Compare Samsung QN900A vs Sony X90J vs Sony WG66
Variants
65"
85"
75"
85"
75"
65"
65"
75"
50"
75"
50"
65"
55"
55"
43"
43"
50"
50"
Connectivity
Wireless Connectivity
WiFi 5 + Bluetooth 4.2 + WiFi Direct + DLNA
WiFi 4 + WiFi Direct
Construction
Camera
No
No
No
Colors
Frost Silver, Stainless Steel
Black
Black
Speakers
2x 5W
VESA Mount
200 x 200 mm
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
500 nits / 650 nits (peak)
Contrast Ratio
1600:1 (static)
5600:1 (static)
Display Backlight
Mini LED
Direct LED (Full-Array Local Dimming)
Direct LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Type
VA
Gamut
100% DCI-P3
Input Lag
11 ms
14 ms
Refresh Rate
40 Hz ~ 120 Hz
60 Hz
Resolution
8K UHD (7680x4320)
4K (3840x2160)
FHD (1920x1080)
Response Time
11 ms (avg)
8 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
Chipset
MediaTek MT7921AU
MediaTek MT5893
HDR
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
HDR10, HLG (Hybrid Log Gamma)
Licenses
ENERGY STAR, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating System
Tizen 6.0
Android 10
Smart TV
Operating Temperature
10 °C ~ 40 °C , 50 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
ARM Cortex-A73, 4 cores, 1500 MHz
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM, ATSC 3.0
Analog (NTSC/PAL/SECAM), ATSC, ATSC 3.0, Clear QAM
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
Variable Framerate
AMD FreeSync Premium
Video
Clear Phase Speaker, DSEE (Digital Sound Enhancement Engine), S-Force Front Surround sound, Dynamic Contrast Enhancer, HDCP (High-bandwidth Digital Content Protection), X-Reality Pro, Frame Dimming, Dynamic Backlight Control, BRAVIA Sync (HDMI-CEC), Li...
Performance
Energy Efficiency
G
Memory | Capacity
3 GB
Production
Accessory
Voice remote control
IR extender cable
Debut
2021
2021
2019
Reviews
Neofiliac score
91%
85%
54%
Pros
- 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
- High screen-to-body ratio
- Supports HDR10 and HLG (Hybrid Log Gamma)
- Rich color reproduction
- Exceptional 6500:1 contrast ratio
- Bright display panel
Cons
- Limited to FHD resolution
- Slow response time
- 8-bit display panel
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