Compare LG NanoCell 99 vs Sony Z9J vs Sony A9 OLED
Variants
86"
85"
75"
85"
75"
48"
48"
48"
Connectivity
Ports
[Input] TOSLINK + Headphone + HDMI eARC | [Output] 4x HDMI (HDCP 2.2) + 3x USB + RF antenna + Ethernet + RS-232C (minijack)
Wireless Connectivity
NEXTGEN TV (ATSC 3.0), WiFi 5, Bluetooth 5
WiFi 5 + Bluetooth 4.2 + WiFi Direct + DLNA
Construction
Camera
No
No
Colors
Titanium Silver
Black
Drivers | Subwoofer
4 x 5
1 x 5
Speakers
60W (20W woofers), down firing
2x 12.5W
2x 10W
VESA Mount
TBA
400 x 400 mm
Dimensions
Size | Depth
TBA
Size | Height
TBA
Size | Width
TBA
Weight
TBA
Display
Aspect Ratio
16:9
16:9
Display Backlight
Slim Direct, Full Array Dimming Pro (Full Array LED)
Direct LED (Full-Array Local Dimming)
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
TBA
Display Type
IPS, Real 8K NanoCell Display
VA
OLED, LG Display
Pixel Pitch
0.275 mm
Refresh Rate
TruMotion 240 (120Hz Native)
40 Hz ~ 120 Hz
Resolution
8K UHD (7680x4320)
8K UHD (7680x4320)
4K (3840x2160)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
AI
LG ThinQ AI
Audio
AI Sound, Dolby Atmos
Channels
4.2 channels
HDR
Cinema HDR (Dolby Vision, HDR10, HLG)
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Dolby Vision, HLG (Hybrid Log Gamma), HDR10
Licenses
ENERGY STAR, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating System
WebOS
Android 10
Android 9.0 Pie
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
α9 Gen 4 AI Processor 8K
4 cores
Tuner
ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Video
X-Anti Reflection, XR Contrast Booster 15, XR Super Resolution, XR Smoothing, Apple HomeKit, XR 8K Upscaling, Voice command, XR Picture, XR Clarity, Auto Calibration with CalMAN, X-Protection PRO, IMAX Enhanced, Chromecast Built-in, Dynamic Backlight C...
Voice Assistance
Google and Alexa Built-in
Performance
Energy Efficiency
G
Production
Accessory
Remote: Magic Remote
Premium backlit remote control
Premium Remote
Debut
2021-01-07 (CES 2021)
2021
2020
Reviews
Neofiliac score
76%
80%
Pros
- High screen-to-body ratio
- Full-Array LED local dimming
- Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
- 10-bit display panel
- Gorgeous OLED panel
- High screen-to-body ratio
- Supports Dolby Vision, HLG (Hybrid Log Gamma), and HDR10
- 10-bit display panel
Cons
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