assistant, Alexa, Quantum Dot Color, IMAX Enhan...
Quantum Processor Lite, Tap View, Apple AirPLay 2.0, Multiroom Link, Multi View, SmartThings, PVR via USB, Bixby, HbbTV 2.0.1, Contrast Enhancer, Filmmaker mode, Mega Contrast, InstaPort S (HDMI Quick Switch), Quantum Dot Color, Digital Clean View, Ult...
Performance
Energy Efficiency
C
B
Production
Accessory
Remote control - RC602S6 + RC802N4
QLED Standard Smart Remote - TM2050C
Premium Smart Remote
Debut
2020
2020
2020
Reviews
Neofiliac score
90%
91%
85%
Pros
- High screen-to-body ratio
- Built-in camera
- 8K UHD resolution
- Full-Array LED local dimming
- Supports HDR10, HDR10+, Dolby Vision, and HLG (Hybrid Log Gamma)
- Rich color reproduction
- 10-bit display panel
- Bright 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 2000
- Rich color reproduction
- 10-bit display panel
- Very bright display panel
- Gorgeous QLED panel
- High screen-to-body ratio
- Supports HDR10, HLG (Hybrid Log Gamma), HDR10+, and Quantum HDR
- Rich color reproduction
- Exceptional 7000:1 contrast ratio
- 10-bit display panel
Cons
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