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Comparison between Panasonic TX-50CX680 vs LG OLED77CX9LA

General Info
Model Number Panasonic TX-50CX680 LG OLED77CX9LA
Price
Type TV TV
Year 2015 2020
Brand Panasonic LG
Model Series CX680 CX
Model Number TX-50CX680 OLED77CX9LA
Alias TX-50CX680B
TX-50CX680E
Display
Screen Size Class 50" (inches) 77" (inches)
Diagonal Size 49.49 in
125.7 cm
1257 mm
4.12 ft
76.77 in
195 cm
1950 mm
6.4 ft
Screen Width 43.14 in
109.6 cm
1095.84 mm
3.6 ft
66.91 in
170 cm
1699.57 mm
5.58 ft
Screen Height 24.27 in
61.6 cm
616.41 mm
2.02 ft
37.64 in
95.6 cm
956.009 mm
3.14 ft
Display Manufacturer Innolux LG Display
Display Type Super MVA OLED
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control Yes No
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.285 mm 0.443 mm
Screen Pixel Density 89 ppi 57 ppi
Screen-to-Body Ratio 92.01 % 94.97 %
Backlight Source Edge LED
Screen Brightness 550 cd/m²
Static Screen Contrast 4800 : 1
Screen Horizontal Viewing Angle 176 ° 178 °
Screen Vertical Viewing Angle 176 ° 178 °
Screen Input Lag 40 ms
Display Minimum Response Time 6.5 ms
HDR Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
3D No No
Size, weight, color
Case Depth 1.85 in
4.7 cm
47 mm
0.15 ft
2.2 in
5.6 cm
56 mm
0.18 ft
Case Weight 17 kg
37 lbs
26.7 kg
59 lbs
Case Width with Stand 44.33 in
112.6 cm
1126 mm
3.69 ft
67.83 in
172.3 cm
1723 mm
5.65 ft
Case Height with Stand 27.28 in
69.3 cm
693 mm
2.27 ft
40.28 in
102.3 cm
1023 mm
3.36 ft
Case Depth with Stand 7.95 in
20.2 cm
202 mm
0.66 ft
10.59 in
26.9 cm
269 mm
0.88 ft
Case Weight with Stand 18.5 kg
41 lbs
35.9 kg
79 lbs
Case Color Black Black
Hardware
System on Chip or SoC Quad Core Pro
CPU Cores 4 4
GPU Cores 2
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Built-in Camera No No
Network LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 5.0
Connectivity 1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x CI+ 1.3
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x AV Component In (YPbPr + L/R)
1 x SCART
2 x USB 2.0
1 x 3.5 mm Audio Out
1 x USB 3.0
1 x Antenna (RF) (female)
3 x HDMI 2.1 (CEC)
1 x HDMI 2.1 (CEC; eARC)
1 x Satellite In (Sub; F-type female)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
3 x USB 2.0
1 x Antenna (RF)
1 x Ethernet RJ45
1 x CI+ 1.4
Audio
Audio Speakers 2 x 10W 2 x 10W
Built-in Subwoofer 2 x 10
Features
OS Firefox webOS 5.0
Cool Features Light sensor
Local Dimming
Voice command
my Stream 2
Studio Master Drive
VR-Audio True Surround
Picture-and-Text
my Home Screen 2.0
4K Pure Direct
Wide Colour Phosphor Panel
Super Bright Panel
HDCP (High-bandwidth Digital Content Protection) 2.2
Viera Link (HDMI CEC)
NVIDIA G-SYNC Compatible
True Color Accuracy Pro
HDR Gaming Interest Group (HGiG)
Intelligent Voice Recognition
Image Processor - α9 Gen 3 AI Processor 4K
Advanced Contrast Enhancer
Frequency Based Sharpness Enhancer
Filmmaker Mode
Home Dashboard
Google Assistant
AI 4K Upscaler
Perfect Black Panel
Pixel Level Dimming
Auto Genre Selection
AI Picture Pro
AMD FreeSync technology
Face Enhancing
Autocalibration (CalMAN) with access to LUT level
PVR
HDR Dynamic Tone Mapping Pro
Alexa
Perfect Color
LG ThinQ AI
ULTRA Luminance Pro
Image Enhancing on SQM
OLED Motion Pro
AI Brightness Control
4-step noise reduction
Cinema HDR
Apple AirPlay 2
Advanced Color Enhancer
Apple HomeKit
Perfect Viewing Angle
Extra Features Perfect Cinema Screen
Ergonomics
Case Width 44.33 in
112.6 cm
1126 mm
3.69 ft
67.83 in
172.3 cm
1723 mm
5.65 ft
Case Height 25.67 in
65.2 cm
652 mm
2.14 ft
39.09 in
99.3 cm
993 mm
3.26 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 400 400 x 200
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support No No
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 40 Hz - 120 Hz
Screen Interpolation Technology Backlight Motion Rate
Screen Interpolation Value 200
Screen Interpolation Measurement Unit BMR NULL
Accessories
Extras Remote control - N2QAYB001010 Magic Remote Control - MR20
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 35 °C
32 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
Panasonic TX-50CX680 LG OLED77CX9LA