Compare TCL X91 vs Samsung QN900A vs Sony X90J
Variants
75"
65"
85"
75"
85"
75"
65"
65"
75"
50"
75"
50"
65"
55"
55"
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 4.2 + WiFi Direct + DLNA
Construction
Camera
Yes
No
No
Colors
Brushed Titanium
Frost Silver, Stainless Steel
Black
Speakers
2x 5W
VESA Mount
400 x 400 mm
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
1000 nits (peak)
500 nits / 650 nits (peak)
Contrast Ratio
1600:1 (static)
5600:1 (static)
Display Backlight
Direct LED (Full-Array Local Dimming)
Mini LED
Direct LED (Full-Array Local Dimming)
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Type
VA
VA
Gamut
95% DCI-P3
100% DCI-P3
Input Lag
10 ms
11 ms
Pixel Pitch
0.215 mm
Refresh Rate
50 Hz / 60 Hz
40 Hz ~ 120 Hz
Resolution
8K UHD (7680x4320)
8K UHD (7680x4320)
4K (3840x2160)
Response Time
11 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
Chipset
MediaTek MT7921AU
HDR
HDR10, HDR10+, Dolby Vision, HLG (Hybrid Log Gamma)
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Licenses
RoHS
Operating Humidity
20 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating System
Android 9.0 Pie
Tizen 6.0
Android 10
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM, ATSC 3.0
Analog (NTSC/PAL/SECAM), ATSC, ATSC 3.0, Clear QAM
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...
Performance
Energy Efficiency
C
G
Production
Accessory
Remote control - RC602S6 + RC802N4
Voice remote control
Debut
2020
2021
2021
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
- 8K UHD resolution
- Mini LED backlighting
- Supports HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), and Quantum HDR 64X
- Rich color reproduction
- High 1600:1 contrast ratio
- 10-bit display panel
- High screen-to-body ratio
- Full-Array LED local dimming
- Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
- Exceptional 5600:1 contrast ratio
- 10-bit display panel
Cons
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